SMS remote control and DTMF commands on GSM network 9-32V DC 2 relay outputs 2 inputs

Two-way remote control system that uses the GSM network for activations and controls. All settings are made via SMS or locally via PC (via the optional FT782M interface) . It has two relay outputs with monostable or bistable operation and two opto-isolated alarm inputs. It can store up to 8 numbers for sending alarms. Setup and configuration operations are performed via SMS; output management and input status control, in addition to SMS, can be performed with DTMF commands, sent via a secure voice call. Protection includes caller ID recognition and/or password entry. Power supply between 9 and 32 Vdc, maximum consumption 1 A. The package includes: the device assembled and tested with the GSM module with SIM900 and antenna.

The container and USB programming interface are available as accessories and can be purchased in our shop on EBAY | MECTRONICA STORE

Typical applications

In SMS/DTMF mode:
- Burglar alarm systems for residential and industrial buildings
- Anti-theft systems for vehicles
- Air conditioning/heating system checks
- Checking pumps and irrigation systems
- Industrial plant control

Technical features

• GSM/GPRS module: SIM900 quad-band (850/900/1800/1900 MHz) with integrated powerful AMR926EJ-S processor

• GPRS multi-slot class 10/8

• GPRS mobile station class B

• Compliant to GSM phase 2/2+
  – Class 4 (2 W @850/900 MHz)
  – Class 1 (1W @ 1800/1900 MHz)

• Power supply: 9 to 32 Vdc (1 A); or a lithium-ion battery of 800÷1,000 mA/h