LEGRAND D45 SYSTEM User Manual

GENERAL RULES FOR INSTALLATION
Power supply check and calculation
1. Check that the power supplies
are enough to supply the power
current needed by the devices to
install the system.
2. Check that the distance (in meters
of cable) between power supply
and devices allows the devices to
get enough power supply voltage
to work correctly.
3. Maximum distance between Floor
shunt and handset Maximum
distance = 50m (CAT5 Cable).
Before proceeding to the system installation, it is necessary to check the power supply of the whole system:
Type of handseTs
The video handset can be of different types depending on the power consumption:
type of handSetS
1 2 3 4 5 6 7 8 9 10 11 12
Colour
     
With alarm
       
With secondary entrance panel
     
100 mA current alarm sensor
   
300 mA current alarm sensor
   
The maximum quantity of handsets and EP that the riser system power supply can accept:
type of handSetS
1 2 3 4 5 6 7 8 9 10 11 12
1 EP + Riser shunt
(without A/C)
40 4 12 4 [*1] [*N] 4 [*2] 52 4 12 24 [*1] 4 [*1] 4 [*1]
2 EP + Riser shunt + Entrance panel
+ video mixer (without A/C)
32 4 8 4 [*1] [*N] 4 [*2] 44 4 12 20 [*1] [*N] 4 [*1]
3 EP + Riser shunt + Entrance panel
+ video mixer (without A/C)
28 4 4 [*N] [*N] 4 [*2] 38 4 8 12 [*1] [*N] [*N]
4 EP + Riser shunt + Entrance panel
+ video mixer (without A/C)
24 [*N] 4 [*N] [*N] [*N] 36 4 8 8 [*1] [*N] [*N]
5 EP + Riser shunt + Entrance panel
+ video mixer (without A/C)
20 [*N] 4 [*N] [*N] [*N] 36 4 4 4 [*1] [*N] [*N]
1 EP + Riser shunt
(with A/C)
36 4 8 4 [*1] [*N] 4 [*2] 48 4 12 20 [*1] 4 [*1] 8 [*1]
2 EP + Riser shunt + Entrance panel
+ video mixer (with A/C)
24 [*N] 4 [*N] [*N] [*N] 36 4 8 8 [*1] [*N] 4 [*1]
3 EP + Riser shunt + Entrance panel
+ video mixer (with A/C)
16 [*N] 4 [*N] [*N] [*N] 28 [*N] 4 4 [*1] [*N] 4 [*1]
4 EP + Riser shunt + Entrance panel
+ video mixer (with A/C)
4 [*N] [*N] [*N] [*N] [*N] 16 [*N] 4 [*N] [*N] 4 [*1]
5 EP + Riser shunt + Entrance panel
+ video mixer (with A/C)
[*N] [*N] [*N] [*N] [*N] [*N] 4 [*N] [*N] [*N] [*N] [*N]
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LEGRAND D45 SYSTEM Specifications

General

Brand	LEGRAND
Model	D45 SYSTEM
Category	Intercom System
Language	English