16
Wiring Diagram
FREEZE -
SENSOR
RA -
SENSOR
OA - SEN
SOR
EXH
AU
ST
FAN
PW
M 0-10V
GND
SU
PPL
Y
FAN
PW
M 0-10V
GND
OPTION
AL
C
O2
SEN
SOR
24 V
GN
D
OPTION
AL
H
U
M
ID
ITY SEN
SOR
C
O2
HMD
CO
MMO
N G
ND
PR
E H
EATER
(FR
OZEN
)
SAFETY TH
ER
M
OSTAT
1ST STEP H
EATER
2N
D
STEP H
EATER
ON
-OF
N
OTE: YOU
M
U
ST C
ON
N
EC
T L
IN
ES AS SER
IAL
IF YOU
WIL
L R
U
N
BOTH
PR
E
AN
D
AFTER
H
EATER
6
5
4
3
2
1
5
6
2
3
4
1
2
3
4
5
6
1
A
B
C
D
A
B
C
D
COM
NC
D
AM
PER
220 V
J2
J4
J5
B
S
95 4A
B
S
95 4A
J6
B
S
95 3A
Molex 2x8 5557 t
ype
J9
B
S
95 7A
J13
B
S
95 6A
C
ON
TAC
TOR
SWITC
H
R
ESISTAN
C
E
PE
C
ABL
E C
ON
N
EC
TION
TER
M
IN
AL
S
TEM
P. SEN
SOR
D
EFIN
ITION
OF EL
EC
TR
IC
AL
SC
H
EM
A:
AL
L R
IGH
TS OF TH
IS D
OC
U
M
EN
T BEL
ON
G TO AER
A. C
OPYIN
G OR
R
EPR
OD
U
C
IN
G IS N
OT AL
LOWED
WITH
OU
T WR
ITTEN
PER
M
ISSION
.
EL
EC
TR
IC
AL
SC
H
EM
A N
O:
R&
D
APPR
OVED
R
EVISION
N
OTES
D
ATE OF ISSU
E:
R
EVISED
N
O:
ESEP0
02
A
ER
P PR
O EL
EC
TR
IC
AL
SC
H
EM
A WITH
H
EATER
SIGN
NA
ME
APPR
OVED
:
D
R
AWN
BY
D
ATE
CHE
CK
E
D:
FATİH
U
ZU
N
FATİH
U
ZU
N
15.
10.
2017
15.
10.
2017
SU
PPL
Y
FAN
RE
TURN
FAN
M
AIN
S
C
ON
N
EC
TION
R
EM
OTE
CO
NT
RO
L
C
ON
N
EC
TION
6
5
4
3
2
1
L
N
GND
L
N
GND