ENG-14
DIGITAL DOOR ENTRY SYSTEMS
Close the panel, press it against the fl ush-mounted box and fi x it to this using the clamping screws.
78 9
TECHNICAL CHARACTERISTICS
AUDIO UNIT GRF-200
DIGITAL TELEPHONE TED-001
NORMAL VOLTAGES DEPENDING ON THE STATE OF THE EQUIPMENT
NORMAL VOLTAGES DEPENDING ON THE STATE OF THE EQUIPMENT
TERMINALS AT REST WORKING
+,– 15 V
±10%
D1, D2 10 - 12 V
D3, D2 10 - 12 V
22, 11 15 V
±10%
0 V
SC1, 11 0 V 4,5 V
±10%
7, 11 5 V
±10%
12, 11 0 V 15 V
±10%
, 12
TERMINALS AT REST WORKING
D1, D2 10 - 12 V
GRF-200
POWER SUPPLY:
Voltage: 15 V
Current: 650 mA (max.)
OPERATING TEMPERATURE: -10.. +55
O
C
TED-001
POWER SUPPLY:
Voltage: 10-12 V
Current: 200 mA (max.)
OPERATING TEMPERATURE: +5.. +55
O
C
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