Installing SE-i1 with full sensor kit

Electrically connect SE-i1 according to schematic wiring diagrams. EN60204-1, the IEC60364 series of safety standards and national safety regulations must be observed.

Use of the compressor protection device in combination with refrigerants classified as A3 (e.g. propane) and A2:

Risk of explosion!

Risk of explosion!

The supplied compressor protection device can ignite the refrigerant.

Mount the compressor protection device outside the hazardous zone, for example in a gas-tight switch cabinet.

Risk of electric shock!
warning

Risk of electric shock!

Before performing any work in the terminal box: Switch off the main switch and secure it against being switched on again!

Close the terminal box before switching on again!

Compressor protection device may fail after too high voltage has been applied. Possible subsequent fault: compressor failure.

Compressor protection device may fail after too high voltage has been applied. Possible subsequent fault: compressor failure.

The cables and terminals of the temperature control circuit must not come into contact with the control voltage or operating voltage!

Mind label in terminal box cover. Observe the notes.