MITSUBISHI QJ71MB91
Brand: MITSUBISHI Name: MODBUS module Model: QJ71MB91 MODBUS RTU/MODBUS ASCII Master slave station. RS-232. RS-422/485. MODBUS interface module capable of connecting MODBUS compatible device such as temperature regulator, measuring device and so on. Support MODBUS communication function, and can be compatible with the third party MODBUS to communicate from various station equipment. Support MODBUS communication functions from the station, can communicate with the third party programmable controller MODBUS master device. Through the linkage function, the master can be connected to the CH1 side (RS-232), And through the QJ71MB91 and connected to the CH2 side (RS-422/485) of a number of stations for communication. The RS-232 interface (1 credit on the 1 pass) MODBUS master device with multiple MODBUS communication from the station equipment. (only QJ71MB91) Master / slave station functions can be used simultaneously. (only QJ71MT91) Input / ou...