Daikin MD5 - Page 93

Figure 16: MD5 RoofPak Condenser Fan Speed Control
A+1/2.12
B-1/2.13
WHITE
BLACK
29 A+ 30 B-
RJ-
45
8
REMOTE KEYPAD CONNECTION
+NB
VFD11
MD5
SCR
X1A
1
2
AGND 3
10V 4
5AI2
AI1
AGND 6
AO1 7
AGND 8
9
1024V
J
J
GND 11
YELLOW
DCOM 12
DI1 13
R17 or 11
59
Run Enable14DI2
MB
15
DI4 16
TERMINAL *
BUS
DI5 17
JUMPERS**
XIB
RO1C 17
* Top pins jumpered to the Modbus "terminated" position
** Top 2 pins jumpered to the volt position
RO1A 18
RO1B 19
mama
VV
AI2AI1
DI3
WHITE
PRESSURE
TRANSDUCER
PT11
BLACK
RED
SHIELD OF ALL SIGNAL CABLES
aPPendix
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