WIKA STW15 Manual De Instrucciones página 13

5. Commissioning, operation
5.1 Mounting
The special design of the mounting bracket allows a very flexible installation. Select the
mounting point such that the instrument is clearly visible and the ability to run connection
cable and measuring line is ensured.
1. For fixing the mounting bracket, use the accompanying mounting accessories.
Depending on the fixing base, there are 2 M4 x 30 semi-circular wood screws
(incl. D6 x 30 wall plugs) available and also 2 cylindrical self-tapping screws, DIN 7971 C
4.2 x 9.5.
2.
Screw the PG gland (PG 13.5) into the protection cap.
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Prepare the cable and pull it through the PG gland into the protection cap.
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The connection leads must also be suitable for the supplied cable gland
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(PG 13.5: Clamping range 6 ... 12 mm).
Connect the stranded wire according to the pin assignment indicated on the product
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label. For this, observe the numbering of the connectors on the rear of the case.
The electrical connection must only be made by qualified skilled personnel.
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Protective conductor connection
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Use protective conductors with end splices. Insert the stranded wire into the terminal
and fix by means of the mounting screw.
Terminal connection
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Use stranded wire with end splices. Insert it into the provided terminals and fix by
means of the mounting screw. Conductor cross-section max. 1.5 mm
Plug connection (blade terminal 0.8 x 6.3)
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Use the stranded wire with a suitable blade receptacle. Insert it into the blade termi-
nals provided.
WIKA operating instructions model STW15
EN
2
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