Panasonic S-160PE1R5B, Technical Data & Service Manual

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1 1
CONNECTION FOR DEMAND AND FORCED STOP
1. CONNECTION PROCEDURE
Be sure to always turn the pow er off first when setting up the wire and ca b le connection s.
F ailure to do so m a y lead to elect r ic shock or unit f ailur e.
F orced Stop connection for the ne xt system
Outdoor unit The ne xt system
outdoor unit
(Functional ea r thing) (Functional ea r thing)
F orced Stop input (Connect to
fire ala r m d e vic e , etc.)
Demand controller connection
(field supply)
Demand controller connection
(field supply)
To the ne xt system outdoor unit
The demand te r minal set up is sh o wn in the follo wing illust r ation.
DRM1 DRM2DRM3 C
DEMAND
Forced
Stop
To the next
System
1 2 1 2
Demand controller connection
F orced Stop input
Connection for ne xt system outdoor unit
(F orced Stop input connection)
(Functional ea r thing) (Functional ea r thing)
Use a shielded ca ble f or the ca b le connection.
F or the shield pa r t of the shielded ca b le twist the end out, c r imp it with a round te r minal, and connect it to the functional ea r thing scr ew. After c r imping it with a round
ter minal, w r ap it with insulating tape so there are no spaces and adjust it so the shield pa r t does not touch a n y li ve parts.
C r imp the round te r minal
Wr ap it w ell with insulating tape so there are no space s.
Shield pa rt
CAUTION
Be sure that the shield part of the shielded cable does not touch the terminal block or any live parts.
Failure to do so may lead to electric shock or fire.
SM830277-00_大洋州向け R32シングル_TD&SM.indb 15 2019/02/27 11:50:46