WE120 is a compact, affordable and robust solution for remote monitoring and control in the industrial and home automation fields. The WE120 through its quad band 2G modem, easily handles electrical appliances using SMS messages and voice calls.
The WE120 is a completely autonomous system that only needs a power source and an enabled SIM card. It is also an unmanned device since it does not require local interaction with a human operator. The WE120 can remotely manage small automated systems activating relay outputs and reading analog/digital inputs with just a voice call or a single SMS message.
The configuration and operation of the WE120 are based on voice calls and SMS communication. It automatically notifies with an SMS the status of several parameters such as alarms, inputs and sensors to registered users that are password protected.
The app for mobile devices allows to manage one or more WE120 with an intuitive, fast and reliable interface. The WE120 also supports traditional SMS messages for legacy phones.
The Genesys program for the PC allows to perform the same operations as the app plus all the advanced operations, such as firmware upgrades, in a straight-forward fashion using a web-like interface.
Heating and chiller plants
Water treatment plants
Home and bulding automation
Heating and air-conditioning systems
Gate opening systems
Wireless meter reading
Input/Output MODBUS RS845 RTU serial expansions
UPS500 power source and battery backup
PS100 power source
4 digital inputs (“dry contact” compatible)
2 relay outputs 1 A, 240 Vac / 30 Vdc
2 analog inputs 0-5 V, 0-10 V, 0-20 mA / NTC
1 RS232 DB9 serial port
1 RS485 serial port
1 USB port
Quad band 900/1800 and 850/1900 MHz 2G modem
SMS, CSD, HSCSD, GSM
AT commands, 07.07 and 07.05 standards
Built-in internal SIM holder
IP41 plastic case for DIN rail mounting
Size: 90x70x65 mm
Antenna connector: SMA
Temperature range: -15°C to +55°C
Humidity: 80% non condensing
9-32 Vdc / 12/24 Vac
Average consumption: 150 mA
Peak current (when transmitting data): 400 mA