20
7.2. Wire a device variant with a
4-pin m12 male connector
1
2
4
3
pin assignment
1
12...30 V DC
2
NPN
3
GND
4
PNP
Fig. 6:
Pin assignment of the 4-pin M12 male connector
(device variant with M12 connector)
7.2.1. use the device as a flow
transmitter
When the device operates as a flow transmitter, it con-
verts the frequency signal generated by the combined flow
sensor into an analogue 4...20 mA current signal.
notiCe
▶
Only energise the device when the cover is closed or
when the display unit is screwed in place of the cover.
▶
Switch off the device before removing the display unit.
English
Summary of Contents for 00563223
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