Burkert Type S039 - Manual (Page 17)

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ENGLISH ENGLISH
NPN
0 V
V+ V+
IN
0 V
(*)
Sensor Receiver
Load
The controller is fitted with a steerable M12 fixed connector:
Unfasten counternut. Turn the fixed connector to the right position, but by max. 360° to avoid
twisting of the cables inside the housing. Fasten counternut using the appropriate tool while
maintening the fixed connector in the right position.
operating safety
When the voltage at the relay terminals is higher than 24 V and the cable
plugs are not correctly plugged-in and tightened, there is a risk to elec-
trocute yourself.
Always check all the cable plugs before powering the device to ensure
the good operating of the device.
4.3. Version with relay and frequency outputs
Wiring of fixed connector m12
(12-30 Vdc power supply and frequency output)
Common
Not connected
Normally Closed
Normally Open
Frequency
Not connected
(*)
(*) Functional earth
frequency output
Freq.
1
3
2
4
5
3
1 2
0 VDC
V+
(12-30 VDC)
relay output wiring of
en 175301-803 fixed connector