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The cable connectors for the processor are included in the processor package.
Each cable connector must be correctly wired with the appropriate cable.
To correctly wire a connector:
1)
Make a note of the orientation of the connector.
2)
Unclip the two halves of the connector shell to reveal the terminal block
and the cable tie/clamp bar.
3)
Wire up the connector, remembering the correct orientation of the plug,
in accordance with the relevant cable schedule.
4)
Ensure that the cable outer insulation is held in the clamp bar/cable tie
at the connector and tighten the clamp bar screws/cable tie. Refer to
Fig. 5.
5)
Clip together the two halves of the connector shell ensuring that the
'write-on' label is held in place by the shell assembly.
The connector is now ready for use.
3.3.1 Alarm output connection schedule
The Alarm output connection schedule is given in Fig. 5 and Table 1.
The Alarm relay contact rating is 50V a.c. or d.c. at 0.1A.
It is recommended that a twisted pair connection be used.
Page 8
Ensure cable's outer insulation
is held in clamp bar/cable tie
Fig. 5 Correct cable wiring arrangement
Keep wire length as
short as possible
Clamp bar
User Guide
S4970080
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