Unplug the device if it is not in use and when it is being cleaned!
Can result in short circuit or electric shock.
Do not open the housing when the device is connected to the power supply!
Do not use cleaning agents to clean the device!
Use only a dry cloth to clean the device!
Damaged or destroyed insulation!
Can result in short circuit or electric shock.
Do not use the device if the insulation is damaged!
Have new insulation installed by a specialised company!
Observe the safety precautions and the assembly and operating instructions of
connected devices.
Indicator Type BC-1-1 and BC-1-2 – Sectional View
Electrical Installation
Connection Lines Between the Indicator and the Probe
Line cross-section
maximum length
Version
Port
Supply voltage
Supply voltage
Overfill prevention divice type BC-1
2
2 x 1mm
(Cu)
100m
e.g. H05VV-F ; NYM or
similar
Terminals 4 and 5 - sensor
230V AC 50Hz
e.g.: NYM 2 x 1,5
2
2 x 1.5mm
(Cu)
200m
Extension via special
accessories for cable
connection fitting
Connection to terminals
L1 and N – network
9 / 16