Siemens Pointek CLS 200 Instruction Manual page 17

Installation
Appendix E: Installation, Pointek CLS 200, analog and digital models
Please see
page 114. You will find details on:
• location
• dimensions
• mounting: restrictions and process cautions
Wiring: Pointek CLS 200 analog model
WARNING: All field wiring must have insulation suitable for at least
250 V.
Notes:
• Use shielded twisted pair cable, wire gauge 20 AWG to 14 AWG (0.5 mm
2
2.0 mm ).
• Maximum working voltage between adjacent relay contacts is 250 V.
• Relay contact terminals are for use with equipment which has no accessible live
parts and wiring which has insulation suitable for at least 250 V.
1. Loosen the lid clip and remove the lid to access the connectors and electronics. (For
quick reference, the diagram on the next page can also be found on the underside of
the lid, together with a guide to switch function).
2. Strip the cable jacket for approximately 70 mm (2.75") from the end of the cable, and
thread the wires through the gland.
3. Connect the wires to the terminals (polarity is not important).
4. Ground the instrument according to local regulations.
5. Tighten the gland to form a good seal.
6. If you wish to carry out a function test, follow the test procedures on page 18.
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