PCI 16 Relays +
16 Photoisolator


PCI 16-Relays/16-Opto
Item-No.: RELOP-16P

Unit price 155-- € - plus 19% VAT


This item is only in small quantities available!


The PCI 16 channels relay output / photo isolator input adapter is a 32 bits PCI bus board with Plug and Play (PnP) features, it is a programmable I/O interface card for PC/486, Pentium, or compatibles. The PnP features let hardware configuration for IRQ and I/O address is detected by BIOS automatically, you don't need set switch and jumper.

The PCI 16 channels relay output / photo isolator input adapter provides relay output functions. The relay output part provides 16 relays to drive 16 different output channels. Each relay channel can be used to control ON/ OFF of external devices, to drive external power relays, to activate alarms etc.

The photo isolator input part provides 16 photo couple digital input channels, which allow the input signals to be completely floated and prevent the ground loop.


Bus: 32 bits PCI bus with Plug and Play (PnP) features.


  • Support 16 relay output channels and 16 photo couple input channels
  • Max contact rating for relay: 70V/AC, 100V/DC 0.25AMP
  • Response time for relay: 1 ms minimum.
  • Contact resistance for relay: 0.2 OHM maximum.
  • Support several operating modes that are programmable.
  • 16 Optoisolator input - Isolation 500 V max
  • High 2-30 V or 17-30 V by jumper



English manual with adjusting plan, terminal diagram, data sheets and sample programs. Windows-XP/7/8/10/11, Linux driver or info

The package contains:

RELOP-16 Board, flat cable with 37 pins connector. Software-CD, Manual




Information on ordering

  • All prices plus 19% VAT plus shipping
  • No sales to private consumers.
  • All rights reserved.