2 Installation
2.1 Electrical connections
For electrical installation, you are re-
quired to observe the relevant elec-
trotechnical regulations and the acci-
dent prevention regulations that
apply in the country of use.
In Germany, these are the VDE regu-
lations and the accident prevention
regulations of the employers lia-
bility insurance.
+ _
L N PE
Fig. 2 ⋅ Terminal assignment and switching function
c nc no c nc no
A1
A2
2.1.1 Determining the direction of
action for the contact alarms
no
A1
Point on switch is visible:
minimum alarm
Point on switch is not visible:
maximum alarm
Switching function:
no
c
nc
Installation
c nc
A2
EB 9539
3