Electrical connection
Levelflex FMP51, FMP52, FMP54 PROFIBUS PA
20
Hauser
6.2
Connecting the device
L
WARNING
Explosion Hazard!
‣
Observe applicable national standards.
‣
Comply with the specifications in the Safety Instructions (XA).
‣
Use specified cable glands only.
‣
Check to ensure that the power supply matches the information on the nameplate.
‣
Switch off the power supply before connecting the device.
‣
Connect the potential matching line to the outer ground terminal before applying the
power supply.
Required tools/accessories:
• For devices with a cover lock: Allen key AF3
• Wire stripper
• When using stranded cables: One ferrule for every wire to be connected.
6.2.1
Opening cover
2.
1.
3 mm
A0021490
1. Loosen the screw of the securing clamp of the connection compartment cover using an
Allen key (3 mm) and turn the clamp 90 ° counterclockwise.
2. Unscrew the connection compartment cover and check the cover seal; replace it if
necessary.
6.2.2
Connecting
1.
3.
2.
3.
10 (0.4)
10 (0.4)
A0036418
5
Engineering unit: mm (in)
