Sutron TPEM070ZGW, Руководство пользователя

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Installation and Commissioning P Line Maritim HMI
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2.3.2 Grounding
The grounding is performed - depending on the type of device - with a slip-on
sleeve (noiseless ground / functional earth ground) or a ring cable lug (protective
ground).
1. Strip approx. 5 mm (0.197") off the wires.
2. Fit the stripped wires - depending on the type of device - with a slip-on sleeve
or a ring cable lug.
3. Plug the slip-on sleeve on the flat tab or mount the ring cable lug with the nut
to the threaded bolt.
Figure 2-15 Noiseless ground / protective ground
NOTICE: Damage
A separate copper conductor must always be provided for the grounding. The
conductor must have a minimum cross-section of 1.5 mm² (16 AWG) and must
be kept as short as possible.
You must adhere to a maximum torque of 1 Nm at an protective grounding on
the threaded bolt.