128-ch Isolated Digital Input Universal PCI Card
PCI-1758UDI PCI-1758UDO
Features
128-ch Isolated Digital Input Universal PCI Card 128-ch Isolated Digital Output Univer...
Description
PCI-1758UDI PCI-1758UDO
Features
128-ch Isolated Digital Input Universal PCI Card 128-ch Isolated Digital Output Universal PCI Card
PCI-1758UDO 128 isolated digital output channels High-voltage isolation on output channels (2,500 VDC) Wide output range (5 ~ 40 VDC) High-sink current for isolated output channels (90 mA max./channel) Current protection for each port BoardID™ switch Output status read-back Digital output value retained after hot system reset Programmable Power-up States Watchdog timer PCI-1758UDI 128 isolated digital input channels Wide input range (5 ~ 25 VDC) High ESD protection (2,000 VDC) Digital Filter function BoardID™ switch Interrupt handling capability for each channel
RoHS
2002/95/EC
PCI-1758UDI
PCI-1758UDO
COMPLIANT
Specifications
Isolated Digital Input
Channels Input Voltage PCI-1758UDI: 128 Logic 0: 2.5 V max. Logic 1: 5 V min. (25 V max.) Interrupt Capable Ch. PCI-1758UDI: 128 Isolation Protection 2,500 VDC Opto-Isolator Response 20 µs Input Resistance 3 kW
Feature Details
Interrupt Function (PCI-1758UDI)
PCI-1758UDI provides an interrupt function for every digital input channel. You can disable/enable the interrupt functions, and select trigger type by setting the Rising Edge Interrupt Registers or Falling Edge Interrupt Registers of the card. When the interrupt request signals occur, software will service these interrupt requests by ISR. The multiple interrupt sources ...
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