Toshiba R410A Service Manual page 186
Super heat recovery multi system
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Also See for R410A:
- Service manual (109 pages) ,
- Quick reference (95 pages) ,
- Installation manual (37 pages)
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Power supply P.C. board for fan (MCC-1439)
AC230V input
+12V
Electrolytic condenser
186
Communication between
I/F and fan IPDU
GND
CN500
DC330V output for fan IPDU
(Judgemant : DC 180–370V)
Judgement
(
+12V terminal 1 – 5
+7V terminal 2 – 5
Communication
between fan IPDU
+7V output
DC330V output
(For Comp. IPDU)
)
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