# PXIS-2719A

# 19-slot 3U PXI Chassis

# User's Manual

![Front view of an industrial control unit with multiple PXI units and visible ports (no readable text or symbols)](.pxis-2719a-manual-en/c4b127a2bdbe580e545601409486bcd4b39613635ab225e8389bb573c134650c.jpg)

Manual Rev.: 2.00

Revision Date: May 7, 2012

Part No: 50-17037-1000

![Circular black-and-white recycling symbol with three white arrows forming a triangle (no text or symbols)](.pxis-2719a-manual-en/c5fbab171bf6ccc2c6976d8a1abfbe2d6f453470070f626c05faf13e70a9665f.jpg)

Recycled Paper

# Revision History

<table><tr><td>Revision</td><td>Release Date</td><td>Description of Change(s)</td></tr><tr><td>2.00</td><td>May 7, 2012</td><td>Initial Release</td></tr></table>

# Preface

# Copyright 2012 ADLINK Technology, Inc.

This document contains proprietary information protected by copyright. All rights are reserved. No part of this manual may be reproduced by any mechanical, electronic, or other means in any form without prior written permission of the manufacturer.

# Disclaimer

The information in this document is subject to change without prior notice in order to improve reliability, design, and function and does not represent a commitment on the part of the manufacturer.

In no event will the manufacturer be liable for direct, indirect, special, incidental, or consequential damages arising out of the use or inability to use the product or documentation, even if advised of the possibility of such damages.

# Environmental Responsibility

ADLINK is committed to fulfill its social responsibility to global environmental preservation through compliance with the European Union's Restriction of Hazardous Substances (RoHS) directive and Waste Electrical and Electronic Equipment (WEEE) directive. Environmental protection is a top priority for ADLINK. We have enforced measures to ensure that our products, manufacturing processes, components, and raw materials have as little impact on the environment as possible. When products are at their end of life, our customers are encouraged to dispose of them in accordance with the product disposal and/or recovery programs prescribed by their nation or company.

# Trademarks

Product names mentioned herein are used for identification purposes only and may be trademarks and/or registered trademarks of their respective companies.

# Conventions

Take note of the following conventions used throughout this manual to make sure that users perform certain tasks and instructions properly.

![The image features a white document icon with a folded upper-right corner and faint horizontal grey lines running across the page. A large, bold red checkmark is superimposed over the document.](.pxis-2719a-manual-en/9a085b178792affd3186d4a9675b3048bccdac5935bcff41f13dfbde209e6bf9.jpg)
NOTE:

Additional information, aids, and tips that help users perform tasks.

![The image displays a yellow triangular warning sign with a black border. Centered inside the triangle is a large black exclamation mark.](.pxis-2719a-manual-en/31e2e4316b7477d91689caf9502f54cf055dd8d9a49a69be0b05e8d85a9ba0a3.jpg)
CAUTION:

Information to prevent minor physical injury, component damage, data loss, and/or program corruption when trying to complete a task.

![The image displays a standard warning sign: a red triangle with a white border containing a large white exclamation point in its center, set against a white background.](.pxis-2719a-manual-en/959f1f980848c32e442b4b76e0b0bd647430190756c1c7a5e786570d1a33dec4.jpg)
WARNING:

Information to prevent serious physical injury, component damage, data loss, and/or program corruption when trying to complete a specific task.

# Table of Contents

# Revision History...... ii

# Preface...... iii

# List of Tables...... vii

# List of Figures ix

# 1 Introduction ...... 1

1.1 Features.... 2
1.2 Specifications.... 3
1.3 Schematics 5
1.4 Connectors, I/O, and Controls 9

1.4.1 Front Panel 9
1.4.2 Rear Panel.... 10

1.5 Backplane Overview 11

1.5.1 Interoperability with CompactPCI 11
1.5.2 System Controller Slot.... 12
1.5.3 Star Trigger Slot 12
1.5.4 Peripheral Slots 12
1.5.5 Local Bus....13
1.5.6 Trigger Bus 13
1.5.7 System Reference Clock.... 15

# 2 Getting Started 19

2.1 Package Contents 19
2.2 Cooling Considerations.... 20
2.3 Hardware Installation 21

2.3.1 Installing the System Controller.... 21
2.3.2 Installing Peripheral Modules 23
2.3.3 Powering Up the System 26

2.4 Rack Mounting 26

# 3 System Management 29

3.1 Installing the Monitor Utility 30
3.2 Connect Control 31

3.2.1 Com Port Setting 31
3.2.2 Chassis Status Log....32

3.3 Remote Status and Control.... 33

3.3.1 Remote On/Off 33
3.3.2 Chassis Status.... 35

# 4 Monitoring/Control Functions 37

4.1 Data Structure.... 37

4.1.1 ChassisStatus....37
4.1.2 ChassisSetting....38
4.1.3 MCUVersion 39
4.1.4 Data Structure Variables....39

4.2 Function Library 41

# Appendix: Troubleshooting and Maintenance......53

1 Installation Problems.... 53
2 Basic Troubleshooting 54
3 Maintenance 54

3.1 Handling the Chassis....54
3.2 Cleaning the Exterior 55
3.3 Power Requirements 55

# Important Safety Instructions.... 57

# Getting Service 59

# List of Tables

Table 1-1: Front Panel Legend ...... 9

Table 1-2: Front Panel Indicators.... 10

Table 1-3: Rear Panel Legend.... 11

Table 1-4: Trigger Bus Switch Functions....14

Table 1-5: Trigger Bus Settings 15

Table 1-6: 10MHZ Reference Clock Priority 16

Table 1-7: Clock Source Indicators Legend....16

Table 2-1: Rack Mount Assembly Legend 27

Table 3-1: PXIS-219A Temperature Parameter Legend.... 34

Table 4-1: Data Structure Variables....41

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# List of Figures

Figure 1-1: Front View .... 5

Figure 1-2: Right Side View (showing rackmount screw holes)....6

Figure 1-3: Left Side View (showing rackmount screw holes) ..... 6

Figure 1-4: Rear View 7

Figure 1-5: Underside View 8

Figure 1-6: PXIS-2719A Front Panel 9

Figure 1-7: PXIS-2719A Rear Panel....10

Figure 1-8: Instrument Signal Routing .... 13

Figure 1-9: Trigger Bus Switching....14

Figure 1-10: Clock Source Indicators.... 16

Figure 2-1: Rack Mount Assembly....27

Figure 3-1: Remote Monitor Utility Interface 30

Figure 3-2: Log Options Dialog 32

Figure 3-3: Remote Status and Control Interface .... 33

Figure 3-4: PXIS-219A Temperature Setting Parameters ..... 34

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# 1 Introduction

The ADLINK PXIS-2719A is a 3U PXI chassis with advanced features and function. Compliant with PXI and CompactPCI specifications, the PXIS-2719A provides one system slot and eighteen peripheral slots, and fully meets or exceeds demands for large capacity, wide operating temperature range, uniformity of heat dissipation and exceptional chassis weight and robustness.

The PXIS-2719A also offers intelligent chassis control, enabling automatic fan speed according to inner chassis temperature, and monitoring of DC voltage, fan speed, and inner temperature, with results exportable to a remote computer via a standard RS-232 port.

The ADLINK PXIS-2719A features an innovative cooling mechanism for superior heat dissipation. Three 185.9CFM fans in the rear section of the chassis draw cooling air through apertures on the bottom and front of the chassis, with airflow past PXI modules, for exhaust to the rear. This cooling mechanism provides not only exceptional heat dissipation efficiency, but also improved uniformity for each PXI slot.

The PXIS-2719A provides an industrial grade AC power supply for reliability, a BNC connector for an external 10 MHz reference clock input, front panel LEDs, and easy-access PXI/CompactPCI slots with card guides for convenient installation and use. It is designed to accommodate a 3-slot PXI controller, with ADLINK PXI-3950/3920 PXI controllers highly recommended. With innovative features and robust design, the PXIS-2719A provides an excellent choice for a PXI platform meeting all test and measurement requirements.

# 1.1 Features

▶ PXI Specification Rev. 2.2-compliant
▶ Rack-mountable 19-slot PXI chassis with one system slot and eighteen PXI/CompactPCI peripheral slots
▶ Advanced forced-cooling mechanism for efficient and uniform heat dissipation
▶ External 10 MHz reference clock input via BNC connector
▶ 0 to 55°C extended operating temperature range
▶ Intelligent chassis monitoring/control
▶ Automatic fan speed control
▷ Chassis status monitoring and exporting
▶ Remote chassis power on/off control
▶ 600 W industrial-grade AC power supply
▶ Power, temperature and fan monitoring LEDs

# 1.2 Specifications

The PXIS-2719A complies with PXI Specification Rev. 2.2 and accepts modules compliant with CompactPCI and PICMG 2.0 specifications.

