GSM-RELAY App is used for WAFERSTAR GSM controllers.Also can work with WiFi Plug

GSM-RELAY App is used for WAFERSTAR GSM controllers.It can be used to manage the GSM-RELAY,GSM-CTL,GSM-TO and GSM-AIR serial GSM remote controllers.

It can also work with WAFERSTAR Designed WiFi plug module to have more new features.

You can use the app to read the data log file and the WHL numbers phone book at the close range with wifi wireless module.

GSM-RELAY have seven relay output GSM switch.

GSM-CLT have two channel big power,maximum is 5000w Relay output GSM switch.

GSM-TOT have three relay output and also has three alarm input port.

GSM-AIR have 16 way relay output port and 1 temperature sensor input.