AERCO BMK 3.0 LN Nat. Gas June 2010 - Manual (Page 120)

APPENDIX H
H-8
7 6 7 5 3 4 6 1 2
OUT IN OUT IN IN OUT
DE
LAY
ED
IN
TL
K
EX
H
A
U
ST T
E
M
P
REM
O
TE
INT
LK
N.O. C
4 3 5 1 2
NOT
US
ED
N.
C.
C N.O. N.
C.
RELA
Y
AUX
12 13 14 11
S
ENS
O
R
E
XCI
T.
(1
2
V
DC)
BM
S
(PW
M
) I
N
ANA
LO
G
IN
O
X
YG
E
N
S
ENS
O
R I
N
FLOW
S
EN
SO
R
IN
CO
SE
NSOR
IN
+ - - + - + - +
AU
X
SEN
SO
R
IN
SE
NS
OR
C
OM
MON
IN
- +
1
O
U
TD
O
O
R
A
IR
SE
N
SO
R
IN
9 8 7 5 3 4 2 6 10
IN GND
4 1 2 1
- +
2 2 1 3 3
A
N
AL
OG
O
U
T
15 16
SHI
EL
D
B
RS
-485
IN
A + -
0-10V AG
N
D
FR
O
M
A
IR
TEM
P S
EN
SO
R
TO
V
FD
FA
U
LT
RELA
Y
NO
T
U
SED