GPRS Pager 3
Main features:
- GPRS signalling device
- 4 contact inputs
- Programmable through USB, IP
Characteristics of the GPRS Pager 3:
- Signalling of contacts through GPRS channel
- Continuous testing of connection existence (quite like each 3 minutes)
- Significantly increased signal density and numerous terminal equipments (2000 pieces / TEX GPRS server)
- No signal fluctuation difficulties (fading)
- Signals are forwarded as IP package to the TEX GPRS server. The data communication of the server corresponds to switched line receiver
Technical data:
- Transmission frequency: GSM 900/1800/1900 MHz
- Supply voltage: 9-24 VDC
- Current consumption: Nominal: 120mA Maximum: 500mA
- Operating temperature: -20
