40
en | Planning
AVENAR panel
2022-07 | 5.0 | F.01U.378.910
System manual
Bosch Sicherheitssysteme GmbH
0
200
400
600
800
1000
1200
1400
1600
1800
2000
2200
2400
2600
2800
3000
3200
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
N
L [m]
1mA
3mA
4mA
1,5mA
0,7mA
2mA
2,5mA
5mA
10mA
20mA
7,5mA
a
b =
2
5
4
1,25mA
0,5mA
0375mA
0,265mA
Figure 3.4:
Diagram for determining the maximum achievable cable length: LSN improved elements with LSN 1500 A
L =
cable length in meters
N =
number of LSN improved elements
a =
Bus dynamic limit
b =
maximum possible number of LSN improved elements = 254
3.9
Configuration with BCM-0000-B modules
AVENAR panel 8000 can be powered by up to 8 BCM-0000-B battery controller modules, each
with its own UPS 2416 A power supply unit. Current consumption is equally distributed among
all battery controller modules.
Notes
–
The 24 V switch outputs may not be connected in parallel.
–
The total current for all connected components including the battery charge current may
not exceed 6 A.
–
The batteries connected to the BCM must all be of the same type and have identical
electrical properties.
–
The cable length at the switch outputs for faults may not exceed 3 meters.
–
The cables for the switch outputs for faults may only be routed inside the housing.
Configuration with 1 to 4 BCM-0000-B modules in wall mounting housings
–
Up to 2 BCM-0000-B modules on short panel rail
–
Maximum 2 BCM-0000-B modules at the end of the long panel rail
–
Each BCM-0000-B module requires one UPS 2416 A power supply unit.
