Description
The I-87053W provides 16 channels of isolated Digital Input/Counters.
Features
- 16-channel Digital Inputs
- Dry and Wet Contact, Selectable via Wire Connections
- Photocouple Isolation
- Long Distance Measurement
- 4 kV ESD Protection
- All Channels can be used as 16-bit Counters
- 3750 VDC Intra-module Isolation
- Dual Watchdog
- Wide Operating Temperature Range: -25 ~ +75°C
Specifications
Digital Input
- Input Channels : 16 (Dry/Wet)
-
Dry Contact (sink) : On-Voltage Level : Close to GND
Off-Voltage Level : Open -
Wet Contact (sink/source) :On-Voltage Level : +5V to +30Vdc
Off-Voltage Level : +3.5V max. - Input Impedance : 3K Ohm, 0.33W
-
Counters : Channels : 16
Max. Counters : 16-bit (65535)
Max. Input Frequency : 100Hz
Min. Pulse Width : 5mS - 4kV ESD Protection : Yes, Contact for each terminal
- Intra-module Isolation, Field to Logic : 3750Vrms
LED Display
- 1 LED as Power/Communication Indicator
- 16 LED's as Digital Input Indicators
Power
- Power Consumption : 0.8W
Environment
- Operating Temperature : -25 to 75°C
- Storage Temperature : -30 to 75°C
- Humidity : 5 to 95%, Non-condensing
Dimensions
30mm x 102mm x 115mm (W x D x H)