LEGRAND D45 SYSTEM, Installation Manual, Page: 221 / 254

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D45 System
Description
District generator
D45 System hub device which can be connected with 4 riser shunt 323003 districts,
one entrance panel, one switchboard and one system power supply. Device allows
realization of big system network. Can be cascade connected to extend district branches.
Device controls and manage video channels and give amplifying compensation for video
signal. DIN rail installation.
Technical data
Power supply: 30 Vdc
Stand by current absorption: ≤ 100 mA @ 30 V
Max. operating current absorption: ≤ 300 mA @ 30 V
Stand by power consumption:
3 W
Operating power consumption: 9 W
Operating temperature: (-10)-(+40)°C
Dimensional data
Front view
Legend
1. RJ45 D1 connector - riser shunt branch 1 connection
2. RJ45 D2 connector - riser shunt branch 2 connection
3. RJ45 D3 connector - riser shunt branch 3 connection
4. RJ45 D4 connector - riser shunt branch 4 connection
5. RJ45 WEP connector - main entrance panel connection
6. RJ45 MC connector - switchboard connection
7. Main 30 V power supply input connector
8. Serial interface port connector
9.
BRANCH 3 video gain setting DIP SWITCH
10. BRANCH 4 video gain setting DIP SWITCH
11. Main entrance panel video gain setting DIP SWITCH
12. S1 - S2 manual configuration pushbuttons
13. BRANCH 1 video gain setting DIP SWITCH
14. BRANCH 2 video gain setting DIP SWITCH
15. Configurators housing
BT00460-b-en 13/05/2013