LEGRAND D45 SYSTEM, Installation Manual, Page: 133 / 254

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D45 System
Description
3.5 “ Colour handsfree internal unit
D45 System colour handsfree internal unit with 3.5” LCD backlit display. Complete door
entry functions with alarms management. International standard SOS pushbutton and
keyboard for intercom function and programming device. Direct call to switchboard
function. 12 ring tones selectable for different call types. Surge protection. Wall mount
installation.
Technical data
Power supply: 30 Vdc
Stand by absorption: ≤ 20 mA @ 30 V
Max. operating absorption: ≤ 85 mA @ 30 V
Operating temperature:
(-10) – (+40) °C
LCD display resolution: 320 x 240
Dimensional data
Legend
1. Loudspeaker
2. 1 to 8 defence status area LEDs
3.
3.5” LCD backlit display
4. Microphone
5.
Door lock activation key
6. Monitoring key
7. Call to the switchboard key
8. Audio connection activation/deactivation key
9. SOS pushbutton
10. Information status LED
11. Connection status LED
12. Shortcut key
13. Numerical keyboard
14.
Ring volume control knob
15. Display brightness regulation knob
16.
Display colour regulation knob
Front view
Side view
BT00763-a-en 13/05/2013