# NuDAM-6100 Series

# Modules supporting Modbus RTU protocol

# Introduction

The NuDAM modules provide direct communications with a wide variety of sensors; perform signal conditioning, scaling, linearization and conversion; can acquire measurements of temperature, pressure, flow, voltage, current; and handle multiple digital signal types broadly used in IoT and other industrial applications, such as facility monitoring, environment monitoring, and industrial process control. The new ND-6117, ND-6124, ND-6150, and ND-6160 modules feature Modbus/ RTU as the best remote data transmission protocol, which provides customers a comprehensive product offering.

Common Specifications
General

<table><tr><td>Item</td><td>Description</td></tr><tr><td>Power input range</td><td>+10~+30 VDC (reversal protection)</td></tr><tr><td>Power consumption</td><td>ND-6017: 0.8 WND-6124: 3 WND-6150: 1.5 WND-6160: 1.8 W</td></tr><tr><td>Isolation protection</td><td>3000 VDC</td></tr><tr><td>Operation temperature</td><td>-10–70 °C</td></tr><tr><td>Regulation</td><td>CE/FCC</td></tr></table>

Serial

<table><tr><td>Item</td><td>Description</td></tr><tr><td>Interface</td><td>RS-485, 2-wire</td></tr><tr><td>Communication protocol</td><td>Modbus RTU &amp; ASCII</td></tr><tr><td>Speed</td><td>1200 to 115200</td></tr><tr><td>Data flow control</td><td>Yes</td></tr><tr><td>Parity</td><td>Even, Odd, None</td></tr><tr><td>Data bits</td><td>8-bit</td></tr><tr><td>Stop bits</td><td>1- or 2-bit</td></tr></table>

![NuDAM\nNHLA: ACHENAM\nM00012\n100%\n100%\n100%\n100%\n100%\n100%\n100%\n100%\n100%\n100%\n100%\n100%\n100%\n100%\n100%\n100%\n100%\n100%\n100%\n100%\n100%\n100%\n100%\n100%\n100%\n100%](.nudam-6100-datasheet-20201228-5/9a7f22bbcfefda635ef6776b3491ff4c945b87502aae3e99bdb1efb5a8e11079.jpg)

# Ordering Information

● ND-6117
8-ch analog input, RS-485, Modbus RTU and ASCII
● ND-6124
4-ch analog output, 4-ch digital input, RS-485, Modbus RTU and ASCII

● ND-6150

8-ch digital input, 8-ch digital output, RS-485, Modbus RTU and ASCII

● ND-6160

4-ch relay output,4-ch digital input, RS-485, Modbus RTU and ASCII

Solution Diagram
![Based on the provided flowchart, here is an accurate and concise description of the labeled blocks and their connections:\n\n**Labeled Blocks (grouped by section)**\n\n*   **Field Site Device**: Contains the 'Micro Switch', 'Windspeed meter', 'LED panel' (displaying '025'), 'Flow meter', 'Starter motor', 'Proximity Switch', 'Push button', and 'Ampere meter'.\n*   **Remote I/O**: Contains the 'ND-61XX Series' and 'ND-60XX Series' modules.\n*   **Converter**: Contains the 'Converter' module.\n*   **Controller**: Contains the 'PLC', 'SCADA/HMI', and 'PC'.\n*   **Supervisory system**: Contains a laptop and a control room console.\n\n**Connections and Protocols**\n\n*   **RS-232/422/485** (Red Line): Connects the 'Micro Switch', 'Windspeed meter', and 'LED panel' to the 'Converter'.\n*   **USB** (Orange Line): Connects the 'Converter' to the 'ND-61XX Series'.\n*   **Modbus** (Orange Line): Connects the 'ND-61XX Series' to the 'PLC'. The label 'Modbus' appears twice separated by a star icon.\n*   **RS-485** and **ASCII** (Orange Line): Connects the 'ND-60XX Series' to the 'PC'.\n*   **Blue Lines**: Connect the 'Supervisory system' components (Laptop and Control Room) to the 'Controller' components ('SCADA/HMI' and 'PC').](.nudam-6100-datasheet-20201228-5/8907083a1e0916400726e0be3d8d5988e8ba0e5408ed43b4f6cf52985a29347a.jpg)

