https://www.tinkosz.com/products/hrtc-g1-control-module/ Tinko HRTC-G1 hot runner control module is using a wide viewing angle LCD screen. It can display more information at the same time than the LED screen, such as soft start status, alarm information, etc. It supports RS485 communication, alarm output function and remote standby function. With these special functions, this excellent module can help you improve production automation and efficiencyAll Rights Reserved