Analog input module PCH Input Box, CHB 1122

Modbus RTUModbus TCPremote

The PCH Input Box adds six DC process inputs and one Loop power input for external sensors to PCH Engineering’s advanced PCH 1420 vibration monitor. PCH Input Box is an optional module in PCH Engineering’s modular condition monitoring solution, PCH Link Concept, for when you need more than the standard number of inputs in the monitor. Likewise, you can add other modules from the series such as a raw box, a proximity box, a relay box, and a communication module. Configuration and pairing of the PCH Input Box with a matching PCH 1420 vibration monitor is easily managed using the complementary PCH Vibration Studio software.