Weil-McLain BCP-8X User Manual
BCP-8S
STEAM SEQUENCING CONTROL
SYS
AUX OUT
PWR
L N
1 2
SYS
3
AUX
OUT
OUT
5
Stage A
7
Stage B
9
Stage C
11
13
Stage E
15
Stage F
17
Stage D
6
8
10
12
14
16
18
RS485
13
PSI
35
F
<AB> DE
GH
JK
HI LO -- OFF
4
Stage G
19
Stage H
21
Auxiliary
Input2
27
29
31
33
35
Outdoor
Temp
20
22
28
30
32
34
36
STAGE
MENU
Stage E
Stage F
Stage G
Stage H
Stage A
Stage B
Stage C
Stage D
25
26
System
4-20mA
+ -
37
38
PROVE
PROGRAM
RUN
23 24
COMB.
AIR
COMB. AIR
ENCLOSED
ENERGY
MANAGEMENT
EQUIPMENT
LISTED
99RA
C
US
INPUT RATINGS: 120VAC 60Hz, 12VA MAX
Use Copper Conductors Only.
CAUTION:
Risk of Electric Shock.
SENSORS MUST BE GOLD SERIES
OUTPUT RATING: 2A, 120VAC.
MAXIMUM 15A TOTAL FOR ALL CIRCUITS
MAXIMUM 15A TOTAL FOR ALL CIRCUITS
DO NOT APPLY ANY VOLTAGE
TO INPUT TERMINALS
SHUTDOWN
/TSTAT
/SETBACK
Auxiliary
Input1
Auxiliary
Input3
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BCP-8S
AND
BCP-8X
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Part Number 550-100-069/0408