Not Intrinsically Safe Isolated I/O Modules

PHM-7204 Four-channel digital output modul

Intelligent I/O Module

Product overview

It can convert the four-channel current signals in industrial field into the digital signals. According to the MODBUS protocol, it can provide digital signals to PHM-7100, PLC or host computer system through RS485 communication. Compared with the traditional PLC+signal isolator mode, it has avoided two conversion errors, so that the conversion accuracy is significantly improved, while the stability and anti-interference of the system are increased.

PHM-7504 Four-channel analog output module

Intelligent I/O Module

PHM-7740 Four-channel analog input module

Intelligent I/O Module

PHM-7240 Four-channel digital input module

Intelligent I/O Module

PHM-7100 Ethernet Gatewa

Intelligent I/O Module