ECOLAB EcoPro Kurz- Betriebsanleitung Seite 62

Assembly and connection
Electrical dangers
DANGER!
Electrical hazards are marked by the symbol opposite.
Work in these areas may only be carried out by trained personnel with the
appropriate authorisation.
Permissible external cable
AD Ø = 5.1-5.7 mm. LIYY 4x0.5; LIYY 5x0.34; LYCY 2x0.34
Permissible cables: Oilflex 4x0.5
IP65 is applicable only when the specified cable is being used.
Risk due to electrical energy
WARNING!
The protective earth connection is marked by this symbol at the connection
points.
DANGER!
Risk of fatal injury from electric current!
Electrical hazards are identified by the symbol opposite. Work on those
places may only be carried out by skilled personnel who are duly trained and
authorised.
Contact with live parts represents immediate danger to life due to electrocution.
Damage to the insulation or individual components can be life-threatening.
– Before starting work, create a de-energised state and ensure this state is
maintained for the duration of the work.
– If the insulation is damaged, switch off the power supply immediately and
arrange for repairs.
– Never bridge or decommission fuses.
– When replacing fuses, comply with the rating.
– Do not expose live parts to moisture as this may cause short-circuits.
10240750 Ver. 5-12.2023
Ø for connecting the inputs/outputs:
20