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Further information
3.5 Technical specifications
3.5
Technical specifications
Ordering data
Type
GSM alarm module
Order number
5TT7210-0
Weight
275 g
Input/output data
8 multifunctional inputs (analog/digital)
0 ... 10 V/24 V DC (4 ... 30 V DC)
Resolution/accuracy (0 ... 10 V)
20 mV/± (20 mV + 0.3 %*)
Input resistance (0 ... 10 V)
46 kOhm
Input current (dig. inputs)
@10 V; 0.3 mA/@24 V: 0.8 mA/@30 V: 1.0 mA
Ul minimum pulse duration
800 ms (not during transfer)
Threshold, dig. inputs
Low < 2 V/High > 4 V
4 relay outputs
4 x CO contact, 250 V ∼
Continuous/inrush current (ohmic load)
5 A/5 A
Max. switching power
1200 VA at 240 V AC, 5 A
Useful life@Ohmic load
Electrical: at max. load: > 1.5 x 10
5
switching cycles;
mechanical: 15 x 10
6
switching cycles
Max. switching frequency
6 rpm at continuous current, 1200 rpm at low load
Contact material/test voltage
AgNi/4 kV
* of the measured value
GSM data
Frequency (MHz)
850 / 900 / 1800 / 1900
Sensitivity
- 108 dBm @ 850/900 MHz/- 107 dBM @ 1800/1900 MHz
(typical)
Transmit power
Class 4 (2 W @ 850/900 MHz), Class 1 (1 W @ 1800/1900
MHz)
Antenna
50 Ohm impedance, SMA connector
GSM alarm module
52
System Manual, 06/2014, 2541304131-01