Table of Contents
Access control
GSM modem
| Model number: | GSM-1 |
|---|---|
| Mounting: | Cabinet; DIN rail 2M |
| Dimensions: | 36x117x70mm |
Applications
- Access control
- Heating/cooling/device switching
- Alarm signalling
Features
- activate a function with a call (free of charge, call is denied)(i.e. open garage door with a call)
- activate a function with SMS message
- call predefined number(s) when condition is met (i.e. call for burglary alarm)
- send tailored alarm SMS message to predefined number(s)
- read/check state with SMS message
- custom programming required
- can work in Stand-Alone mode
Manual
Download GSM-1 User Manual
For a stand-alone operation, connect power supply to +24V and GND terminals.
Technical specification
| Antenna | internal or external |
| Connector | SMA with automatic switch |
| External antenna | 50ohm nominal |
| Analog inputs range | 0..10V (10 bit ADC, 0..1023) |
| Internal pull-up | 12V/2mA |
| Output type | relay contacts, normally open |
| Load | max. 3A/30VDC/250VAC, resistive load |
| Three band | GSM/GPRS 900/1800/1900 MHz |
| GPRS class | mobile station class B |
| Performance | class4 (2W) for 900 MHz |
| class1 (1W) for 1800/1900 MHz | |
| Power supply | 24V(18-26V)/75mA (standby)/100mA (active) |
| IEX-2 baud rate | 20, 50, 100, 250, 500kbps, auto selectable |
| Operation temperature | 0..50°C, 0..85% rh non-condensing |
| Mounting | DIN rail 2M (35mm) |
| Weight gross | 150g |
| Enclosure protection | IP20 |