Intended Use - Unitek BAMOCAR-PG-D3-400/400 Manual

Basic - Information

1.11 Intended use

The devices are intended as components for controlling EC synchronous motors and AC asynchronous
motors in vehicles, boats, machines or systems.
Deviating applications require the approval of the manufacturer.
The unit protection class is IP65 (option IP69K).
Installation is only permitted in vehicles, boats, machines or systems.
Additional EMC measures are necessary for use in residential areas.
The user must prepare a hazard analysis of his end product
Only approved for connection to a battery with battery-side charging current limitation.
Use external insulation monitors for voltage > 60 V.
The user must ensure that the standards are observed throughout the control wiring.
In the case of components connected to the unit without potential-separated inputs/outputs, attention
must be paid to the potential equalisation (equalisation connection GND). The equalising currents can
destroy components.
For insulation measurements, the units must be disconnected or the power connections among each
other and the control connections among each other must be bridged.
Non-observance can destroy semiconductors in the unit.
Repetitive earth and short circuits below the short-circuit threshold can damage the output stages.
(Conditionally short-circuit proof according to EN 50178, EN61800-5-1)
Impermissible applications:
- In life-supporting medical equipment or machines.
- On power supply units or DC mains without protective circuits.
- In potentially explosive atmospheres.
- In environments with corrosive vapours.
Version: 2021 / V2 Page: 12 BAMOCAR-PG-D3-700/250, 400