13
UK
Protect the supply voltage (max� 5 A) to protect the device�
6.4.1 Vehicles with separate ground
For vehicles with separate power wiring (e�g� fork lift trucks) connect the
operating voltage as follows:
►
Connect the red wire (U+) of the operating voltage cable
(→ 6.2 Wiring)
with + (plus) of the vehicle (18-30 VDC, 5 A fuse)�
►
Connect the white wire (GND) of the operating voltage cable
(→ 6.2 Wiring)
with - (minus) of the vehicle�
►
Connect the shield of the operating voltage cable
(→ 6.2 Wiring)
with
the vehicle chassis�
In no case must the shield be connected with - (minus) of the
vehicle�
6.4.2 Vehicles with chassis ground
For vehicles without separate ground or if - (minus) of the vehicle is
connected with the chassis, connect the operating voltage as follows:
►
Connect the red wire (U+) of the cable operating voltage
(→ 6.2 Wiring)
with + (plus) of the vehicle (18-30 VDC, 5 A fuse)�
►
Connect the white wire (GND) and the shield of the cable operating
voltage
(→ 6.2 Wiring)
with - (minus) of the vehicle