Installation
48
Da
te of
is
sue :
Sept
ember
2012
Automatic Greasing System
TriPlus Trailer
F212157R02
5.8
Electrical wiring
5.8.1
General
Detailed wiring diagrams are available as aids to install the electrical wiring. Where possible, pre-
assembled wire harnesses are employed.
•
Install the wiring only after the main components of the greasing system have been mounted
(e.g. pump unit, signal light, monitoring switches on the distribution blocks).
•
Try, as far as possible, to route the electrical wiring along the grease lines, and fix the wiring
in place together with the grease lines.
•
Connect the trailer-pump to the braking-lights supply wire and ground potential (do not
exchange these connections). Make the connection in a waterproof junction box on the
trailer, and ensure the cable is fed into the junction box properly (watertight). If required,
mount an extra swivel onto the junction box.
5.8.2
Fuse ratings
5.8.3
Pin-layout of the connector on the pump unit
ATTENTION
To prevent damage to the electrical system of the vehicle or machine, the correct fuses must be
installed in power supply circuit (+15 and +30). This does not apply to systems with a TriPlus trailer-
pump, because those systems make use of the already adequately fused brake-light circuit of the
vehicle. Consult the wiring diagrams or the tables below for the correct fuse values
On VLG vehicles special demands are placed on:
•
the components (e.g. pump, wiring and switches).
•
the location of the components on the vehicle.
•
the manner in which the greasing system is to be connected to the vehicle’s electrical system.
Always verify whether the system you are installing and the methods you plan to use meet those
demands.
Voltage
Supply circuit fuse
Control circuit fuse
12 Vdc
15 A
5 A
24 Vdc
7,5 A
5 A
Pin number connector
Description connection
1
Stoplight (+)
2
Ground (-31)
3
n.a.
4
Signal light (-)
5
n.a.
6
K-line (communication with the GINA)
7
n.a.
8
End-switch for output port 1
Summary of Contents for TriPlus Trailer
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