Lennox ROOFTOP FLEXY FCA Series Installation Operating & Maintenance Manual page 70

ELECTRICAL WIRING DIAGR ELECTRICAL WIRING DIAGRAMS ELECTRICAL WIRING DIAGR ELECTRICAL WIRING DIAGR ELECTRICAL WIRING DIAGR
DAD
19
230V.J
230V.K
RS 232
4 + 4 +
3 0V 3 0V
2 RxD 2 RxD
1 TxD 1 TxD
J18
J8
4 + 4 +
3 0V
3 0V
2 RxD
2 RxD
1 TxD
1 TxD
J22
J22
KP01
KP01
Unit 1
Units 2,3,4,5,6,7,8
AMS AMS AMS AMS
-E11
5x20
500mAT
F1 F2
M
BBG Cde
- +
N Ph
1 2 3 1 2 3 4
07 08
194 195
-KA3
DB9 DB9
Female Male
F1
6.3x23
100mAT
5x20
500mAT
R
DIST. DETECTION REPORT
- + T R C
5 6 7 8 9 10 11
-KA3
12
-KA3
J4
G1
RxD 1
TxD
2
0V
3
+
D3
4
D2
D1
RS 232/KP01
Interface
-B2
LEED
5
6
RESISTANCE 1/4W
3,9 K ou 4,7 K
R
2
1
+ -
-X4
196
-X4
197
-X4
24
FOLIO
4/8
-X4
23
-X4
39
-X4
48
FOLIO
3/18
-X4
47
DB9 Female
16
RS232
J2
RxD
TxD
0V
J1
230V
T1
PE
230V
F1
230V
AC
IOM / ROOF-TOP FLEXY™ Series - Page 69
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