<table><tr><td colspan="4">General Specifications</td></tr><tr><td colspan="4">Power Supply</td></tr><tr><td colspan="4">AC Input (*guaranteed by power supply design)</td></tr><tr><td colspan="2">Input voltage range</td><td colspan="2">100 to 240 VAC</td></tr><tr><td colspan="2">Operating voltage range*</td><td colspan="2">85 to 264 VAC</td></tr><tr><td colspan="2">Input voltage frequency</td><td colspan="2">50 to 60 Hz</td></tr><tr><td colspan="2">Operating voltage frequency*</td><td colspan="2">47 to 63 Hz</td></tr><tr><td colspan="4">Input current rating</td></tr><tr><td colspan="2">115 VAC</td><td colspan="2">12 A</td></tr><tr><td colspan="2">230 VAC</td><td colspan="2">12 A</td></tr><tr><td colspan="4">DC Output</td></tr><tr><td colspan="2">Maximum total usable power</td><td colspan="2">600 W</td></tr><tr><td>VDC</td><td>Maximum</td><td>Load Regulation</td><td>Maximum Ripple &amp; Noise</td></tr><tr><td>+5V</td><td>45.0 A</td><td>±3%</td><td>20 mV</td></tr><tr><td>+12V</td><td>15.0 A</td><td>±3%</td><td>50 mV</td></tr><tr><td>+3.3V</td><td>42.0 A</td><td>±3%</td><td>20 mV</td></tr><tr><td>-12V</td><td>4.75 A</td><td>±3%</td><td>50 mV</td></tr><tr><td colspan="4">10 MHz System Reference Clock (10 MHz REF)</td></tr><tr><td colspan="2">Maximum clock skew between slots</td><td colspan="2">300 ps</td></tr><tr><td colspan="2">Built-in 10 MHz clock accuracy</td><td colspan="2">±50 ppm</td></tr><tr><td colspan="4">External 10 MHz clock source input requirements</td></tr><tr><td colspan="2">Frequency input</td><td colspan="2">10 MHz ±100 PPM</td></tr><tr><td colspan="2">Input signal (10MHz REF In BNC)</td><td colspan="2">100 mVPP to 5 VPP (square or sine)</td></tr><tr><td colspan="2">Input impedance (10MHz REF In BNC)</td><td colspan="2">50 Ω ±5 Ω</td></tr><tr><td colspan="2">Input signal (PXI_CLK10_IN on second slot)</td><td colspan="2">5 V or 3.3 V TTL signal</td></tr><tr><td colspan="4">Cooling</td></tr><tr><td colspan="2">Fans</td><td colspan="2">3 sets of 185.9 CFM fans</td></tr></table>

<table><tr><td colspan="2">General Specifications</td></tr><tr><td>Per-slot cooling capacity</td><td>25 W (verified by 55°C chamber test)</td></tr><tr><td colspan="2">Physical</td></tr><tr><td>Slots</td><td>19(1 x system slot, 18 peripheral slots)</td></tr><tr><td>Dimensions</td><td>444.4 (W) x 177.8 (H) x 455 (D) mm(17.5 x 7 x 17.9 in.)</td></tr><tr><td>Weight</td><td>14.5 kg (31.9 lb)</td></tr><tr><td colspan="2">Environmental</td></tr><tr><td>Storage</td><td>Ambient temperature: -20 to 70°CRelative humidity: 10 to 90%,noncondensing</td></tr><tr><td>Operating</td><td>Ambient temperature: 0 to 55°CRelative humidity10 to 90%,noncondensing</td></tr><tr><td>Functional shock</td><td>30 G, half-sine, 11 ms pulse duration</td></tr><tr><td>Random Vibration</td><td>Operating: 5 to 500 Hz, 0.31 Grms,3 axesNonoperating: 5 to 500 Hz, 2.46Grms, 3 axes</td></tr><tr><td colspan="2">Certification</td></tr><tr><td>Safety</td><td>EN 61010-1</td></tr><tr><td>Electromagnetic Compatibility</td><td>Emissions: EN 55011 Class AImmunity: EN 61326-1</td></tr><tr><td>CE Compliance</td><td>Meets essential requirements of applicable European Directives, as amended for CE Marking:Low-Voltage Directive (safety): 73/23/EECElectromagnetic CompatibilityDirective (EMC): 9/336/EEC</td></tr></table>

# 1.3 Schematics

![The image displays a white document icon with horizontal gray lines representing text, overlaid with a large, bold red checkmark.](.pxis-2719a-manual-en/cff8ad54533431e8c9a035d7d447398a5718dca8c604003b5849c86d0ef13381.jpg)
NOTE:

Please note that all dimensions shown are in mm (millimeters).

![AOLINK\n177.8\n13.6\n444.4\n10](.pxis-2719a-manual-en/f5b29e89252e8290f4bcd3362c2631aadfd46bc321dc478f0a237298e5f5e296.jpg)

Figure 1-1: Front View

![Pure diagram of a rectangular frame with four corner holes and a base, no text or symbols present.](.pxis-2719a-manual-en/7f8b7ff8ee2df3ed74afea97f6ccdf8e3289d20d3738756cac290b9f77ca1919.jpg)

Figure 1-2: Right Side View (showing rackmount screw holes)

![Pure diagram of a rectangular frame with blue borders and four circular markers, no text or symbols present.](.pxis-2719a-manual-en/7c8ff8ab74d11e457572081f98c00e7e9ce423e144bf31f56fbaf5e9413c025e.jpg)

Figure 1-3: Left Side View (showing rackmount screw holes)

![Front view of a server rack with three fans and labeled ports (no readable text or symbols beyond branding)](.pxis-2719a-manual-en/5921619936e52808afe5cdd1d661c701a9a9eb75514948b033ebdebe76c49792.jpg)

Figure 1-4: Rear View

![Scanned document with a grid of alphanumeric codes and a central text box, likely a form or record.](.pxis-2719a-manual-en/7c01359bd90a6db2b7be3d6f9d25c3bd6bf6bb3447bef735b35dc672d5ef3a06.jpg)

Figure 1-5: Underside View

# 1.4 Connectors, I/O, and Controls

# 1.4.1 Front Panel

![ADLINK\nA\nB\nA\nPXI PXI PXI PXI PXI PXI PXI PXI PXI PXI PXI PXI PXI PXI PXI PXI PXI PXI PXI PXI PXI PXI PXI PXI PXI PXI PXI PXI PXI PXI PXI PXI PXI PXI PXI PXI PXI PXI PXI PXI PXI PXI PXI PXI PXI PXI PXI PXI PXI PXI PXI TX\nPXI](.pxis-2719a-manual-en/2daf596472f4f9867a65dc8eb10761a55706925b8119f766991b40a129134db6.jpg)

Figure 1-6: PXIS-2719A Front Panel

<table><tr><td></td><td>Feature</td><td>Details</td></tr><tr><td>A</td><td>Power</td><td>Powers the chassis on/off (when INHIBIT on rear panel (not shown) is set to “DEF”)</td></tr><tr><td>B</td><td>Chassis Status</td><td>Temperature, Fan, and Power (L to R), functions as follows</td></tr></table>

Table 1-1: Front Panel Legend

<table><tr><td>Status</td><td>Temperature (Amber)</td><td>Fan (Green)</td><td>Power (Blue)</td></tr><tr><td>On (Lit)</td><td>N/A</td><td>Fans operating normally</td><td>DC voltage supply is normal</td></tr><tr><td>Off</td><td>Temperature is normal</td><td>Chassis is powered down</td><td>Chassis is powered down</td></tr></table>

<table><tr><td>Status</td><td>Temperature (Amber)</td><td>Fan (Green)</td><td>Power (Blue)</td></tr><tr><td>Blinking</td><td>One or more temperature sensors exceeds threshold temperature (default 70°C)</td><td>One or more fans falls below threshold speed (default is 800RPM)</td><td>One or more power rails exceeds threshold settings (defaults are +5%, -3% for 5V and 3.3V ±5% for +12V and -12V)</td></tr></table>

Table 1-2: Front Panel Indicators

# 1.4.2 Rear Panel

![F\nE\nCE\nHDD MDD\nD C B A\n100kW Max 100\n200kW Max 100\n200kW Max 100\n200kW Max 100\n200kW Max 100\n200kW Max 100\n200kW Max 100\n200kW Max 100\n200kW Max 100\n200kW Max 100\n250kW Max 100\n250kW Max 100\n250kW Max 100\n250kW Max 100\n250kW Max 100\n250kW Max 100\n250kW Max 100\n250kW Max 100\n250kW Max 100\n25kW Max 100\n25kW Max 100\n25kW Max 100\n25kW Max 100\n25kW Max 100\n25kW Max 100\n25kW Max 100\n25kW Max 100\n25kW Max 100\n25kW Max 100\n2.5kW Max 1.5kW\n2.5kW Max 1.5kW\n2.5kW Max 1.5kW\n2.5kW Max 1.5kW\n2.5kW Max 1.5kW\n2.5kW Max 1.5kW\n2.5kW Max 1.5kW\n2.5kW Max 1.5kW\n2.5kW Max 3.5kW\n2.5kW Max 3.5kW\n2.5kW Max 3.5kW\n2.5kW Max 3.5kW\n2.5kW Max 3.5kW\n2.5kW Max 3.5kW\n2.5kW Max 3.5kW\n2.5kW Max 3.5kW\n2.5mV Max 3.5mV\n2.5mV Max 3.5mV\n2.5mV Max 3.5mV\n2.5mV Max 3.5mV\n2.5mV Max 3.5mV\n2.5mV Max 3.5mV\n2.5mV Max 3.5mV\n2.5mV Max 3.5mV\n2.5mV Max 4.5mV\n2.5mV Max 4.5mV\n2.5mV Max 4.5mV\n2.5mV Max 4.5mV\n2.5mV Max 4.5mV\n2.5mV Max 4.5mV\n2.5mV Max 4.5mV\n2.5mV Max 4.5mV\n2.5mA V Max 4mA V\n2.5mA V Max 4mA V\n2.5mA V Max 4mA V\n2.5mA V Max 4mA V\n2.5mA V Max 4mA V\n2.5mA V Max 4mA V\n2.5mA V Max 4mA V\n2.5mA V Max 4mA V](.pxis-2719a-manual-en/1bf45af82651f16d3d0f2d1bf66509b603e57da551d78b231243587d12cdc67a.jpg)

