32-ch TTL and 32-ch Isolated Digital I/O PCI Express Card
  • 32-ch isolated DI/O (16-ch digital input, 16-ch digital output)
  • 32-ch TTL DI/O (16-ch digital input,16-ch digital output)
  • High output driving capacity
  • Interrupt handling capability
  • 2 x 20-pin connectors for isolated DI/O channels and 2 for TTL DI/O channels
  • D-type connector for isolated input and output channels
  • High-voltage isolation on output channels (2,500 VDC)
Get Quote


PCIE-1730 offers isolated digital input channels as well as isolated digital output channels with isolation protection up to 2,500 VDC, which makes them ideal for industrial applications where high-voltage isolation is required. There are also 32 TTL digital I/O channels on PCIE-1730.


GeneralPower ConsumptionTypical: 5 V @ 250 mA, 12 V @ 35 mA, Max.: 5 V @ 400 mA, 12 V @ 60 mA
I/O Connectors1 x DB37, 4 x 20-pin
Temperature (Operating)0 ~ 60°C (32 ~ 140°F)
Temperature (Storage)-25 ~ 85°C (-13 ~ 185°F)
BusPCI Express V1.0
Dimensions (L x W)175 x 100 mm (6.9″ x 3.9″)
Isolated Digital InputChannels16
Input VoltageLogic 0: 1 V max. (3 V max.); Logic 1: 10 V min. (30 V max.)
Isolation Protection2,500 VDC
Interrupt Capable Ch.2 (IDI0, IDI8)
ESD Protection2,500 VDC
Opto-Isolator Response50 µs
Digital InputChannles16
Input VoltageLogic 0: 0.8 V max.; Logic 1: 2.0 V min.
Compatibility5 V/TTL
Interrupt Capable Ch.2 (DI0, DI8)
Digital OutputChannels16
Compatibility5 V/TTL
Output VoltageLogic 0: 0.8 V max.; Logic 1: 2.0 V min.
Output CapabilitySink: 24 mA; Source: 15 mA
Isolated Digital OutputChannels16
Output TypeSink (NPN)
Isolation Protection2,500 VDC
Output Voltage5 ~ 40 VDC
Sink Current500 mA max./channel
Opto-Isolator Response50 µs
WhatsApp Chat Sekarang!