Operating Instructions Booster WA 121545
12
Date: 21.09.2017
8200510 BA / EN
7.2 Booster connector for standard EBLs -- grounds of both
batteries on the booster
To D+ input on
EBL ...
(engine running
-- Lima signal)
Battery 1
+
--
Battery 2
+
--
70 A
Temperature and voltage sensor
Leisure area
battery
Starter
battery
EBL ...
Battery connectors
(rear)
EBL ...
(example: EBL 30, other
EBLs also possible)
D+ connector
(front)
2 A
G
D+
B--
B+
Generator
50 -- 60 A
16
mm
2
10
...
16
mm
2
10
...
16
mm
2
16
mm
2
16
mm
2
10
...
16
mm
2
0.
75
mm
2
0.
75
mm
2
Voltage sensor
”Bypass” switch in ”Off”
position (see Section 8.4.4)
Also remember the fuse on the
vehicle side.
Set the maximum output current
(”Max. Output”) to ”45 A” or ”55
A” (see Section 8.4.3).
1 A
1 A
Fig. 6
Vehicles with Schaudt EBL ... -- ground on booster
For vehicles in which the cabling can be as shown in Figure 7, the ground
connection on the booster between the leisure area battery and the starter
battery is an absolute requirement. The two batteries may not be directly
connected (e.g. inside the vehicle’s cabling). If they are,
the cable between
the leisure area battery and the booster is redundant.
Y
ATTENTION!
The ground cable between the EBL and the leisure area battery (battery 2)
must have a cross section of 16 mm
2
(no smaller).
