Venmar 700 cfm - Manual (Page 21)

Page 21
Appendix H
Wiring Diagram
Wiring Diagram for 600 cfm unit
INTERLOCK (FF)
W
ALL CONTROL BLACK
VE0023A
48445 POWER
CONTROL BOARD
-t
8 9 10 11 12 13 14
T7
1 2 3 4 5 6 7
T7
BL
BL
G
R
Y
BK
J3 1
J3 2
J3 8
J3 7
J3 6
J3 9
W
ALL CONTROL RED
OCC./
UNOCC.
REMOTE F
A
N
COMMON
AUTOTRANSFORMER
AL
TERNA
TE WIRING FOR LOW SPEED
AUTOTRANSFORMER OPTION
INPUT
OUTPUT
4
6
C C
LOW SPEED
R2-1
5
3
2 1
8 A
BK
BK
W
Y
CONTROL BOX
COM
NO NO
COM COM
NO NO
COM
COM
NO NC
R3-1
J1 5 J1 4
R
O
J1 6 J1 9
BK/R
J1 2
W
R4-1
R4-2
BK
J1 3
T2
1 2 1 2 3 4 5 6 7 8 9
10 11 12
J5
BK/R
R
W
R
BL
NOTE 1
W/BL
R
BL
MEDIUM SPEED SELECTION (NOTE 2)
BK/Y
1 2 1 2 3 4 5 6 7 8 9 10 11 12
J6
R
CORE DAMPER
MOTOR
INT
AKE DAMPER
MOTOR
1 2
1 2
BK/R
W/R
C L M H
EXHAUST
MOTOR
W R BL
BK/Y
C L M H
SUPPL
Y
MOTOR
W/BL
R BL
BK/Y
GND
L1
NEUT
BK
W
G
120V
AC 60Hz
W
ALL CONTROL GREEN
W
ALL CONTROL YELLOW
LOW SPEED (3.9 K) COM HIGH SPEED
ST
ANDARD HR
V 600i WIRING
J1 1
W
R
W/R
BK/Y
. . . . . .
JU1
J4 2
1
A B C D E F G
1 2 3 4 5 6 7 8 9
J3
F F I OC OL Y R G B
4
7
6
9
J1
3 2 1
8
1 2 3
J2
COMM.
N/C N/O
DEFROST TEMP
.
SENSOR
J1 8
W
NC
NO
COM
W
NOTES
1
-
REMOVE THIS CONNECTION IF AUTOTRANSFORMER IS USED.
2- THE MEDIUM SPEED WIRES MA
Y OPTIONALL
Y REPLACE
THE LOW SPEED (RED) WIRES RUNNING FROM RELA
Y R4-1.
3- IF ANY OF THE ORIGINAL WIRE, AS SUPPLIED, MUST BE REPLACED, USE THE SAME OR EQUIV
ALENT WIRE.
4- THE FIELD WIRING MUST COMPL
Y WITH APPLICABLE
CODES, ORDONNANCES AND REGULA
TIONS.
BL BK BK/R BK/Y G
COLOR CODE
O R W W/BL W/R Y
BLUE BLACK BLACK/RED BLACK/YELLOW GREEN
ORANGE RED WHITE WHITE/BLUE WHITE/RED YELLOW
115 VOL
TS
LOW VOL
T
AGE
065129