rockhood has released MA series module, this module has better compatibility.

 

MA module is based on Modbus protocol and use RS485 port. It can connect with RH series PLC, RT series touch screen, RX/RMX series PLC integrator and other devices support Modbus protocol.

 

MA series module can connect with other devices via RS485 port, one device can connect 16 MA mdoules at most.

 

MA module type table:

Type	Function
MA-8X8Y	8 channels digital input 8 channels digital output
MA-16X	16 channels digital input
MA-16Y	16 channels digital output
MA-4DA	4 channels analog output
MA-8AD	8 channels analog input
MA-4AD2DA	4 channels analog input and 2 channels analog output
MA-6TC-P	6 channels type K thermocouple temperature input, PID control inside
MA-6PT-P	6 channels PT100 temperature input, PID control inside