Electrical Connection; Safety Instructions; Connection To The Device; Connection Diagram - Truma VeGA Gebrauchsanweisung

Electrical connection

Safety instructions

Please pay attention to the ESD regulations!
We recommend having the installation carried out by an
appropriately trained expert, since there is a risk of fire
if the equipment is not installed properly (e.g. because
of 12 V cables with an inadequate cross-section)!
Ensure that the power supply has been disconnected.
Only use the specified cable cross-sections and fuses of the
correct strength!
Route 12 V cable separately from the 230 V cables (cable
conduit).
Route connecting cables in such a way that they cannot chafe.
Please use the cable conduit that is available as an accessory
(part no. 60010-54500). Please also use leadthrough bushings
or edge protection profiles where there are sharp edges such
as metal panel leadthroughs.
The installation and fixing of the device must comply with
the technical and administrative regulations of the respective
country of use (e.g. EN 1648-1). The national legislation and
regulations must be observed.

Connection to the device

X2
X3
2a 2b
2d 2c
X1
X1 Connector cable to battery
X2 Measuring lines
B+, B- from battery,
D- or D+ from dynamo
X3 Temperature sensor for battery
X4 Touch Panel (TP) / diagnostic connector alternative
connections – for one Touch Panel or one diagnostic
connector
X5 Wire bridge (or window switch – accessory)
34

Connection diagram

G
X1
X2
X2a B+ of battery
X2b B- of battery
X2c D- of dynamo
X2d D+ of dynamo
X6
G
The connection must be made in parallel.
X4

Make connection

Connect the device to the battery and the dynamo as per the
connection diagram. Check that the terminals are connected
correctly.
cable cross-sections (see table) and fuses of the correct
strength!
X5
Cable lengths and cross-sections
Cable
Connector cable to battery with emergency stop connector
W1
W2
External cable kit (accessory – part no. B30010–37000)
W3
W4
W5
W6
W7
W8
W9
W10
* CENELEC HD457 or IEC 60757
W5
W3
X6
12 V
Connector cable to battery
Measuring lines
Junction box
Dynamo
Battery temperature sensor
If an auxiliary battery has already been installed, no con-
nections must be made to the existing charging cables.
Always position the fuses close to the energy source
(e. g. battery, dynamo, charger). Only use the specified
Description Cable
colour *
+ RD
– BK
+ RD
– BK
B- BU
B+ RD
D+
or YE
D-
X2
W9 X2d D+
W9
X2c D-
W6 X2b B -
X2a B+
W7
–
W2
+
W1
X1
X3
Cable Cross-
length section
0.5 m 10 mm²
5.5 m
0.5 m 10 mm²
6.0 m
6.0 m
5.5 m
0.5 m 0.75 mm²
5.5 m
0.5 m