Figure 1-7: PXIS-2719A Rear Panel

<table><tr><td></td><td>Feature</td><td>Details</td></tr><tr><td>A</td><td>10MHz Reference Clock Input</td><td>The BNC connector acts as a 10MHz reference clock input, whereby the backplane 10MHz clock is overridden in the presence of an external 10MHz clock</td></tr></table>

<table><tr><td></td><td>Feature</td><td>Details</td></tr><tr><td>B</td><td>Remote Monitoring Connector</td><td>The D-sub9 connector acts as a remote monitoring connector. To remotely monitor and control the PXIS-2719A, the remote monitoring port must be connected to a remote computer using a standard RS-232 cable. ▶ Note: The remote monitor port is Rx-Tx/Tx-Rx crossed, such that a RS-232 cable with Rx-Rx/Tx-Tx connection must be used for remote monitoring.</td></tr><tr><td>C</td><td>Inhibit Switch</td><td>In the DEF (default) position, the front panel power button turns the power supply on/off, and in the MAN (manual) position, the remote controller turns the power supply on/off via RS-232 connection (D)</td></tr><tr><td>D</td><td>Fan Switch</td><td>In the HIGH position, fans operate at maximum speed, and in AUTO, the fans run based on the monitored chassis temperature</td></tr><tr><td>E</td><td>Universal Power Inlet</td><td>Accepts C13 power outlet-equipped connection</td></tr><tr><td>F</td><td>Chassis Ground Lug</td><td>The ground wire can be crimped to the ground lug, using a crimp tool of the appropriate size, with the other end connected to ground</td></tr></table>

Table 1-3: Rear Panel Legend

# 1.5 Backplane Overview

# 1.5.1 Interoperability with CompactPCI

PXIS-2719A is compatible for use with both PXI-compatible products and standard CompactPCI products, with PXI Specification Rev. 2.2-compliant backplanes.

Signals on the P1 connector of the backplane meet the requirements of the CompactPCI specification for both peripheral and system modules.

The PXI-specific signals are located on P2. Only the signals reserved or not used in the CompactPCI 64-bit specification are found on PXI-specific signals. Therefore, peripheral modules that meet the requirements of the CompactPCI 64-bit specification will function in the PXIS-2719A.

![The image displays a white document icon with a folded top-left corner. Faint horizontal lines run across the paper, suggesting text. A large, bold red checkmark is overlaid diagonally across the center of the document.](.pxis-2719a-manual-en/0ffa76d19ba2922d9e247093d0235b60278dbb3f52a5ce6e190ec10926e4719a.jpg)
NOTE:

CompactPCI peripheral modules which operate with rear I/O modules can NOT be installed in the PXIS-2719A, due to possible conflict between rear I/O signals and PXI-specific signals on J2.

# 1.5.2 System Controller Slot

The System Controller slot is Slot 1 as defined by the PXI specification. The PXIS-2719A chassis can accommodate a PXI system controller occupying up to 3 slots. As defined in the PXI specification, two controller expansion slots allow the controller to expand to the left to avoid occupying peripheral slots.

# 1.5.3 Star Trigger Slot

The Star Trigger (ST) slot is Slot 2. This slot has dedicated trigger lines between ST slot itself and slots 3-15. The star trigger functionality provides a precise trigger signal to the peripheral modules by installing a specific star trigger controller module in the ST slot. The star trigger slot can be also used as a general peripheral slot if star trigger functionality is not required.

# 1.5.4 Peripheral Slots

The PXIS-2719A provides 18 peripheral slots (including the Star Trigger controller slot). Each peripheral slot can accommodate a 3U PXI/CompactPCI peripheral module.

![The image displays a yellow triangular warning sign with a thick black border. Inside the triangle is a large black exclamation point. A black horizontal bar is visible along the very top edge of the image.](.pxis-2719a-manual-en/874cb378ba20d692ce803b856d849edbb09d9a23a6e18a868fe65e1fdbeeb3d2.jpg)
CAUTION:

DO NOT install a 3U CompactPCI module with rear I/O function in the PXIS-2719A chassis. System damage may result.

![Based on the provided image, here is an accurate and concise description of the flowchart:\n\n**Labeled Blocks:**\n*   **Top:** A horizontal block labeled '10 MHz Clock and Buffer Circuitry'.\n*   **Vertical Columns (Left to Right):**\n    *   A vertical block labeled 'System Controller' (with the number 1 in a circle at the bottom).\n    *   A vertical block labeled 'Star Trigger Controller' (with the number 2 in a circle at the bottom).\n    *   Eighteen subsequent vertical blocks, numbered sequentially in circles at the bottom from 3 to 19.\n*   **Bottom Segments:** Three horizontal segments labeled 'PXI Trigger Bus Segment and PCI Bus Segment'.\n*   **Bottom Bridges:** Two blocks labeled 'Bridge'.\n\n**Connections:**\n*   **Clock Distribution:** Lines fan out from the top '10 MHz Clock and Buffer Circuitry' block to the top of each of the 19 vertical columns.\n*   **Vertical to Horizontal:** Each vertical column (numbered 1-19) connects to a horizontal bus structure at the bottom. This structure consists of blocks with right-pointing arrows located between adjacent vertical columns.\n*   **Bus Segments:** The horizontal connections are grouped into three distinct segments:\n    *   The first segment spans columns 1 through 7.\n    *   The second segment spans columns 8 through 15.\n    *   The third segment spans columns 16 through 19.\n*   **Bridges:**\n    *   The left 'Bridge' connects the end of the first segment (after column 7) to the start of the second segment (at column 8).\n    *   The right 'Bridge' connects the end of the second segment (after column 15) to the start of the third segment (at column 16).](.pxis-2719a-manual-en/01c0660ee8a9cbb619f52b7bcda6c7c0ed95cde434a216994efd47ae3420a15a.jpg)

Figure 1-8: Instrument Signal Routing

# 1.5.5 Local Bus

The local bus on a PXI backplane is a daisy-chained bus that connects each peripheral slot with adjacent peripheral slots to the left and right. Each local bus has 13 lines and can transmit analog or digital signals between modules. It can also provide a high-speed sideband communication path that does not affect the PCI bandwidth.

In accordance with the PXI specification, the local bus connects all adjacent slots except slots 1 and 2.

# 1.5.6 Trigger Bus

The trigger bus is an 8-line bus that connects all PXI slots in the same PCI segment. The trigger bus can be used to provide inter-module synchronization. PXI modules can transmit trigger or clock signals to one another through the trigger bus, allowing precisely timed responses to asynchronous external events the system is monitoring or controlling.

The PXIS-2719A provides three trigger bus segments, connected by two trigger bus buffers. The first segment is from slot 1 to slot 6, the second from slot 7 to slot 12, and the last from slot 13 to slot 19. Switch SWY1 shown is the on-board switch, controlling the configuration of these two buffers.

<table><tr><td>Switch</td><td>Function</td></tr><tr><td>P2 on switch</td><td>Enables/Disables (On/Off) bus buffer between first and second segments</td></tr><tr><td>P3 on switch</td><td>Enables/Disables (On/Off) bus buffer between second and third segments</td></tr><tr><td>P4 on switch</td><td>Determines direction of the bus buffer between first and second segments, with high left to right and low right to left</td></tr><tr><td>P5 on switch</td><td>Determines direction of the bus buffer between second and third segments, with high left to right and low right to left</td></tr></table>

Table 1-4: Trigger Bus Switch Functions

![| Category | Top Segment | Bottom Segment |\n|---|---|---|\n| P1 | 0 | 0 |\n| P2 | 0 | 0 |\n| P3 | 0 | 0 |\n| P4 | 0 | 0 |\n| P5 | 0 | 0 |\nON\n1 | 0 | 0 |\n| 2 | 0 | 0 |\n| 3 | 0 | 0 |\n| 4 | 0 | 0 |\n| 5 | 0 | 0 |](.pxis-2719a-manual-en/13eada0ef542be13fab366ba8389e8e3c26467dcdc2c3c6f6f2dc42e4cbfdd19.jpg)

Figure 1-9: Trigger Bus Switching

<table><tr><td>P2</td><td>P3</td><td>P4</td><td>P5</td><td>Configuration</td><td>Description</td></tr><tr><td>x</td><td>x</td><td>x</td><td>x</td><td>N/A</td><td>N/A</td></tr><tr><td>OFF</td><td>OFF</td><td>x</td><td>x</td><td>All Segments Isolated</td><td>All Segments Isolated</td></tr><tr><td>ON</td><td>ON</td><td>ON</td><td>ON</td><td>1 → 2 → 3</td><td>Segment 1 to 2 &amp; 3</td></tr><tr><td>ON</td><td>OFF</td><td>ON</td><td>OFF</td><td>1 → 2</td><td>Segment 1 to 2</td></tr><tr><td>ON</td><td>OFF</td><td>OFF</td><td>OFF</td><td>1 ← 2</td><td>Segment 2 to 1</td></tr><tr><td>OFF</td><td>ON</td><td>OFF</td><td>ON</td><td>2 → 3</td><td>Segment 2 to 3</td></tr><tr><td>OFF</td><td>ON</td><td>OFF</td><td>OFF</td><td>2 ← 3</td><td>Segment 3 to 2</td></tr><tr><td>ON</td><td>ON</td><td>OFF</td><td>OFF</td><td>1 ← 2 ← 3</td><td>Segment 3 to 1 &amp; 2</td></tr><tr><td>ON</td><td>ON</td><td>OFF</td><td>ON</td><td>1 ← 2 → 3</td><td>Segment 2 to 1 &amp; 3</td></tr></table>

Table 1-5: Trigger Bus Settings

# 1.5.7 System Reference Clock

The PXIS-2719A supplies a PXI 10MHz system reference clock (PXI\_CLK10) to each peripheral slot for inter-module synchronization. An independent buffer (having source impedance matched to the backplane and a skew of less than 1 ns between slots) drives the clock signal generated from a high-precision oscillator to each peripheral slot.

