Owner manual

Page 49
Brute elite
Figure 45 - Wiring Diagram, All Sizes - with Optional Full-Color Touchscreen H2355400B
BOILER
PUMP
GND
BLK
WH
GN
COM 2
24Vac
24V com
1
2345
6
78
TO TB4-1
TO TB3-1
COM 1
BL/GN
Y/GN
PRESSURE
SWITCH
BR
OR/WH
B
R
O
R
/W
H
NC COM
MB1
MB2
ECOM
B
A
VDC
B
GND
THERMO-FUSE
OPTIONAL SWITCH USED ON SOME
MODELS. IF SWITCH IS NOT INSTALLED IN
THIS LOCATION. THE TERMINAL JUMPER SHOULD BE IN PLACE
1
OR
BL
GY/WH
DKB/Y
TO TB4
J6-8 J6-7 J6-3
SEE
TABLE 2
OPTIONAL SWITCH USED ON SOME MODELS. IF SWITCH
IS NOT INSTALLED IN THIS LOCATION. THE TERMINAL JUMPER SHOULD BE IN PLACE
J8-5 J8-4 J8-3
PUMP
SYS
DHW
FACTORY INSTALLED
OPTION FOR 500 -850
CSD-1 ONLY
TABLE 2. GAS VALVE WIRE COLORS
TABLE 1.
COLOR ABBREVIATIONS
NO
COM
VT
BLK/Y
GR
Y
BLK BLK/Y TAN/R
TN/BL TN/BLK
WH
TN/BRN
OR
BRN
BRN
PUMP
BYPASS
RELAY
7 8
5 3 1 2
4 6
R1 R2
MS-1
MS-2
GY/WH
S
Y
S
T
E
M
S
E
N
S
O
R
A
Q
U
A
S
TA
T
O
P
T
IO
N
B
L
K
/
O
R
D
H
W
T
E
M
P
S
E
N
S
O
R
A
L
A
R
M
W
H
/O
R
W
H
/
G
Y
O
R
/
B
L
K
B
L
/Y
B
L
TO J6-8 TO J6-7
A
LA
R
M
TB6
FIELD
CONNECTIONS
W
H
&
G
R
Y
BLK/OR OR/BLK
J10-8
J10-7
73
2
SEE
TABLE 2
GND
GAS
VALVE
4 1 2 3
PRESSURE
SWITCH
OR
PUR
O
R
P
U
R
SPARK
IGNITOR
J1-3 J1-2
GY
21
21
6 1
1
6
1
6
61
1 2
2 1
TO
GAS
VALVE
P1
WH
WH
DRY CONTACTS
ONLY SEE I/O MANUAL SECT 5.3
FIELD OPTIONS
O
U
T
D
O
O
R
T
E
M
P
S
E
N
S
O
R
L NEUTRAL
PUMP
L
NEUTRAL
GY
CRIMP NUT
GR
WH
BLK
TO TB8 P1
BLK
GY
DKB
GY
TO TB4-P1
TO J4-10
Y
TO TB6 P1 TO TB6 P2
WH/GY WH/OR
TO J6-2
W
H
/
R
/
G
N
G
Y
/
R
G
R
/
V
T
R
G
R
/
B
L
B
L
W
H
/
G
Y
TN/BLK
WH
TN
TN/Y
PUR/BLK
PUR
R/Y
BRN
BRN/WH
WH/R
TO TB2 PIN2
TO XFORMER
WH
TO TB1 PIN2
TO XFORMER
BLK
FLOW
SWITCH
R
ADD'L HIGH LIMIT
BL
Y
GR/BL
GR/VT
WH/GY
FIELD INSTALLED
OPTIONS
LOW
WATER
CUTOFF
GY/R
BLK
BLK
Y
WH
WH VT
GY/BL
Y
R
WH
BLK
Y
DKB
Y
Y
TN/R
TN/BL
OR
TN/BRN
GY/R
WH/R/GN
CL
CL
CL
CL
CL
W
H
GR/R WH/GN
R/BLK
PK
DKB/Y
FS-1
R
R
/
Y
B
R
/
W
H
B
R
T
N
/
Y
T
N
R
Y
WH/R
WH/R
WH/BL WH/BL
DKB DKB
FS-2
DKB
DKB/Y
DKB
WH/BL
PUR/BLK
PUR
R
CONTROL MODULE
(Honeywell)
CUSTOMER
POWER INPUT
GR
WH
BLK
TB1
110V "HOT"
TB2
110V
NEUTRAL
TB3
24V
"HOT"
TB4
24V
COMMON
SW 1
J4-6
J4-10
J4-12
GND
J4-7
TB5
BOILER
CONNECTIONS
J4-5
J4-4
J4-3
J4-2
J5-1 J5-2
SAFETY CHAIN
J8-12 J8-11 J8-10
J8-9 J8-8 J8-7 J8-6 J8-2 J8-1
J2-1
J2-2
J2-3
J2-4
J9-6 J9-5 J9-4 J9-2 J9-1
TB7
FIELD
CONNECTIONS
O
U
T
D
O
O
R
T
E
M
P
S
E
N
S
O
R
A
N
A
L
O
G
IN
P
U
T
-
A
N
A
L
O
G
IN
P
U
T
+
T
-
T
O
R
IN
T
E
R
L
O
C
K
OUTLET
TEMP
SENSOR
(P2)
INLET
TEMP
SENSOR
(P1)
STACK TEMP (P3)
GND
2
13
TB8 FIELD
CONNECTIONS
J6-2 J6-1
1
5
1
3
P4
P5
HV
SPARK
GND
TRANSFORMER
110VAC INPUT
24VAC OUTPUT
BLOWER
FLAME
ROD
CONDENSATE
LEVEL SWITCH
HIGH/LOW
GAS PRESSURE
SWITCH
500-850 CSD-1 ONLY
1 2
3 4
1 2
3 4
2
GY
DISPLAY
TOUCH-SCREEN
LTGN
OR/GN
A
V-
V+
GY/WH
THERMO-FUSE
(ON SOME MODELS)
BOILER PUMP
INTERRUPT
JUMPERS
BL = BLUE WH = WHITE Y = YELLOW
H2355400B
DKB = DARK BLUE
CL - CLEAR BRN = BROWN
R = RED
1.
TN = TAN VT = VIOLET TABLE 1 -COLOR ABBREVIATIONS
PUR = PURPLE
LTGN = LIGHT GREEN
GY = GRAY
GN = GREEN
BLK = BLACK
ALL CONNECTORS ARE VIEWED FROM REAR
NOTES:
OR = ORANGE
OF CONNECTOR (INSERTION END)
TABLE 2 - GAS VALVE WIRE COLORS
GAS VALVE PIN NO. 80-285 399-500 600-850
YRBY1
KBLB-2
LB-BKD3
NRGANNG4
(Kit # KM50D7130)