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GSM controller that allows remote activation or deactivation of equipment (boilers, fan coils, air conditioners, alarm systems, gates, etc.) via app, SMS, or a ringing telephone call.
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Details
Technical specifications and application details.
The GSM03 is a GSM controller that allows you to enable or disable remote equipment — such as boilers, fan coils, air conditioners, alarm systems, and gates — through a dedicated app, a simple SMS, or even a ringing telephone call.
The GSM03 activator is equipped with an output relay and two alarm inputs, enabling immediate notification for events such as boiler block, blackout, or alarm system intervention (theft, gas, fire).
Ideal for remote management of heating systems, HVAC equipment, access control (gates), alarm systems, and any electrical load that requires remote switching.
Specifications
Detailed parameters and configurations for this model.
| Parameter | Value |
|---|---|
| Power Supply | 12/24 Vca/cc – I max 500 mA |
| Output Relays | 2 |
| Relay Type | Monostable, 8 A – 250 Vca |
| Free Contact Inputs | 3 |
| Command Types | App, SMS, phone call (ring), manual |
| Battery Backup | Rechargeable Li-Ion POLY 3.7V – 500 mA |
| RF Output Signal | Class 4 (2W @ 850/900 MHz) / Class 1 (1W @ 1800/1900 MHz) |
| Dimensions | 140 x 85 x 44 mm |
| Programming | Via App / SMS |
| Standards Conformity | EN 301489-7 / EN 301511 / EN 60950 |
Downloads
Access technical documentation, user guides, and certificates.
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