This common reference clock signal can synchronize multiple modules in a PXI chassis. The 10 MHz reference clock is important to the PXI specification for inter-module synchronization. PXI modules which have phase-locker loop circuit can lock the 10 MHz reference clock to generate an in-phase timebase.

The PXIS-2719A PXI chassis automatically selects the source of the 10 MHz reference clock from

▶ Built-in accurate 10 MHz oscillator
▶ External 10 MHz clock through a BNC connector
▶ PXI\_CLK10\_IN pin on the star trigger slot

Priority of the 10MHz reference clock is as shown.

<table><tr><td>System Timing Slot (2nd slot)</td><td>BNC connector on rear panel</td><td>10MHz clock driven to peripheral slots</td></tr><tr><td>No clock present</td><td>No clock present</td><td>The 10MHz clock is generated by backplane.</td></tr><tr><td>No clock present</td><td>10MHz clock present</td><td>Clock from BNC connector is driven to all the peripheral slots</td></tr><tr><td>10MHz clock present</td><td>No clock present</td><td>Clock from system timing slot is driven to all the peripheral slots</td></tr><tr><td>10MHz clock present</td><td>10MHz clock present</td><td>Clock from system timing slot is driven to all the peripheral slots</td></tr></table>

Table 1-6: 10MHZ Reference Clock Priority

Three indicators on the backplane indicate the 10MHz clock source driven to all peripheral slots, as shown.

![Based on the provided image, here is an accurate description of the flowchart/block diagram:\n\nThe diagram features two primary horizontal lines labeled **A** (top) and **B** (middle).\n\n*   **Yellow Blocks:** There are three identical yellow rectangular blocks positioned between lines A and B. Vertical lines connect line **A** to the top of each yellow block, and vertical lines connect the bottom of each yellow block to line **B**.\n*   **White Blocks:** Below line **B**, there are three white rectangular blocks containing vertical black bars. Vertical lines connect line **B** to the top of each white block.\n*   **Labels:** Beneath each white block, there are text labels arranged in two lines:\n    *   Under the left block: **LED1** (top) and **R300** (bottom).\n    *   Under the middle block: **LED2** (top) and **R301** (bottom).\n    *   Under the right block: **LED3** (top) and **R302** (bottom).](.pxis-2719a-manual-en/7829d906f7aa4160ee9995cca95c4379a399de675319152cca75a87592cae684.jpg)

Figure 1-10: Clock Source Indicators

<table><tr><td>A</td><td>LEDs</td></tr><tr><td>B</td><td>Resistors</td></tr></table>

Table 1-7: Clock Source Indicators Legend

The right indicator lights when the clock is generated by backplane, the middle when the 10MHz clock from BNC connector is the source of the 10MHz clock, and the left when the 10MHz clock is present on the system timing slot.

# 2 Getting Started

This chapter describes procedures for installing the PXIS-2719A and making preparations for its operation. Please contact ADLINK or authorized dealer if there are any problems during the installation.

![The image displays a white document icon featuring faint horizontal lines, overlaid with a large, bold red checkmark.](.pxis-2719a-manual-en/adf374ce0b8198bb4f2a7c3f8d4d04b83996211116b8bc159d0cea010f9e9b00.jpg)
NOTE:

Diagrams and illustrated equipment are for reference only. Actual system configuration and specifications may vary.

# 2.1 Package Contents

Before unpacking, check the shipping carton for any damage. If the shipping carton and/or contents are damaged, inform your dealer immediately. Retain the shipping carton and packing materials for inspection. Obtain authorization from your dealer before returning any product to ADLINK.

Please ensure that the following items are included in the package.

▶ PXIS-2719A Chassis
▶ Power cords
▶ Filler panel kit for unused/reserved slots including one 3-slot panel and eighteen 1-slot panels
▶ ADLINK All-in-One CD
▶ User's Manual

If any of these items are missing or damaged, contact the dealer from whom you purchased the product. Save the shipping materials and carton in case you want to ship or store the product in the future.

![The image features a red triangular warning sign containing a white exclamation point in the center. Below the triangle, the text 'WARNING' is written in black capital letters.](.pxis-2719a-manual-en/7d9f69ef3811e0c33e5c6249dbade9797964bae1b69f7a990d23df8cfcd9b8c8.jpg)

Do not install or apply power to equipment that is damaged or missing components. Retain the shipping carton and packing materials for inspection. Please contact your ADLINK dealer/vendor immediately for assistance and obtain authorization before returning any product.

# 2.2 Cooling Considerations

The PXIS-2719A features an innovative design for heat dissipation, with cooling fans in the rear section of the chassis, drawing cool air through apertures on the bottom for exhaust through the back. This design provides uniform airflow for each PXI slot and exceptional cooling capability. When the chassis is installed in a rack, the cooling design minimizes drawing of hot air from the rear area, where other devices exhaust, while maintaining a steady temperature inside the chassis. For optimal cooling efficiency, retain support feet.

When rack mounting the PXIS-2719A, at least 1U (44.5 mm/1.75 in.) clearance below the intake apertures is required. Also keep other objects or equipment at a minimum of 76.2 mm (3 in.) away from the outlet apertures in the rear region of the chassis.

![A white document icon with a folded top-right corner and faint horizontal gray lines, featuring a large red checkmark drawn over it.](.pxis-2719a-manual-en/5691a7013d6eabb96092be2725c9d65d18ce1b228ec4fe7dda8897125771428f.jpg)
NOTE:

To maintain expected airflow, please always install filler panels in unused slots. The filler panels can be found in the chassis package.

# 2.3 Hardware Installation

# 2.3.1 Installing the System Controller

The PXIS-2719A provides a system controller slot supporting a 3-slot wide PXI system controller. We recommend the following system controllers for use with the PXIS-2719A:

▶ ADLINK PXI-3950 Core 2 Duo PXI controller
▶ ADLINK PXI-3920 Pentium M PXI controller

1. Ensure the CPU, memory module(s), and storage device(s) are properly installed on the system controller.

2. Locate the system controller slot (Slot 1).

![Interior view of an AC/DCI network switch module showing internal circuitry and drive bays (no readable text or symbols)](.pxis-2719a-manual-en/25ad4caaf3196b8b07814142a363a9f72ba268f147d6503d59d7d1de1f910793.jpg)

3. Depress the system controller module's latch to release.

4. Align the module's top and bottom edges with the card guides, and carefully slide the module into the chassis.

![Interior view of an ADLINK network switch with visible drive bays and a red arrow pointing to a component (no text or symbols on main subject)](.pxis-2719a-manual-en/65b907516dd4eb3cfeac57a00f5f725f8459a3b977b68836828f5a11f730db6d.jpg)

5. Lift the latch until the module is securely seated in the chassis backplane.

![Interior view of an ADLINK network interface with visible CPU racks and drive bays (no text or symbols on main components)](.pxis-2719a-manual-en/0336b0c1e6f9732adfce912cc4229545dbb1df836dd62645e5062f984f6e8a92.jpg)

6. Fasten the screws on the module front panel, and connect all devices to the system controller.

![Interior view of an ADLINK server rack with visible drive bays and a highlighted cable outlet (no text or symbols on main components)](.pxis-2719a-manual-en/126208ac820a0cee53a1fe872a6a6b7de05dc5f25a57b739db7d1a3e98e8f776.jpg)

# 2.3.2 Installing Peripheral Modules

The PXIS-2719A supports up to eighteen PXI/CompactPCI peripheral modules, including a star trigger module.

![The image displays a yellow triangular warning sign with a thick black border. Centered inside the triangle is a large black exclamation point. Below the triangle, the word 'CAUTION:' is printed in black capital letters.](.pxis-2719a-manual-en/ac29815db0ce281138714d6ec28556a9bb8b0459a1fff9aa44a563ec5065aa3b.jpg)

The PXIS-2719A chassis does not support installation of a 3U CompactPCI module with rear I/O function.

1. Select an available peripheral slot (2 to 19)
2. Depress the peripheral module's latch and align the module's top and bottom edges with the card guides.
3. Carefully slide the module into the chassis.

![Interior view of an ADLINK processor showing internal circuit board and drive slots (no readable text or symbols)](.pxis-2719a-manual-en/86a06c846d5f7ed9a8f55f7a4fe99807594bcbd1f8d165eda412958df0a389d6.jpg)

4. Lift the latch until the module is securely seated in the chassis backplane.

![Industrial rack-mounted server unit with ADLINK branding and connected modules, showing internal hardware layout (no readable text or symbols)](.pxis-2719a-manual-en/699cbdbc4468a969d7b758f2be46db2ad5446d4227504f5cf62cd41cddf5f30d.jpg)

5. Fasten the screws on the module's front panel.

![Interior view of an ADLINK network switch with visible drive bays and internal circuitry (no text or symbols)](.pxis-2719a-manual-en/4b90656d2c6e69f8194ceda6e2acfcea6c3fdd64b12da11c58de35997d31f7c7.jpg)

6. Repeat steps 1 to 5 to install additional PXI peripheral modules.

![The image shows a white document icon with a folded top-right corner. Faint horizontal grey lines are visible on the document. A large, bold red checkmark is superimposed over the center of the paper.](.pxis-2719a-manual-en/34d0a0116da86298dfa0a29968c16c36fe39f53013b99bba50db88ad089b17bc.jpg)
NOTE:

To improve efficiency of heat dissipation, after installing all PXI modules, please install filler plates for any unused slots.

# 2.3.3 Powering Up the System

The PXIS-2719A is equipped with a 100 VAC to 240 VAC universal power supply unit requiring no input voltage selection.

