KROHNE OPTISWITCH 5100C Relay EN - Manual (Page 17)

3
5
1
2
4
SW E60R
2 0 - 2 5 3 V A C
2 0 - 7 2 V D C
A
B
L N
1 2 3 4 5 6 7 8
0,5 g / cm3
0,7 g / cm3
3 4 5 6 7 8
+
Fig. 9: Electronics and connection compartment, single chamber housing
1 Control lamp
2 DIL switch for mode adjustment
3 DIL switch for switching point adaptation
4 Ground terminal
5 Screwed terminals
We recommend connecting OPTISWITCH 5100 C, 5150 C in
such a way that the switching circuit is open when there is a
level signal, line break or failure (safe condition).
The relays are always shown in non-operative condition.
1
2
3
1 2 3 4 5 6
+
L1
-
N
7 8
Fig. 10: Wiring plan, single chamber housing
1 Relay output
2 Relay output
3 Voltage supply
Electronics and connection
compartment
Wiring plan
OPTISWITCH 5100 C, 5150 C - with relay output 17
Connecting to voltage supply
30426
-EN
-060831