PI-32L(PCI)H

PI-32L(PCI)H | 32-Channel Isolated Digital Input Board | Contec Americas Contact Sales Department for Pricing New PI-32L(PCI)H 32 Isolated Inputs Current Sink Compatible 12‑24VDC Interrupt on all 32 inputs Digital Filter VCCI-A · FCC-A · CE · UKCA 32 opto‑isolated digital inputs (current sink compatible) on a PCI board. All...
供應商: Contec Americas
SKU: LRAT19
可用性: 很多有庫存
產品類型: Accessory
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Datasheet

PI-32L(PCI)H

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PI-32L(PCI)H | 32-Channel Isolated Digital Input Board | Contec Americas
New PI-32L(PCI)H 32 Isolated Inputs Current Sink Compatible 12‑24VDC Interrupt on all 32 inputs Digital Filter VCCI-A · FCC-A · CE · UKCA

32 opto‑isolated digital inputs (current sink compatible) on a PCI board. All inputs can be used as interrupts with selectable edge triggering. Digital filter rejects noise and contact bounce. Compact 121.69 × 105.68 mm design.

32 Input Channels
200µs Response Time
12‑24V External Supply
1000Vrms Isolation Voltage
Contec Americas · PCI Digital Input
32-Channel Isolated Input Board
PI-32L(PCI)H · Opto-isolated · Current sink · Interrupt · Digital filter
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Isolated Digital Input
for Industrial Applications

The PI‑32L(PCI)H provides 32 opto‑isolated digital input channels (current sink compatible) on a PCI bus board. It accepts 12‑24 VDC signals and features a response time of 200 µsec. All 32 inputs can be used as interrupt request signals with per‑bit enable/disable and selectable edge triggering.

Input Features
  • 32 channels, opto-isolated
  • Current sink compatible
  • 12‑24 VDC external supply
  • Common terminal per 16 channels
  • All inputs can be interrupt sources
Isolation & Protection
  • Opto‑coupler bus isolation
  • Digital filter (software config)
  • Interrupt edge selectable per bit
  • Supports different external supplies
  • Compact PCI form factor

Common terminals per 16 channels — IP‑0/1 for inputs 00‑17, IP‑2/3 for inputs 20‑37. Supports different external power supplies for each bank.


Built for Reliable Sensing

  • Opto‑isolated inputs — excellent noise immunity, isolates PCI bus from input interface.
  • Digital filter — prevents false recognition from noise or chattering; software‑configurable for all inputs.
  • Interrupt on all 32 channels — edge selectable (rising/falling) per bit; disable/enable in bit units.
  • Flexible power — external 12‑24 VDC supply; common terminals per 16 channels allow different supplies.
  • Compact design — 121.69(L) × 105.68(H) mm, fits standard PCI slots.
  • Backward compatible — connector‑pin compatible with PI‑32L(PCI).

Full Specifications

Item Specification
Model PI‑32L(PCI)H
Input type Opto‑isolated (current sink compatible), negative logic
Input channels 32 (common terminal per 16 channels)
Input resistance 4.7 kΩ
Input ON current 2.0 mA min
Input OFF current 0.16 mA max
Response time 200 µsec
Interrupt All 32 inputs, bit‑selectable, edge configurable
Digital filter Software‑configurable, all inputs
Isolation Opto‑coupler bus isolation
External power supply 12‑24 VDC ±10%
Power consumption 5 VDC (from PCI slot)
PCI bus 32‑bit, 33 MHz, Universal key (requires +5V)
Connector 37‑pin D‑SUB (female)
Dimensions (L × H) 121.69 × 105.68 mm
Weight
Operating temperature 0‑50°C
Operating humidity 10‑90% RH (no condensation)
Certifications VCCI Class A, CE (EMC Class A, RoHS), UKCA

Connector & Cabling

The board uses a 37‑pin D‑SUB connector (female). Pin assignments: I‑00 to I‑37 (inputs), IP‑0/1 (positive side of external supply for inputs 00‑17), IP‑2/3 (positive side for inputs 20‑37), and NC.

  • Input common — separate common per 16 channels (IP‑0/1 and IP‑2/3); supports different external power supplies for each bank.
  • Current sink compatible — inputs ready to accept current sinking output signals.
  • Optional cables — PCB37P or PCB37PS flat/shielded cables (0.5m to 5m).
  • Terminal boards — EPD‑37A (M3 spring‑up), EPD‑37 (M3.5), DTP‑3C, DTP‑4C.

Certifications & Compliance

  • VCCI Class A — Japanese EMC for commercial/industrial environments.
  • FCC Class A — U.S. emissions compliance for industrial use.
  • CE (EMC Directive Class A + RoHS) — European conformity.
  • UKCA — UK conformity assessed.

Optional Accessories

Part Number Description
PCB37P‑1.5 Flat cable, 37‑pin D‑SUB both ends, 1.5m
PCB37P‑3 Flat cable, 37‑pin D‑SUB both ends, 3m
PCB37P‑5 Flat cable, 37‑pin D‑SUB both ends, 5m
PCB37PS‑0.5P Shielded cable, 37‑pin D‑SUB both ends, 0.5m
PCB37PS‑1.5P Shielded cable, 37‑pin D‑SUB both ends, 1.5m
PCB37PS‑3P Shielded cable, 37‑pin D‑SUB both ends, 3m
PCB37PS‑5P Shielded cable, 37‑pin D‑SUB both ends, 5m
EPD‑37A Screw terminal (M3 × 37P, spring‑up)
EPD‑37 Screw terminal (M3.5 × 37P)
DTP‑3C General purpose terminal
DTP‑4C Screw terminal

Software & Packing List

Item Description
Windows driver API‑TOOL – Win32 API, samples, diagnostic program
Linux driver API‑TOOL – shared library, gcc samples, config tool
Packing List Product ×1, "Please read the following" document

Ready to add isolated digital input?

The PI‑32L(PCI)H is available through Contec Americas on a quote basis. Contact our sales team for volume pricing, cable assemblies, and integration support.

Tags PI-32L(PCI)H Isolated Digital Input 32 Input Channels PCI Digital Input Board Current Sink Input Opto-isolated Interrupt Capable Digital Filter Industrial I/O Contec PCI Factory Automation 12-24VDC Input VCCI-A FCC-A CE UKCA

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