1. Connect one end of the supplied power cord to the power inlet located at the rear side of the chassis.
2. Plug the other end of the AC power cord to a properly grounded wall socket or power strip.
3. Press the standby power switch. The Power LED (blue) lights up immediately
4. To power off the chassis, press the standby power switch.

# 2.4 Rack Mounting

ADLINK provides hardware for optional installation of the PXIS-2719A to a rack. The rack-mount kit flexibly recesses the PXIS-2719A in the rack, accommodating external mechanical parts on the front side, such as cables and mass interconnect modules.

![Technical diagram of a rack-mounted device with labeled components A, B, C, D and internal structure](.pxis-2719a-manual-en/84f12bd3de03b34a601be77c699126820f44e4f3d70d81a6ff83e70b65e3f563.jpg)

Figure 2-1: Rack Mount Assembly

<table><tr><td>A</td><td>Carrying Handle</td></tr><tr><td>B</td><td>Rubber Feet</td></tr><tr><td>C</td><td>Handles</td></tr><tr><td>D</td><td>Mounting Brackets</td></tr></table>

Table 2-1: Rack Mount Assembly Legend

1. Unscrew and remove the carrying handle from the left side
2. Remove the four rubber feet from the right side
3. Fasten both handles to the mounting brackets using the provided M4 screws
4. Install the mounting brackets to both sides of the chassis using the provided M4 screws. Position of the mounting brackets can be adjusted to recess the chassis in the rack by any distance

5. Install the chassis in the rack using eight screws (not included).

# 3 System Management

The PXIS-2719A provides advanced remote monitoring and control of chassis status, including internal temperature, fan speed, and DC voltages, all exported via a standard RS-232 port, allowing the system to be monitored on a remote computer. The remote computer can also be used to turn the system on or off through the monitoring port via software commands.

Remote monitoring and control of the PXIS-2719A requires connection of the remote monitoring port to a remote computer by a standard RS-232 cable.

![The image displays an icon of a document. It features a white sheet of paper with faint horizontal grey lines and the top-left corner folded down. A large, bold red checkmark is superimposed over the center of the page.](.pxis-2719a-manual-en/4c1a30eb5a1f9dd59a1d09d3fe571fa9be6e1103e73596fc67ed2253e1b8d0b3.jpg)
NOTE:

The remote monitor port is Rx-Tx/Tx-Rx crossed, requiring a Rx-Rx/Tx-Tx connected RS-232 cable for remote monitoring.

ADLINK provides an interface-based program (PXISRemoteMonUtil.exe) to monitor the status of PXIS-2719A via a remote computer. As shown, the utility is divided into three interface categories:

▶ Connect Control
▶ Threshold & Control
▶ Chassis Status.

![ADLINK PXIS-2719A Chassis Remote Mon. Utility. Rev. 2.5\nChassis Status\nDC Voltage (V)\n5Vsb: 0\n3.3V: 0\n5V: 0\n12V: 0\n-12V: 0\nChassis Temperature (°C)\nT1: 0\nT2: 0\nT3: 0\nT4: 0\nT5: 0\nT6: 0\nT7: 0\nT8: 0\nFan Speed (RPM)\nF1: 0\nF2: 0\nF3: 0\nRemote Status & Control\nRemote On/Off\nPower ON\nPower OFF\nSet\nTarget Temp (°C)\n0 50\nSet\nFan Speed Control\nAuto\nFull\nSet\nAlarm Threshold DC Voltage (V)\nHigh Low High Low\n3.46 3.2\n5.25 4.85\n12.6 11.4\n-12.6 -11.4\nAlarm Threshold Temperature (°C)\n0 70\nAlarm Threshold Fan (RPM)\n0 800\nSet Threshold Settings\nConnect Control\nCom Port\nCOM1 Connect Run\nChassis Status Log\nLog Chassis Status\nOver Threshold Statistics\nThreshold Settings\nSave Threshold Settings\nLoad Threshold Settings\nLoad Default Threshold\nVersion Info\nStatus Count=0 Log Status](.pxis-2719a-manual-en/72ca09eecb30ec1bff52a24d89554635efdb391032edada0d1415e5f2a252d37.jpg)

Figure 3-1: Remote Monitor Utility Interface

# 3.1 Installing the Monitor Utility

The remote monitoring utility and function library are provided on the ADLINK All-in-One CD.

To install the monitoring utility:

1. Connect a USB CD-/DVD-ROM drive to the system controller.
2. Place the ADLINK All-in-Once CD in the drive.
3. Locate the monitoring utility in the folder
X:\Driver Installation\PXI Platform\PXI chassis\PXIS-2719A\RemoteMon\
(where X: denotes the CD-ROM drive)
4. Double-click the Setup.exe file to begin installation.

# 3.2 Connect Control

The Connect Control section connects and disconnects the link between the PXIS-2719A and the remote computer, displays chassis status log data, and saves and loads threshold settings.

# 3.2.1 Com Port Setting

To establish a connection between the remote computer and the PXIS-2719A:

1. Ensure functional connection between the remote monitoring port of the PXIS-2719A and the remote computer
2. Launch PXISRemoteMonUtil.exe on the remote computer.
3. Select "COM Port" on the remote computer connected to the PXIS-2719A
4. Select "Connect" to initiate connection
5. Select "Run" to commence monitoring system status
6. Select "Stop" to cease monitoring
7. Selecting Start initializes monitoring, and selecting Stop ends the operation.

# 3.2.2 Chassis Status Log

With the Chassis Status Log function, monitored data can be recorded. Clicking Log Chassis Status opens the Log Options dialog, as shown.

![Dialog: Log Options!\nLog File\nLog.txt\nBrowse\nOption\nOverwrite the File\nAppend To File\nLog Period\nLog Period: 10 Seconds\nStart Cancel](.pxis-2719a-manual-en/5543083876bd856fd7ce889f9da787c3bc2237ec5de0a3a56a8256469ab97092.jpg)

Figure 3-2: Log Options Dialog

The name of the log file can be entered, and overwrite or append to operations selected. The log period can further be entered, in seconds. Clicking Start begins the log.

Over Threshold Statistics, when selected, displays information regarding threshold being exceeded.

# Save/Load Threshold

All Threshold & Control settings can be saved or loaded here. Clicking Save Threshold Settings saves all current settings. Clicking Load Threshold Settings loads all settings from the saved file. Clicking Load Default Threshold resets all threshold settings to the default values.

# Version Info

Displays the current firmware version.

# 3.3 Remote Status and Control

Sets operations and threshold settings for PXIS-2719A, including remote chassis on/off, target temperature, fan mode, and threshold settings for DC voltage, temperature, and cooling fan speed.

![ADLINK PXIS-2719A Chassis Remote Mon. Utility, Rev. 2.5\nChassis Status\nDC Voltage (V)\n5Vsb: 4.95 Normal\n3.3V: 3.28 Normal\n5V: 5.00 Normal\n12V: 12.04 Normal\n-12V: -12.03 Normal\nChassis Temperature (°C)\nT1: 25.8 Normal\nT2: 25.5 Normal\nT3: 25.0 Normal\nT4: 25.7 Normal\nT5: 26.8 Normal\nT6: 27.2 Normal\nT7: 26.7 Normal\nT8: 27.7 Normal\nFan Speed (RPM)\nF1: 1970 Normal\nF2: 1920 Normal\nF3: 1910 Normal\nRemote Status & Control\nRemote On/Off\nON Power ON\nPower OFF Set\nTarget Temp (°C)\n50 50 Set\nFan Speed Control\nAuto Auto\nFull Set\nAlarm Threshold DC Voltage (V)\nHigh Low High Low\n3.46 3.20 3.46 3.2\n5.25 4.85 5.25 4.85\n12.60 11.40 12.6 11.4\n-12.60 -11.40 -12.6 -11.4\nAlarm Threshold Temperature (°C)\n70 70\nAlarm Threshold Fan (RPM)\n800 800\nSet Threshold Settings\nConnect Control\nCom Port\nCOM1 Disconnect Stop\nChassis Status Log\nLog Chassis Status\nOver Threshold Statistics\nThreshold Settings\nSave Threshold Settings\nLoad Threshold Settings\nLoad Default Threshold\nVersion Info\nMCU Version 1.3\nUpdating Chassis Status!\nCount=33 Log Status](.pxis-2719a-manual-en/5e7f38a0c24152d64d910cdad90bfb130859c6fe0bb47d46aed8d8df6e0c04aa.jpg)

Figure 3-3: Remote Status and Control Interface

# 3.3.1 Remote On/Off

On/off status of the PXIS-2719A is displayed. Choosing “Power ON” or “Power OFF” and selecting “Set” directly powers the chassis on or off.

# Target Temperature

Fans run at different speeds based on the monitored temperature, when the Fan switch on the rear panel is set to AUTO. Target Temp indicates the temperature when the fans are at 100%. Using the default 50°C as an example, fans run at 40% when all temperature readings are less than 25°C, and begin rampup when any reading exceeds $25^{\circ}$ C. The fans run 100% speed if any temperature reading exceeds $50^{\circ}$ C (Target Temperature). Target temperature setting operations are as shown. Target Temp can be set by entering the desired target temperature value in the field and clicking Set.

