Description
Main features
- Input channels: 6 process inputs
- Input options: Pt100, 0/4-20 mA (with optional loop power output), or DC 0/2-10 V
- Operating temperatures: -10 °C to +60 °C
- Communication: I2C DIN rail bus
CHB 1122 – PCH Input Box
The PCH Input Box (type CHB 1122) is a module in the PCH Link Concept series offering six additional DC process inputs to the PCH 1420 Vibration Monitor as well as a loop power output for external sensors.
