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FT80 Wye Delta (Star-Delta) Closed
LMR
PLUS
PLUS
ES05805109K/D
Electrical Wiring Schematic
LMR PLUS
Electric Fire Pump Controllers with Transfer Switch
Electrical Wiring Schematic
May 2011
N. Y. C.
APPROVED
IN
P
U
T
#
2
L
O
W
R
O
O
M
T
E
M
P
E
R
A
T
U
R
E
IN
T
E
R
L
O
C
K
O
N
D
E
L
U
G
E
V
A
L
V
E
(R
E
M
O
V
E
J
U
M
P
E
R
IF
U
S
E
D
)
IN
P
U
T
#
5
IN
P
U
T
#
4
IN
P
U
T
#
3
IN
P
U
T
#
7
IN
P
U
T
#
6
IN
P
U
T
#
8
IN
P
U
T
#
9
COMMON ALARM
COMMON ALARM
PHASE FAILURE
(NORMALLY ENERGIZED)
PHASE FAILURE
PHASE REVERSAL
PHASE REVERSAL
FUTURE #1
FUTURE #1
PUMP RUN
PUMP RUN
(NORMALLY ENERGIZED)
(NORMALLY ENERGIZED)
(2 SETS FORM-C)
OPTION RELAY #2
(2 SETS FORM-C)
OPTION RELAY #4
(2 SETS FORM-C)
SOURCE 2 DISCONNECTED
(2 SETS FORM-C)
OPTION RELAY #7
OPTION RELAY #8
(2 SETS FORM-C)
(2 SETS FORM-C)
OPTION RELAY #6
(2 SETS FORM-C)
OPTION RELAY #5
(2 SETS FORM-C)
(NORMALLY ENERGIZED)
R
E
M
O
T
E
S
T
A
R
T
L
O
W
S
U
C
T
IO
N
P
U
M
P
S
T
A
R
T
OPTION RELAY #3
S
O
U
R
C
E
2
D
IS
C
.
(F
R
O
M
A
T
S
M
IS
)
IN
P
U
T
#
2
A
L
A
R
M
C
O
N
T
A
C
T
S
IN
T
E
R
N
A
L
C
O
N
N
E
C
T
IO
N
S
CUSTOMER INPUTS