Chromalox CHPES-6A - Manual (Page 7)

Diagram 6
TYPICAL WIRING DIAGRAMS
2PS
BR
Heater
Contactors
Feed Water
Boiler On
3
GND
B
FU18
B 1PB
Off
2
GND
1
GND
1 HTR
C1
FU1
FU2
FU3
FU17 FU16
H1
X1 X3
L3
1L1
1L3
1L2
L2 L1
X2 X4
Optional Transformer
1
1
C1
2
2
C2
R
1LT
Y
On
IFS
O 1PS O O
W
Feed Water
Electrical
Connection
2
1 2TB
1 GND
2 GND
1
HTR
FU18
1PB
Cabinet Exterior Left Side Cabinet Exterior Right Side Panel Layout
2
HTR
3
Htr
1TB
3
GND
H2
2 HTR
C2
FU4
FU5
FU6
2L1
2L3
2L2
FU
1 2 3
FU
4 5 6
FU
7 8 9
C1 C3 C2
FU7
FU8
FU9
C3
3L1
1L3
3L2
3 HTR
C3
C4
FU
10
11 12
4
Htr
FU10
FU11
FU12
C4
4L1
4L3
4L2
4 HTR
C4
CR
FU13
FU14
FU15
5L1
5L3
5L2 1
Mtr
Customer
Connect
Feed Water
Motor
10L
30L
20L
IT1
IT3
IT2
CR
Wire Color Code
B
= Black
BR = Brown
R
= Red
O = Orange
Y = Yellow
G = Green
BL = Blue
W = White
Diagram 7
2PS
BR
Heater
Contactors
Feed Water
Boiler On
3
GND
B
FU12
B 1PB
Off
1 HTR
C1
FU1
FU2
FU3
FU11 FU10
H1 H2
X1 X3
L3
1L1
1L3
1L2
L2 L1
X2 X4
Optional Transformer
1
1
C1
2
2
R
1LT
Y
On
IFS
O 1PS O O
W
Feed Water
Electrical
Connection
2
1 2TB
2 GND
1
HTR
FU12
1PB
Cabinet Exterior Left Side Cabinet Exterior Right Side Panel Layout
2
HTR
FU
1 2 3
1 GND
3
GND
H4 H3
3 HTR 3L1
3L3
3L2
2
GND
3
HTR
4
HTR
C1 C2
FU
4 5 6
1TB
C2
FU4
FU5
FU6
1
GND
2 HTR
2L1
2L3
2L2
4 HTR 4L1
4L3
4L2
C2
CR
FU7
FU8
FU9
5L1
5L3
5L2 1
Mtr
Customer
Connect
Feed Water
Motor
10L
30L
20L
IT1
IT3
IT2
CR
Wire Color Code
B
= Black
BR = Brown
R
= Red
O = Orange
Y = Yellow
G = Green
BL = Blue
W = White
7