LEGRAND D45 SYSTEM Installation Manual page 218

Auxiliary power supply
Description
D45 System auxiliary power supply. Protected against short circuit, if a DC output short
cut occour, device will switch automatically to protected mode. Can be only used as
additional power supply. No configuration required. Wall mount installation.
Technical data
Input voltage: 100 – 265 Vac
Rated output voltage: 30.5 Vdc +/- 0.5 V
Rated output current: 2 A @ 30 V
Operating temperature: (-10)-(+40)°C
Dimensional data
85 mm
214
Upper view
1. External battery connection (optional)
161 mm
2. Power output connection
3. ON/OFF Switch
4. input power plug (100 - 265 Vac)
5. Low voltage status LED: red light ON = low voltage
6. Power status LED: RED light ON = power OFF
7. RJ45 System BUS connector
8. RJ45 System BUS + power connector
9. RJ45 System BUS + power connector
BT00457-b-en 13/05/2013
1 2
+ - - +
9
N
E
- Blue
- Yellow and
green
- Brown
AC input
This wire must be connected
to earth ground
N L
Legend
GREEN light ON = power ON
D45 System
323010
3 4
5
8 7 6
L
4
N
L