Electrical connection

DANGER

danger

Voltage

The components of the control and the connections are under voltage. There is a danger of death on contact.

  1. Only allow work in which the control unit must be opened to be carried out by trained specialist personnel (electricians).
  2. Only perform work in which the control unit must be opened when the power supply is switched off.
  3. The five safety rules according to DIN VDE 0105 are to be observed:
  4. Disconnect from the mains
  5. Secure against reconnection
  6. Verify that the system is dead
  7. Carry out earthing and short circuiting
  8. Provide protection from adjacent live parts

The controller is shipped with a 5 metre hard wired cable which can be cut to the required length. The controller is secured internally with a circuit breaker of characteristic B. All earth wires are connected to the room earthing via the power supply.