11
DS1375-017A
TECHNICAL SPECIFICATIONS
POWER VOLTAGE AND CONSUMPTION ON TERMINALS V+ V-
Power voltage: ...............................................................................................................................
44 ÷ 57 V
Current consumption during video call (*) @48 V: ................................................................................
170 mA
Current consumption in standby (*) @48 V: ..........................................................................................
120 mA
Working temperature range: ..................................................................................................
-10 °C ÷ +50 °C
(*) Current consumption of 4 external name holder tags is included.
Relay contact range C, NC, NO:
Maximum switching voltage: ................................................................................................................
30 V
Maximum switching current: ...............................................................................................................
3,5 A
Maximum switching load: .........................................................................................................
40 VA 25 W
Max. distance from hall button: .............................................
25 m with cable cross-section area 0.5 mm
2
Max. distance from supplementary power supply: .............
100 m with cable cross-section area 1.5 mm
2
Max. distance from capacitance lock: ................................
100 m with cable cross-section area 1.5 mm
2
RESTORE DEFAULT SETTINGS
Close the hall button and at the same time press the button on the IP video door unit for 20 seconds. After
20 seconds, the device will beep before restarting, then release both buttons: the previous con
fi
guration of
the IP video door unit will be lost.
