Siemens LMV5 Series - Page 168

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Siemens Building Technologies Basic Documentation LMV51... CC1P7550en
HVAC Products 9 Connection terminals / coding of connectors 01.10.2003
9 Connection terminals / coding of
connectors
9.1 Connection terminals of the LMV5...
X8-03
PE
N
L
V1
OIL
111
OIL
GAS
PE
N
L L L
V1
X8-02 X8-01
GAS
X9-03 X9-02 X9-01
1
min.
max.
LT
(CPI)
P
L
11
L L L L
N
PE
V1 V2
PV SV
X10-03
GAS + OIL
1
ION
FSV / QRI
PE
N
X10-02
L
POWER QRI
QRB
FLAME
N
L
X10-01
G0
G
LINE
12 VAC
1
T4 IEC 60127-2/V
T4 IEC 60127-2/V
T6, 3 IEC 60127-2/V
X7-01
L
N
PE
V2
OIL
X7-02
1
V3
X7-03
11
PE
N
L
PE
X6-01
1
Start
L
HO-Start
L
X6-02
PE
N
M
X6-03
SV
OIL
11
N
L
PE
L
OIL
L L
P
P
PE
min.
X5-01
111
PE
L
max.
ON/OFF
3 2
X5-02 X5-03
GAS + OIL
L
INT GAS OIL
RESET
X4-01
X4-02
X4-03
L L PE PE
N
N
IGNITION
(START)
1
1
1
MO TOR
ALARM
L
1
X3-01
L
111
L L
L L
P
X3-02 X3-03 X3-04
PE N
FLANGE
SAFETY LOOP
LINE VOLTAGE
7550u01/0903
P
1
LOAD
OUTPUT
FE
0
4...20 mA
0...10V
Power Supply
Sensor
FE
0
4...20 mA
FE
0
4...20 mA
0...10V
X63
1
X62
X61
11
X60
1
Pt100
Pt / Ni 1000
FE
X52
1
FE
AC 12V2
M
AC 12V1
BUS
GND CANL CANH AC12V2 AC12V1 Shield
BUS
GND CANL CANH Shield AC12V2 AC12V1
X51
1
X50
1
PP
SET POINT
INPUT
TEMP./PRES.
INPUT
TEMP. TRAFO
Start
L
Bei LMV52...
Startfreigabe Gas (CPI)