![Green electronic circuit board with multiple connectors and modules (no visible text or symbols)](.lpci-7230-datasheet-en-20170808-v1/43b1d6c12d71890d4485bba42cd24756ecfe96bda9e5af5b56f237575347fb89.jpg) PCI-7230 ![This image shows a green printed circuit board (PCB), likely a computer expansion card. On the left edge, a large black multi-pin connector housing is visible. The board features a dense array of black integrated circuits arranged in rows. On the lower right, a large black square chip displays white text reading 'ADLINK' on the top line and 'PCI-1245A' on the bottom line. To the right of the central chip array, there are several black rectangular components, likely capacitors. At the bottom, a gold-plated edge connector strip runs along the length of the board. Small, illegible white alphanumeric codes are printed near various components.](.lpci-7230-datasheet-en-20170808-v1/f3103a0afc36669eabcaa14bd6301311a6e9e8751921ab07925f952201659f5c.jpg) PCI-7233 ![Close-up of a green PCI board with visible circuitry and connectors (no text or symbols)](.lpci-7230-datasheet-en-20170808-v1/f6751ba8e5ae774f23df60435b6b8b460ac58a0c02dbb9c619ebb24da922bdd0.jpg) LPCIe-7230 ![Close-up of a green electronic circuit board with gold connectors (no visible text or symbols)](.lpci-7230-datasheet-en-20170808-v1/113c8d67b798fcc5f8f2a8497dbc21af08e59eb1ead20587e90aa919c23931b9.jpg) LPCI-7230 # Features ■ Supports a 32-Bit 5 V PCI bus (PCI-7230/7233/7234/7234P) ■ Supports a 32-Bit 3.3 V or 5 V PCI bus (LPCI-7230) ■ x1 lane PCI Express Interface (LPCIe-7230) ■ 16-CH isolated digital inputs & 16-CH isolated digital outputs (PCI-7230/LPCI-7230/LPCIe-7230) ■ 32-CH isolated digital inputs (PCI-7233) ■ 32-CH isolated digital outputs (PCI-7234/7234P) ■ 5000 VRMS optical isolation (PCI-7230 & PCI-7233) ■ 2500 VRMS optical isolation (PCI-7234/7234P/LPCI-7230/ LPCIe-7230) ■ Sink current up to 500 mA on single isolated output ■ Two external interrupt sources (PCI-7230/LPCI-7230/ LPCIe-7230) ■ Change-of-state interrupt sources (PCI-7233) Compact, low-profile PCI/PCI Express® size PCB (LPCI-7230/LPCIe-7230) ■ Supported Operating System • Windows 7/8 x64/x86, Linux ■ Driver and SDK • LabVIEW, MATLAB, C/C++, Visual Basic, Visual Studio.NET ■ Software Utility • AD-Logger # Specifications # Isolated Digital Input ■ Number of channels • 16 (PCI-7230/LPCI-7230/LPCIe-7230) • 32 (PCI-7233) ■ Maximum input range • 24 V, non-polarity • PCI-7230/PCI-7233/LPCI-7230/LPCIe-7230 ■ Digital logic levels • 0-24 V, non-polarity \- Input high voltage: 5-24 V \- Input low voltage: 0-1.5 V ■ Input resistance: 1.2 k @ 0.5 W ■ Isolation voltage • 2500 VRMS (LPCI-7230/LPCIe-7230) • 5000 VRMS (PCI-7230/PCI-7233) ■ Interrupt sources • Digital input channel 0 and 1 (PCI-7230/LPCI-7230/ LPCI-7230) • Change-of-state (PCI-7233) ■ Data transfers: programmed I/O # Isolated Digital Output ■ Number of channels • 16 (PCI-7230/LPCI-7230/LPCIe-7230) • 32 (PCI-7234) ■ Output type: Darlington transistor ■ Sink current • 500 mA for one channel @ 100% duty (PCI-7230/LPCI-7230/LPCIe-7230) • 370 mA for all channels @ 10% duty (PCI-7230/LPCI-7230/LPCIe-7230) • 130 mA for all channels @ 50% duty (PCI-7230/LPCI-7230/LPCIe-7230) • 500 mA for single channel @ 100% duty (PCI-7234) • 500 mA for all channels @ 20% duty (PCI-7234) ■ Source current • 500 mA for one channel @100% duty cycle (PCI-7234P) • 260 mA for all channels @10% duty cycle (PCI-7234P) ■ Power dissipation • Max. 1.47 W per chip (8 DO channels) (PCI-7230/PCI-7234P/LPCI-7230/LPCIe-7230) • Max. 2.25 W per chip (8 DO channels) (PCI-7234) ■ Supply voltage: 5-35 VDC ■ Isolation voltage: 2500 VRMS ■ Data transfers: programmed I/O # General Specifications ■ I/O connector • PCI-7230/7233/7234/7234P \- 37-pin D-sub female • PCI-7230/LPCI-7230 \- One 50-pin SCSI-II female ■ Operating temperature: 0˚C to 60˚C (32˚F to 140˚F) ■ Storage temperature: -20˚C to 80˚C (-4˚F to 176˚F) ■ Relative humidity: 5% to 95%, non-condensing ■ Power requirements
DevicePower Consumption
PCI-7230+5 V @ 150 mA typical (needs external DC power)
PCI-7233+5 V @ 300 mA typical
PCI-7234+5 V @ 180 mA typical (with internal DC-DC power)
PCI-7234P+5 V @ 150 mA typical
LPCI-7230+3.3 V @ 279 mA
LPCle-7230+12 V @ 133 mA
■ Dimensions (not including connectors) • 153 mm X 107 mm (5.96" x 4.17") (PCI-7230) • 158 mm X 107 mm (6.16" x 4.17") (PCI-7233) • 175 mm x 107 mm (6.82" x 4.17") (PCI-7234 & PCI-7234P) • 120 mm X 65 mm (4.68" x 2.53") (LPCI-7230) • 119.9 mm x 68.9 mm (4.67" x 2.68") (LPCIe-7230) # Terminal Boards & Cables # PCI-7230/7233/7234/7234P: ■ DIN-37D-01 Terminal Board with One 37-pin D-sub Connector and DIN-Rail Mounting (Cables are not included.) ■ ACLD-9137-01 General-Purpose Terminal Board with One 37-pin D-sub Male Connector ■ ACL-10137-1MM 37-pin D-sub male/male cable, 1 M # LPCI-7230/LPCIe-7230: ■ DIN-50S-01 Terminal Board with One 50-pin SCSI-II Connector and DIN-Rail Mounting (Cables are not included.) ■ ACL-10250-1 50-pin SCSI-II cable (mating with AMP-787082-5), 1 M \* For more information on mating cables, please refer to P3-48/49. # Ordering Information ■ PCI-7230 16-CH Isolated DI & 16-CH Isolated DO Card ■ PCI-7233 32-CH Isolated DI Card with inversed input logic ■ PCI-7234 32-CH Isolated DO Card ■ PCI-7234P 32-CH Isolated DO Card with Source Current Transistor ■ LPCI-7230 16-CH Isolated DI & 16-CH Isolated DO Low-Profile PCI Card ■ LPCIe-7230 16-CH Isolated DI & 16-CH Isolated DO Low-Profile PCI Express® Card [🔗 Link to the original document](.lpci-7230-datasheet-en-20170808-v1/lpci-7230-datasheet-en-20170808-v1.pdf)