![| Highest temperature (°C) | Fan voltage duty cycle (%) |\n| ------------------------ | --------------------------- |\n| 0                        | 40                          |\n| 70                       | 100                         |](.pxis-2719a-manual-en/5fbc70bf154bab23060351ce04fa83832d1c527f6e99bbf880da6736672e69dd.jpg)

Figure 3-4: PXIS-219A Temperature Setting Parameters

<table><tr><td></td><td>Temp</td><td>Parameter</td></tr><tr><td>A</td><td>0°C</td><td>Minimum chassis temperature at which the fan speeds begin ramp-up to the 25°C setting above</td></tr><tr><td>B</td><td>45°C</td><td>Maximum chassis temperature at which the fan speeds begin ramp-up to the 70°C setting above</td></tr><tr><td>C</td><td>70°C</td><td>Highest maximum chassis temperature at which fans reach maximum speed</td></tr><tr><td>D</td><td>25°C to 70°C</td><td>45° range within which maximum chassis temperature (at which the fans reach maximum speed) can be set</td></tr><tr><td>E</td><td>25°C</td><td>Lowest maximum chassis temperature at which fans reach maximum speed</td></tr></table>

Table 3-1: PXIS-219A Temperature Parameter Legend

# Fan Speed

Auto/Full status of the PXIS-2719A is shown here, Auto is displayed when the cooling fans are set to auto mode and Full when the fans are set to run full speed. Selection of Auto or Full values and clicking Set directly changes cooling fan mode.

# Alarm Threshold

Active alarm threshold settings are shown, including DC voltage, temperature, and fan speeds. The updated threshold setting can also be set here, by entering the desired value and clicking Set Threshold Settings.

# 3.3.2 Chassis Status

# DC Voltage

The monitored 5V AUX, 3.3V, 5V, 12V, and -12V power rail readings are shown here. The status shows as normal when the readings are within the threshold range, and abnormal when the readings exceed the threshold range.

# Chassis Temperature

Eight temperature sensors on the top of the backplane, T1 to T8 from left to right, provide readings, with status showing normal when the readings are within the threshold value (70°C in the figure), and abnormal when the readings exceed the threshold value.

# Fan Speed

Monitored readings of the three cooling fans appear here. Status shows as normal when readings exceed threshold value (800 RPM in the figure), and abnormal when the readings fall below the threshold value.

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# 4 Monitoring/Control Functions

The monitoring/control function library can be used to create a customized program for monitoring and controlling the PXIS-2719A. The data structure and function library follow.

# 4.1 Data Structure

In the function library, 3 data structures are defined, as follows.

# 4.1.1 ChassisStatus

Includes Power, Fan Status, Temperature Status, and Power Status:

```txt
typedef struct tagChassisStatus
{
BYTEPowerStatus; // Power On/Off status
// Fan status and speed in RPM
BYTEFan1Status; // Fan#1 status
BYTEFan2Status; // Fan#2 status
BYTEFan3Status; // Fan#3 status
intFan1RPM; // Fan#1 speed in RPM
intFan2RPM; // Fan#2 speed in RPM
intFan3RPM; // Fan#3 speed in RPM
// Temperature sensor status and reading in degree cen-
tigrade
BYTETemp1Status; // Temperature sensor#1 status
BYTETemp2Status; // Temperature sensor#2 status
BYTETemp3Status; // Temperature sensor#3 status
BYTETemp4Status; // Temperature sensor#4 status
BYTETemp5Status; // Temperature sensor#5 status
BYTETemp6Status; // Temperature sensor#6 status
BYTETemp7Status; // Temperature sensor#7 status
BYTETemp8Status; // Temperature sensor#8 status
floatTemp1Reading; // Temperature sensor#1 reading (°C)
floatTemp2Reading; // Temperature sensor#2 reading (°C)
floatTemp3Reading; // Temperature sensor#3 reading (°C)
```

```txt
floatTemp4Reading; // Temperature sensor#4 reading (°C)
floatTemp5Reading; // Temperature sensor#5 reading (°C)
floatTemp6Reading; // Temperature sensor#6 reading (°C)
floatTemp7Reading; // Temperature sensor#7 reading (°C)
floatTemp8Reading; // Temperature sensor#8 reading (°C)
```

```txt
//DC status and reading
BYTEDC1Status; //DC 5Vsb status
BYTEDC2Status; //DC 3.3V status
BYTEDC3Status; //DC 5V status
BYTEDC4Status; //DC 12V status
BYTEDC5Status; //DC -12V status
floatDC1Reading; //DC 5Vsb voltage
floatDC2Reading; //DC 3.3V voltage
floatDC3Reading; //DC 5V voltage
floatDC4Reading; //DC 12V voltage
floatDC5Reading; //DC -12V voltage
```

```txt
} ChassisStatus;
```

# 4.1.2 ChassisSetting

Includes Target Temperature, Temperature Threshold, Fan Speed Threshold and Power Threshold:

```txt
typedef struct tagChassisSetting
{
    int TargetTemp; // Target Temperature
    int ThresholdTemp; // Temperature Threshold
    int ThresholdFan; // Fan Speed Threshold

    int Threshold5V_H; // 5V High Threshold
    int Threshold5V_L; // 5V Low Threshold
    int Threshold3V3_H; // 3.3V Hight Threshold
    int Threshold3V3_L; // 3.3V Low Threshold
    int Threshold12V_H; // 12V High Threshold
    int Threshold12V_L; // 12V Low Threshold
    int ThresholdN12V_H; // -12V High Threshold
    int ThresholdN12V_L; // -12V Low Threshold
```

```javascript
BYTE FanFullSpeed; //Fan in Full or Auto Speed Mode
} ChassisSetting;
```

# 4.1.3 MCUVersion

Includes MCU Code Version, Major Number, and Minor Number

```sql
typedef struct tagMCUVersion
{
    BYTE MajorNo;
    BYTE MinorNo;
} MCUVersion;
```

# 4.1.4 Data Structure Variables

Variables in the Data Structure are as follows

<table><tr><td>Variable</td><td>Description</td><td>Type</td><td>Value</td></tr><tr><td>PowerStatus</td><td>Power On/Off status</td><td>BYTE</td><td>0: Off1: On</td></tr><tr><td>Fan1Status</td><td>Fan#1 operating status</td><td>BYTE</td><td rowspan="3">0: Normal1: Abnormal2: Disabled3: Stopped</td></tr><tr><td>Fan2Status</td><td>Fan#2 operating status</td><td>BYTE</td></tr><tr><td>Fan3Status</td><td>Fan#3 operating status</td><td>BYTE</td></tr><tr><td>Fan1RPM</td><td>Fan#1 speed in RPM</td><td>int</td><td rowspan="3">RPM value</td></tr><tr><td>Fan2RPM</td><td>Fan#2 speed in RPM</td><td>int</td></tr><tr><td>Fan3RPM</td><td>Fan#3 speed in RPM</td><td>int</td></tr><tr><td>Temp1Status</td><td>Temperature sensor #1 status</td><td>BYTE</td><td rowspan="8">0: Normal1: Abnormal</td></tr><tr><td>Temp2Status</td><td>Temperature sensor #2 status</td><td>BYTE</td></tr><tr><td>Temp3Status</td><td>Temperature sensor #3 status</td><td>BYTE</td></tr><tr><td>Temp4Status</td><td>Temperature sensor #4 status</td><td>BYTE</td></tr><tr><td>Temp5Status</td><td>Temperature sensor #5 status</td><td>BYTE</td></tr><tr><td>Temp6Status</td><td>Temperature sensor #6 status</td><td>BYTE</td></tr><tr><td>Temp7Status</td><td>Temperature sensor #7 status</td><td>BYTE</td></tr><tr><td>Temp8Status</td><td>Temperature sensor #8 status</td><td>BYTE</td></tr><tr><td>Temp1Reading</td><td>Reading of temperature sensor#1 in °C</td><td>float</td><td rowspan="8">Temperature value</td></tr><tr><td>Temp2Reading</td><td>Reading of temperature sensor#2 in °C</td><td>float</td></tr><tr><td>Temp3Reading</td><td>Reading of temperature sensor#3 in °C</td><td>float</td></tr><tr><td>Temp4Reading</td><td>Reading of temperature sensor#4 in °C</td><td>float</td></tr><tr><td>Temp5Reading</td><td>Reading of temperature sensor#5 in °C</td><td>float</td></tr><tr><td>Temp6Reading</td><td>Reading of temperature sensor#6 in °C</td><td>float</td></tr><tr><td>Temp7Reading</td><td>Reading of temperature sensor#7 in °C</td><td>float</td></tr><tr><td>Temp8Reading</td><td>Reading of temperature sensor#8 in °C</td><td>float</td></tr><tr><td>DC1Status</td><td>DC 5 V standby status</td><td>BYTE</td><td rowspan="5">0: Normal1: Abnormal</td></tr><tr><td>DC2Status</td><td>DC 3.3 V status</td><td>BYTE</td></tr><tr><td>DC3Status</td><td>DC 5 V status</td><td>BYTE</td></tr><tr><td>DC4Status</td><td>DC 12 V status</td><td>BYTE</td></tr><tr><td>DC5Status</td><td>DC -12 V status</td><td>BYTE</td></tr><tr><td>DC1Reading</td><td>DC 5 V standby voltage reading</td><td>float</td><td rowspan="5">Voltage value</td></tr><tr><td>DC2Reading</td><td>DC 3.3 V voltage reading</td><td>float</td></tr><tr><td>DC3Reading</td><td>DC 5 V voltage reading</td><td>float</td></tr><tr><td>DC4Reading</td><td>DC 12 V voltage reading</td><td>float</td></tr><tr><td>DC5Reading</td><td>DC -12 V voltage reading</td><td>float</td></tr><tr><td>TargetTemp</td><td>Target Temperature in °C</td><td>int</td><td>Temperature value</td></tr><tr><td>ThresholdTemp</td><td>Temperature Threshold in °C</td><td>int</td><td>Temperature value</td></tr><tr><td>ThresholdFan</td><td>Fan Speed Threshold in RPM</td><td>int</td><td>RPM value</td></tr><tr><td>Threshold5V_H</td><td>5V High Threshold</td><td>int</td><td>0.01 Voltage</td></tr><tr><td>Threshold5V_L</td><td>5V Low Threshold</td><td>int</td><td>0.01 Voltage</td></tr><tr><td>Threshold3V3_H</td><td>3.3V High Threshold</td><td>int</td><td>0.01 Voltage</td></tr><tr><td>Threshold3V3_L</td><td>3.3V Low Threshold</td><td>int</td><td>0.01 Voltage</td></tr></table>