Specifications

<table><tr><td></td><td>ND-6117</td><td>ND-6124</td><td>ND-6150</td><td>ND-6160</td></tr><tr><td>Function</td><td>Analog input</td><td>Analog output &amp; digital input</td><td>Digital input &amp; output</td><td>Relay output &amp; digital input</td></tr><tr><td colspan="5">Analog input</td></tr><tr><td>Channel</td><td>8 differential or 6 differential &amp; 2 single-ended</td><td>-</td><td>-</td><td>-</td></tr><tr><td>Resolution</td><td>16/12-bit</td><td>-</td><td>-</td><td>-</td></tr><tr><td>Sample rate (Software selectable)</td><td>60/s (12-bit)10/s (16-bit)</td><td>-</td><td>-</td><td>-</td></tr><tr><td>Input range(Voltage)</td><td>±150/500 mV, ±1/5/20 V</td><td>-</td><td>-</td><td>-</td></tr><tr><td>Input range(Current)</td><td>±20 mA</td><td>-</td><td>-</td><td>-</td></tr><tr><td colspan="5">Analog output</td></tr><tr><td>Channel</td><td>-</td><td>4</td><td>-</td><td>-</td></tr><tr><td>Resolution</td><td>-</td><td>14-bit</td><td>-</td><td>-</td></tr><tr><td>Output range(Voltage)</td><td>-</td><td>0–5V, ±5V,0–10V, ±10V</td><td>-</td><td>-</td></tr><tr><td>Output range(Current)</td><td>-</td><td>0–20 mA</td><td>-</td><td>-</td></tr><tr><td>Accuracy(Voltage)</td><td>-</td><td>±0.02% of FSR</td><td>-</td><td>-</td></tr><tr><td>Accuracy(Currnet)</td><td>-</td><td>±0.1% of FSR</td><td>-</td><td>-</td></tr><tr><td colspan="5">Digital output</td></tr><tr><td>Channel</td><td>-</td><td>-</td><td>8 isolated output (source)</td><td>4 relay output</td></tr><tr><td>Max. load current</td><td>-</td><td>-</td><td>650mA per channel</td><td>-</td></tr><tr><td>Output isolation Voltage</td><td>-</td><td>-</td><td>3750Vrms</td><td>-</td></tr><tr><td>Relay contact rating(AC)</td><td>-</td><td>-</td><td>-</td><td>0.6A/125Vac</td></tr><tr><td>Relay contact rating(DC)</td><td>-</td><td>-</td><td>-</td><td>2A/30Vdc</td></tr><tr><td>ON/OFF time interval</td><td>-</td><td>-</td><td>-</td><td>Operate Time: 3ms max.Release Time: 2ms max.</td></tr><tr><td colspan="5">Digital input</td></tr><tr><td>Channel</td><td>-</td><td>4 isolated with common source</td><td>8 (sink/source)Isolated with common source</td><td>4 isolated with common source</td></tr><tr><td rowspan="2">Wet Contact Input</td><td>-</td><td>Low(0): 1V max.</td><td>Low(0): 1V max.</td><td>Low(0): 1V max.</td></tr><tr><td>-</td><td>High(1): 10V to 30V</td><td>High(1): 10V to 30V</td><td>High(1): 10V to 30V</td></tr><tr><td>Dry Contact Input:</td><td>-</td><td>-</td><td>Low(0): openHigh(1): close to DI.GND</td><td>-</td></tr><tr><td>Input isolation Voltage</td><td>-</td><td>3750Vrms</td><td>3750Vrms</td><td>3750Vrms</td></tr><tr><td colspan="5">General Spec</td></tr><tr><td>Operation temp.</td><td>-10–70 °C</td><td>-10–70 °C</td><td>-10–70 °C</td><td>-10–70 °C</td></tr><tr><td>Communication protocol</td><td>Modbus RTU &amp; ASCII</td><td>Modbus RTU &amp; ASCII</td><td>Modbus RTU &amp; ASCII</td><td>Modbus RTU &amp; ASCII</td></tr></table>
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