Safety instructions
LEAK
COMP
®
1C
www.leakcomp.de
14
of
34
2.4
Connection
WARNING of hazardous electrical voltage
Risk to life from electric shocks! Death or serious injury!
To avoid electric shock, take appropriate precautions.
Follow the accident prevention regulations for electrical systems and equipment when
carrying out all work.
WARNING
Terminals C1 and C2 are intended solely for controlling the
LEAK
COMP
®
1C
. These
must not be used for any other purpose.
The potential at terminals C1 and C2 is at level N (neutral conductor) of the mains
voltage. For safety reasons, the relay contacts (if used) must therefore have a
dielectric strength of at least 230 VAC, and the connecting cables/jumpers at C1 and
C2 must be insulated accordingly.
CAUTION
The device must be supplied with the voltage specified in the technical data. Higher
voltages higher can destroy the device.
Surge voltages between the terminals can destroy the device.
The device must be fixed firmly into place while the power supply is disconnected and
no parts are live.
The
LEAK
COMP
®
1C
must have a fixed, low-impedance connection with the protective
earth conductor (PE).
The
LEAK
COMP
®
1C
must only be used in TN-S networks.
