Omega FMG70B Series, User Manual

Page: 12 / 24

Electrical connection
- 12 - M-5575/0416
5.1 Wirings
Pinout:
The pinout differs according to the chosen configuration of the device.
M12x1
Possible pinout:
Pin 1:
+U
B
Pin 2: n. c. (not connected) / Analog U/I
Pin 3:
GND
Pin 4: Frequency
Pin 5: n. c. (not connected) / d. n. c. (do not connect)

Connect the connecting cable according to your version and the pinout on the type plate.
Supply voltage:
FMG70B with frequency output:
Push-Pull *
1
: NPN Open Collector: PNP Open Collector:
*1: Push-Pull switching outputs of several FMG70B may not be connected in parallel.
*2: Recommendation Pull-Up / Pull-Down resistance R
L
~5 k
Ω
Use of frequency and analog output:
Push-Pull: NPN Open Collector: PNP Open Collector:
Recommendation for resistance R
L
~5 k
Ω