Table of Contents
Advertisement
A.1
Isolated Digital Input (PCI-1758UDI & PCI-
1758UDIO)
Number of Input Channels
Interrupt Inputs
Digital Filter for Inputs
Isolation protection
Response Time
Over-Voltage Protection
Input Resistance
Input type
Wet contact (referenced to
ECOM<0..7>)
Dry contact
Filter duration
A.2
Isolated Digital Output (PCI-1758UDO & PCI-
1758UDIO)
Number of Output Channels
Optical Isolation
Opto-Isolator Response Time
Supply Voltage
Sink Current
PCI-1758 Series User Manual
PCI-1758UDI: 128 (16 ports)
PCI-1758UDIO: 64 (8 ports)
PCI-1758UDI: 128
PCI-1758UDIO: 64
PCI-1758UDI: 128
PCI-1758UDIO: 64
2500 V
DC
100 µs
70 V
DC
3 KΩ typ
Wet contact or dry contact
± 2.5 V
VIL (max.)
-25 V ~ -5 V or 5 V ~ 25 V V
VIH (max.)
OFF state
Connect to GND
ON state
Open
200 ns ~ 859 s, software configurable, this setting applies to
all enabled channels
PCI-1758UDO: 128 (16 ports)
PCI-1758UDIO: 64 (8 ports)
2500 V
DC
100 µs
5 ~ 40 V
DC
350mA max./channel @25 °C
250mA max./channel @60 °C
22
DC
DC
Advertisement
Table of Contents
