5. Connect ground to terminal
below at right using a screwdriver.
①
②
③
6. Mount power supply protection cover and fasten protection cover screw.
7. Tighten cable gland.
5.6
Finishing the transmitter connection
Connection check-up
1. Check individual wire installation by tugging firmly.
2. Firmly tighten cable glands and insert blanking plugs in unused cable entries.
3. Close lid.
4. Tighten the four spring screws.
5. Ensure that moisture does not penetrate to inside of electronics enclosure.
Your device is now ready for commissioning.
SITRANS F Ultrasonic flowmeters FST030 (Modbus)
Operating Instructions, 08/2017, A5E37367739-AC
L/
+
N/
-
Protective Earth (PE)
AC connection
Power: 85 to 264 V AC, 47 to 63 Hz
5.6 Finishing the transmitter connection
and power to terminals L/+ and N/- in the manner shown
Connecting
DC connection
Power: 19.2 to 28.8 V DC
49