LEGRAND D45 SYSTEM Installation Manual page 72

GENERAL RULES FOR INSTALLATION
Power supply check and calculation
Maximum distance between EP or
handset and power supply.
In the riser, the quantity of devices
managed by a power supply are
shown in table 4, table 5, and table 6.
Table 4: case 1 to case 4, the quantity of devices managed by 323005 (PW1).
How many apartments
on every floor
2 apartments/floor
(Don't use extra power cable)
2 apartments/floor
(use extra power cable)
4 apartments/floor
8 apartments/floor
12 apartments/floor
16 apartments/floor
20 apartments/floor
24 apartments/floor
28 apartments/floor
32 apartments/floor
36 apartments/floor
Table 5: case 1 to case 4, the quantity of devices managed by 323005 (Power supply).
How many apartments
on every floor
2 apartments/floor
(Don't use extra power cable)
2 apartments/floor
(use extra power cable)
4 apartments/floor
8 apartments/floor
12 apartments/floor
16 apartments/floor
20 apartments/floor
24 apartments/floor
28 apartments/floor
32 apartments/floor
36 apartments/floor
64
Case 1, case 2, case 3, case 4, case 7,
case 8, case 9 are for 323005(PW1)
and 323010(aPW1). Case 4, case 5,
case 6, case 10, case 11, case 12 are
for 323005(PW1).
Case 1
Total Qty of Total Qty of
Floor limit
handsets handsets
24 max: 12 floors
78 max: 39 floors
40 max: 10 floors
56 max: 7 floors
56 max: 5 floors
56 max: 4 floors
68 max: 4 floors
68 max: 3 floors
68 max: 3 floors
68 max: 3 floors
68 max: 2 floors
Case 5
Total Qty of Total Qty of
Floor limit
handsets handsets
4 [*2] max:2 floor 8 [*2]
8 [*2]
4 [*2] max: 1 floor 8 [*2]
4 [*2] max: 1 floor 8 [*2]
4 [*2] max: 1 floor 8 [*2]
4 [*2] max: 1 floor 8 [*2]
4 [*2] max: 1 floor 8 [*2]
4 [*2] max: 1 floor 8 [*2]
4 [*2] max: 1 floor 8 [*2]
4 [*2] max: 1 floor 8 [*2]
4 [*2] max: 1 floor 8 [*2]
HANDSET
Case 2
Total Qty of
Floor limit
handsets
4 max: 2 floors 16
- - 16
4 max: 1 floor 16
4 max: 1 floor 16
4 max: 1 floor 16
4 max: 1 floor 16
4 max: 1 floor 16
4 max: 1 floor 16
4 max:1 floor 16
4 max:1 floor 16
4 max:1 floor 16
handSet
Case 6
Total Qty of
Floor limit
handsets
max:4 floor 36
max: 4 floors 90
max: 1 floor 56
max: 1 floor 72
max: 1 floor 76
max: 1 floor 80
max: 1 floor 80
max: 1 floor 80
max: 1 floor 80
max: 1 floor 80
max: 1 floor 80
Notes:
1. The current can also be affected by the distance.
Here every floor is supposed to be 5 m height.
2. If there are many 323002, it is supposed that the
distance of 323002is 0.5 m.
Case 3 Case 4
Total Qty of
Floor limit
handsets
max: 8 floors 10 [*1]
max: 8 floors 20 [*1] max: 10 floors
max: 4 floors 12 [*1]
max: 2 floors 12 [*1]
max: 2 floors 12 [*1]
max: 1 floor 16 [*1]
max: 1 floor 20 [*1]
max: 1 floor 20 [*1]
max: 1 floor 20 [*1]
max: 1 floor 20 [*1]
max: 1 floor 20 [*1]
Case 7 Case 8
Total Qty of
Floor limit
handsets
max: 18 floors 8
max: 45 floors 8
max: 14 floors 8
max: 9 floors 8
max: 7 floors 8
max: 5 floors 8
max: 4 floors 8
max: 4 floors 8
max: 3 floors 8
max: 3 floors 8
max: 3 floors 8
Floor limit
max: 5 floors
max: 3 floors
max: 2 floors
max: 1 floor
max: 1 floor
max: 1 floor
max: 1 floor
max: 1 floor
max: 1 floor
max: 1 floor
Floor limit
max: 4 floors
max: 4 floors
max: 2 floors
max: 1 floor
max: 1 floor
max: 1 floor
max: 1 floor
max: 1 floor
max: 1 floor
max: 1 floor
max: 1 floor