<table><tr><td>Variable</td><td>Description</td><td>Type</td><td>Value</td></tr><tr><td>Threshold12V_H</td><td>12V High Threshold</td><td>int</td><td>0.01 Voltage</td></tr><tr><td>Threshold12V_L</td><td>12V Low Threshold</td><td>int</td><td>0.01 Voltage</td></tr><tr><td>ThresholdN12V_H</td><td>-12V High Threshold</td><td>int</td><td>0.01 Voltage</td></tr><tr><td>ThresholdNV12_L</td><td>-12V Low Threshold</td><td>int</td><td>0.01 Voltage</td></tr><tr><td>FanFullSpeed</td><td>Fan in Full Speed</td><td>BYTE</td><td>1:Full, 0:Auto</td></tr><tr><td>MajorNo</td><td>MCU code Version Major Number</td><td>BYTE</td><td>Number</td></tr><tr><td>MinorNo</td><td>MCU code Version Minor Number</td><td>BYTE</td><td>Number</td></tr></table>

Table 4-1: Data Structure Variables

# 4.2 Function Library

# InitCOM

# Description

Initializes the remote computer COM port connected to the remote monitoring port of the PXIS-2719A.

# Syntax

HANDLE InitCOM(LPCSTR com)

# Parameter

com:

A string denotes the COM port. Can be COM1 \~ COM8

# Return Value

A handle to the initialized COM port. If the function returns NULL, the initialization of COM port failed.

# Example

```txt
HANDLEhCOM;
hCOM= InitCOM("COM1");
```

# GetChassisStatus

# Description

Acquires chassis status and stores the result in a ChassisStatus structure. Can be invoked periodically to update chassis status.

# Syntax

BOOL GetThreshold(HANDLE hCom, ChassisSetting\* setting)

# Parameters

hCom:

The initialized COM port.

Status:

ChassisStatus data structure that stores the chassis status in which PowerStatus, Fan1Status, Fan2Status, Fan3Status, Fan1RPM, Fan2RPM, Fan3RPM, Temp1Status \~ Temp8Status, Temp1Reading \~ Temp8Reading, DC1Status \~ DC5Status, DC1Reading \~ DC8Reading will be updated.

# Return Value

TRUE if the function succeeded, FALSE if failed.

# Example

```txt
ChassisStatus status; BOOL ret;
ret = GetChassisStatus(hCom, &status);
```

# GetThreshold

# Description

Acquires chassis fan speed, temperature, and voltage threshold settings and stores the results in a ChassisSetting structure.

# Syntax

WD\_AD\_Auto\_Calibration\_ALL (ByVal CardNumber As Integer) As Integer

# Parameters

hCom:

The initialized COM port.

Status:

ChassisSetting data structure that stores the chassis status in which TargetTemp, ThresholdTemp, ThresholdFan, Threshold5V\_H, Threshold5V\_L, Threshold3V3\_H, Threshold3V3\_L, Threshold12V\_H, Threshold12V\_L, ThresholdN12V\_H, ThresholdN12V\_L will be updated

# Return Value

TRUE if the function succeeded, FALSE if failed.

# Example

ChassisSettingsetting; BOOLret;
ret = GetThreshold(hCom, &setting);

# GetMCUVersion

# Description

Acquires the MCU code version number and stores the result in a ChassisStatus structure.

# Syntax

BOOL GetMCUVersion(HANDLE hCom, MCUVersion \* Version)

# Parameters

hCom:

The initialized COM port.

Status:

ChassisStatus data structure that stores the chassis status in which MajorNo, MinorNo will be updated.

# Return Value

TRUE if the function succeeded, FALSE if failed.

# Example

```txt
MCUVersionversion; BOOLret;
ret= GetMCUVersion(hCom, &version);
```

# SetChassisPowerOn

# Description

Powers on the PXIS-2719A

# Syntax

BOOL SetChassisPowerOn (HANDLE hCom)

# Parameter

com:

The initialized COM port.

# Return Value

TRUE if the function succeeded, FALSE if failed.

# Example

```txt
BOOL ret;
ret= SetChassisPowerOn (hCom);
```

# SetChassisPowerOff

# Description

Powers off the PXIS-2719A.

![The image displays a white document icon with a folded top-left corner. Faint horizontal lines run across the page, simulating text. A large, bold red checkmark is superimposed diagonally over the center of the document.](.pxis-2719a-manual-en/46380f660097354620da1c2ea6973bdae6e531a814a7325436f847a8307bf382.jpg)
NOTE:

The system controller should be shut down via the operating system before turning off chassis power.

# Syntax

BOOL SetChassisPowerOff (HANDLE hCom)

# Parameter

com:

The initialized COM port.

# Return Value

TRUE if the function succeeded, FALSE if failed.

# Example

BOOL ret;

ret= SetChassisPowerOff (hCom);

# SetFanSpeedMax

# Description

Sets fan speed to Max mode (forcing fans to operate at full speed)

# Syntax

BOOL SetFanSpeedMax (HANDLE hCom)

# Parameters

com:

An initialized COM port.

# Return Value

TRUE if the function succeeded, FALSE if failed.

# Example

```javascript
BOOL ret;
ret = SetFanSpeedMax (hCom);
```

# SetFanSpeedAuto

# Description

Sets fan speed to Auto mode (automatically adjusting fan speed according to internal temperature)

# Syntax

BOOL SetFanSpeedAuto (HANDLE hCom)

# Parameter

com:

An initialized COM port.

# Return Value

TRUE if the function succeeded, FALSE if failed.

# Example

```txt
BOOL ret;
ret= SetFanSpeedAuto (hCom);
```

# SetTargetTemp

# Description

Sets a Chassis target temperature that fan speed will automatically adjust to meet.

# Syntax

BOOL SetTargetTemp(HANDLE hCom, int temp)

# Parameters

com:

An initialized COM port.

temp:

Target temperature (from 25 to 70°C)

# Return Value

TRUE if the function succeeded, FALSE if failed.

# Example

```txt
BOOL ret;
int temp = 50;
ret = SetTargetTemp(hCom, temp);
```

# SetFanAlarm

# Description

Sets chassis fan speed threshold, fan speeds under which will trigger the alarm.

# Syntax

BOOL SetFanAlarm(HANDLE hCom, int speed)

# Parameters

com:

An initialized COM port.

speed:

Fan speed threshold (in rpm, multiples of 100, such as 500, 600, 700..., range 0 to 10000)

# Return Value

TRUE if the function succeeded, FALSE if failed.

# Example

```txt
BOOL ret;
int speed = 1000;
```

ret= SetFanAlarm(hCom, speed);

# SetTempAlarm

# Description

Sets chassis temperature threshold, which, if exceeded in a sensor reading, triggers the temperature alarm.

# Syntax

BOOL SetTempAlarm(HANDLE hCom, int temp)

# Parameters

com:

An initialized COM port.

temp:

Temperature alarm threshold ( unit: °C, range : 0\~100)

# Return Value

TRUE if the function succeeded, FALSE if failed.

# Example

```txt
BOOL ret;
int temp = 60;
ret= SetTempAlarm(hCom,temp);
```

# Set5VAlarm

# Description

Sets the chassis DC 5V threshold, beyond which the DC 5V voltage triggers the alarm.

# Syntax

BOOL Set5VAlarm(HANDLE hCom, float H, float L)

# Parameters

com:

An initialized COM port.

H:

DC 5V alarm upper threshold (voltage, range 0 to 1.0)

L:

DC 5V alarm lower threshold (voltage, range 0 to 1.0)

# Return Value

TRUE if the function succeeded, FALSE if failed.

# Example

```matlab
BOOL ret;
floathigh = 0.25;
floatlow = 0.25;
ret= Set5VAlarm(hCom, high, low);
```

# Set3V3Alarm

# Description

Sets the chassis DC 3.3V threshold, beyond which the DC 5V voltage triggers the alarm.

# Syntax

BOOL Set3V3Alarm(HANDLE hCom, float H, float L)

# Parameters

com:

An initialized COM port.

H:

DC 3.3V alarm upper threshold (voltage, range 0 to 0.66)

L:

DC 3.3V alarm lower threshold (voltage, range 0 to 0.66)

# Return Value

TRUE if the function succeeded, FALSE if failed.

# Example

```matlab
BOOL ret;
floathigh = 0.15;
floatlow = 0.15;
ret= Set3V3Alarm(hCom, high, low);
```

# Set12VAlarm

# Description

Sets the chassis DC 12V threshold, beyond which the DC 12V voltage triggers the alarm.

# Syntax

```txt
BOOL Set12VAlarm(HANDLE hCom, float H, float L)
```

# Parameters

```txt
com:
An initialized COM port.
H:
DC 12V alarm upper threshold (voltage, range 0 to 2.4)
L:
DC 12V alarm lower threshold (voltage, range 0 to 2.4)
```

# Return Value

TRUE if the function succeeded, FALSE if failed.

# Example

```matlab
BOOL ret;
floathigh = 0.6;
floatlow = 0.6;
ret= Set12VAlarm(hCom, high, low);
```

# SetN12VAlarm

# Description

Sets the chassis DC -12V threshold, beyond which the DC -12V voltage triggers the alarm.

