Mechanical Installation; Important Notes - Unitek BAMOCAR-PG-D3-700/400 Manual

Mechanical installation

2 Mechanical installation
2.1

Important notes

Check the device for mechanical damage.
Only devices in perfect working order can be mounted.
Disconnect the power supply prior to any assembly.
Disconnect the positive and the negative battery pole and the dc mains.
The device must only be mounted by suitably trained personnel.
The mounting position of the devices with a liquid cooling unit is arbitrary.
If the heat is not dissipated sufficiently the device switches off via its temperature watchdog.
Any bore hole dimensions for the fixation of the device must be taken from the dimension diagrams or
from the drilling plan.
Do not mark off the device.
The filter and the choke have to be mounted near to the device.
The line shields and the mounting plate must have surface-to-surface contact.
The power supply lines (battery line and motor line) must be routed separately from each other.
Observe the min. line cross-section.
A safe earth connection must be provided between the housing and the mass level (vehicle chassis
earth, earth of the switch cabinet)
Unshielded cable heads must be kept short.
Only use specified connectors.
Use vibration-proof screw connections.
Note:
Power supply cables between the BAMOCAR and the battery must be as short as
possible.
Long cables cause dynamic voltage drops due to the line impedance and as a
consequence the service life of the installed capacitors would be reduced.
Edition: 2020 / V4 Page: 18 BAMOCAR-PG-D3-700/400-400