Endress+Hauser FOUNDATION Fieldbus Micropilot FMR51, Краткое руководство по эксплуатации

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Electrical connection Micropilot FMR51, FMR52 FOUNDATION Fieldbus
22 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
 7 Engineering unit: mm (in)