# Syntax

```txt
BOOL SetN12VAlarm(HANDLE hCom, float H, float L)
```

# Parameters

com:

An initialized COM port.

H:

DC 12V alarm upper threshold (voltage, range 0 to 2.4)

L:

DC 12V alarm lower threshold (voltage, range 0 to 2.4)

# Return Value

TRUE if the function succeeded, FALSE if failed.

# Example

```txt
BOOL ret;
floathigh = 0.6;
floatlow = 0.6;
ret= SetN12VAlarm(hCom, high, low);
```

# CloseCOM

# Description

Closes the initialized COM port.

# Syntax

```txt
BOOL CloseCOM(HANDLE hCom)
```

# Parameters

com:

The initialized COM port.

# Return Value

TRUE if the function succeeded, FALSE if failed.

# Example

```javascript
ret = CloseCOM (hCom);
```

# Appendix - Troubleshooting and Maintenance

This Appendix describes basic troubleshooting techniques, as well as instructions for the maintenance of the PXIS-2719A chassis.

# 1 Installation Problems

Inability to start the system frequently results from incorrect installation of the system controller, peripheral modules, and other components. Before starting the system, please ensure that:

▶ The system controller is properly installed and secured
▶ All peripheral modules are properly seated on the slots
▶ All cables are properly connected to the system controller and peripheral modules
▶ All installed peripheral modules are compatible for use in the chassis
The power cord is securely plugged into the chassis power connector and power outlet/wall socket/power strip

If the system fails to start when all installation conditions are met, remove all installed peripheral modules and try again. If the system starts normally, install one peripheral module at a time followed by powering up. You may also try installing the modules into different slots until the desired result is obtained

# 2 Basic Troubleshooting

<table><tr><td>Problem</td><td>Ensure that:</td></tr><tr><td>System fails to power up</td><td>► The power cord is securely plugged into the chassis power connector and wall socket/power strip► The wall socket/power strip is live► The main power switch on the back of the chassis is turned on► The standby power button on the chassis front panel is turned on</td></tr><tr><td>No video output in the external display</td><td>► The external display is functioning properly► Display settings support external video</td></tr><tr><td>Power LED (blue) is blinking</td><td>There is no short circuit by removing all PXI modules (PXI controller and peripheral modules) If the signal persists, contact your dealer for further assistance</td></tr><tr><td>Fan LED (green) is blinking</td><td>The fan is unobstructedIf the signal persists, contact your dealer for further assistance.</td></tr><tr><td>Temperature LED (amber) is blinking</td><td>Airflow from the outlet apertures is unobstructed and steady; if not, ensure that adequate clearance for the intake apertures is providedIf the temperature of exhausted air is normal (below 50°C) but the temperature LED is still blinking, contact your dealer for further assistance.</td></tr></table>

# 3 Maintenance

# 3.1 Handling the Chassis

The PXIS-2719A is designed for both rack-mount and benchtop use. When transporting or carrying the chassis, it is recommended that the handle be used, being designed to support the weight of the chassis for superior portability and balance.

The PXIS-2719A weighs 14.5 kg. Please be careful when moving the chassis to avoid any possible injury.

# 3.2 Cleaning the Exterior

Make sure that the system is turned off before cleaning the chassis exterior. Wipe the exterior with a clean cloth starting from areas that easily accumulate dust or dirt such as the area in and around the chassis and power supply air intake apertures.

# 3.3 Power Requirements

Make sure that the power cord is in good condition before plugging it into the system. It is important to check the reliability of the power source. The PXIS-2719A power supply is capable of handling 100 to 240 V AC within the 50 Hz to 60 Hz range. Do not connect the PXIS-2719A to an already overloaded circuit.

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# Important Safety Instructions

For user safety, please read and follow all instructions, WARNINGS, CAUTIONS, and NOTES marked in this manual and on the associated equipment before handling/operating the equipment.

▶ Read these safety instructions carefully.
- Keep this user’s manual for future reference.
▶ Read the specifications section of this manual for detailed information on the operating environment of this equipment.
▶ When installing/mounting or uninstalling/removing equipment:

▷ Turn off power and unplug any power cords/cables.

▶ To avoid electrical shock and/or damage to equipment:

▷ Keep equipment away from water or liquid sources;
▷ Keep equipment away from high heat or high humidity;
▷ Keep equipment properly ventilated (do not block or cover ventilation openings);

▶ Make sure to use recommended voltage and power source settings;

▶ Always install and operate equipment near an easily accessible electrical socket-outlet;

▷ Secure the power cord (do not place any object on/over the power cord);

▶ Only install/attach and operate equipment on stable surfaces and/or recommended mountings; and,

▷ If the equipment will not be used for long periods of time, turn off and unplug the equipment from its power source.

▶ Never attempt to fix the equipment. Equipment should only be serviced by qualified personnel.
▶ A Lithium-type battery may be provided for uninterrupted, backup or emergency power.

![The image shows a triangular warning sign with a black border and a red gradient background that is darker at the bottom and lighter at the top. Centered inside the triangle is a white exclamation point. Below the triangle, the word 'WARNING' is printed in bold, black, capital letters. In the bottom right corner, there are small, faint numbers, appearing to read '01 15 21 1001 091'.](.pxis-2719a-manual-en/dcd7345c04e7e85ef729951a56e16230ddba9b409ac654c5096a528bae4ef1bd.jpg)

Risk of explosion if battery is replaced with an incorrect type; please dispose of used batteries appropriately.

▶ Equipment must be serviced by authorized technicians when:

▷ The power cord or plug is damaged;
▷ Liquid has penetrated the equipment;
▷ It has been exposed to high humidity/moisture;
$\triangleright$ It is not functioning or does not function according to the user's manual;
▷ It has been dropped and/or damaged; and/or,
▷ It has an obvious sign of breakage.

# Getting Service

Contact us should you require any service or assistance.

# ADLINK Technology, Inc.

Address: 9F, No.166 Jian Yi Road, Zhonghe District
New Taipei City 235, Taiwan
新北市中和區建一路 166 號 9 樓

Tel: +886-2-8226-5877

Fax: +886-2-8226-5717

Email: service@adlinktech.com

# Ampro ADLINK Technology, Inc.

Address: 5215 Hellyer Avenue, #110, San Jose, CA 95138, USA

Tel: +1-408-360-0200

Toll Free: +1-800-966-5200 (USA only)

Fax: +1-408-360-0222

Email: info@adlinktech.com

# ADLINK Technology (China) Co., Ltd.

Address: 上海市浦东新区张江高科技园区芳春路 300 号 (201203)
300 Fang Chun Rd., Zhangjiang Hi-Tech Park,
Pudong New Area, Shanghai, 201203 China

Tel: +86-21-5132-8988

Fax: +86-21-5132-3588

Email: market@adlinktech.com

# ADLINK Technology Beijing

Address: 北京市海淀区上地东路 1 号盈创动力大厦 E 座 801 室(100085)
Rm. 801, Power Creative E, No. 1, B/D
Shang Di East Rd., Beijing, 100085 China

Tel: +86-10-5885-8666

Fax: +86-10-5885-8625

Email: market@adlinktech.com

# ADLINK Technology Shenzhen

Address: 深圳市南山区科技园南区高新南七道 数字技术园

A1 栋 2 楼 C 区 (518057)

2F, C Block, Bldg. A1, Cyber-Tech Zone, Gao Xin Ave. Sec. 7, High-Tech Industrial Park S., Shenzhen, 518054 China

Tel: +86-755-2643-4858

Fax: +86-755-2664-6353

Email: market@adlinktech.com

# ADLINK Technology (Europe) GmbH

Address: Nord Carree 3, 40477 Duesseldorf, Germany

Tel: +49-211-495-5552

Fax: +49-211-495-5557

Email: emea@adlinktech.com

# ADLINK Technology, Inc. (French Liaison Office)

Address: 15 rue Emile Baudot, 91300 Massy CEDEX, France

Tel: +33 (0) 1 60 12 35 66

Fax: +33 (0) 1 60 12 35 66

Email: france@adlinktech.com

# ADLINK Technology Japan Corporation

Address: 〒101-0045 東京都千代田区神田鍛冶町 3-7-4

神田 374 ビル 4F

KANDA374 Bldg. 4F, 3-7-4 Kanda Kajicho,

Chiyoda-ku, Tokyo 101-0045, Japan

Tel: +81-3-4455-3722

Fax: +81-3-5209-6013

Email: japan@adlinktech.com

# ADLINK Technology, Inc. (Korean Liaison Office)

Address: 서울시 서초구 서초동 1675-12 모인터빌딩 8 층

8F Mointer B/D,1675-12, Seocho-Dong, Seocho-Gu,

Seoul 137-070, Korea

Tel: +82-2-2057-0565

Fax: +82-2-2057-0563

Email: korea@adlinktech.com

# ADLINK Technology Singapore Pte. Ltd.

Address: 84 Genting Lane #07-02A, Cityneon Design Centre, Singapore 349584

Tel: +65-6844-2261

Fax: +65-6844-2263

Email: singapore@adlinktech.com

# ADLINK Technology Singapore Pte. Ltd. (Indian Liaison Office)

Address: 1st Floor, #50-56 (Between 16th/17th Cross) Margosa Plaza, Margosa Main Road, Malleswaram, Bangalore-560055, India

Tel: +91-80-65605817, +91-80-42246107

Fax: +91-80-23464606

Email: india@adlinktech.com

# ADLINK Technology, Inc. (Israeli Liaison Office)

Address: 6 Hasadna St., Kfar Saba 44424, Israel

Tel: +972-9-7446541

Fax: +972-9-7446542

Email: israel@adlinktech.com