− 22 −
■In case of connecting Drain pump (locally produred)
Only for Multi port FS unit (RBM-Y0611F4PUL, RBM-Y0611F6PUL)
・Connecting specifiction
・Example for wiring
FS unit
PCB No.1
CN
34
(2P)
FS unit
PCB No.2
CN
34
(2P)
FS unit
PCB
CN
34
(2P)
・ ・ ・
To Locally procured
switch
Wiring:locally procured
Locally procured switch
(Ex. float swich)
Open
Close
Parts Maker Type
Hausing J.S.T. XAP-03V-1-R
Contact J.S.T. SXA-001T-P0.6
Connector
specification
Size Type Outside Diameter
0.08～0.33mm
2
AWG#28～22
0.8～1.9mm
2
W
ire specification
CN34: External alarm input specification
Locally procured switch Close Open
Air conditioner system operation
Nomal
System run
Alarm
System stop
※Minimum application loads: 12 VDC and 7mA or less.
※Detect FS unit overflow and indicate "J10" error code
The Detail shows Troubleshooting item of this manual.
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