SMSB-M21T-AB -

SMS Butler Thermo, SMSB-M21T-AB, Elbro

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Activation/alert	SMS
Supply	12...30 VDC
Hand switch	On front side
Access rights	Max. Entry of SIM-Phonebook
Assembly/dimensions	190 x 55 x 32 mm incl. aerial
Analogue inputs	Integrated, 1 x temperature sensor
Switching capacity max.	0.5 A @ 250 VAC

SMS text message Butler and thermostat in one unit
With 12 VDC alarm input, potential free relay output and USB port for programming at the PC
The perfect device for monitoring room temperature, ideal for the control of A/C, Heating or Ventilation units, Temperature range +10...40 °C and failure detection
Simple installation: Just install the Butler on the wall and connect it to the included 230 VAC plug-in power supply and the unit you want to switch (e. g. A/C, Heating)
After wiring, just send a SMS text message or make a call to activate it
No landline necessary, a normal (pre-paid) SIM card is sufficient, does require a SIM card
Main features are: Monitoring of room temperature and/or automatically switching of A/C or Heating device according to the set levels
Suitable for all standard GSM networks, dualband
Indication of signal quality and manual over-ride switch
According to the European R&TTE guidelines
Operating temperature -5...+45 °C

Country of origin Italy (IT)

Manufacturer Elbro

Gross weight (incl. package) 260.0 Gram

Dimensions (incl. package) 160 x 105 x 90 MM

Customs number 8517620000

UNSPSC (v5.03) 46171608

EAN 7611664145582