basic function
Dual relay remote control switchgear, and support serial port remote communication function at the same time
Communication mode
4G/4G Cat1
communication interface
NO/NC/COM/RS485
Product features
It is applicable to remote data acquisition and control scenarios, such as equipment data monitoring and early warning, auxiliary power failure, oil and gas failure, or remote switch, etc.
Application scenario
The product supports RS485 standard communication interface, two-way relay com, no and NC standard interfaces, supports 4G wireless communication mode, conforms to industrial reliability test standard