Features:
- 7 Digital Input Channels, 8 Digital Output Channels
- Broad Operating Temperature Range
- Higher Noise Immunity: 1 kV surge protection on power inputs, 3 kV EFT, and 8 kV ESD protection
- Broader Power Input Range: +10 ~ +48 VDC
- LED display allows to monitor the status address settings
- Digital Filter Function
- DI channels can be used as 1 kVGz counters
- Over current/ short circuit protection
- DO channels support pulse output function
- DO 800 mA max./channel
- Input Voltage: Dry contact: Logic level 0: close to GND Logic level 1: open Wet contact: Logic level 0: 3 VDC max. Logic level 1: 10~30 VDC
About A Series Serial Modbus I/O
These modules can be used with any system that communicates using Modbus serial RTU protocol. Common features to all A Series modules include:
- Robust, yet low cost option for low I/O count or distributed I/O systems
- Detachable terminal block for easy module replacement without re-wiring
- Mount onto DIN rail or wall, multiple modules can stack atop each other to minimize space requirements
- Small size (60x110x27mm)
- High noise immunity, 2500 VRMS
- 10~30 VDC power input, low power consumption
