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Connection and internal diagram LMV36
LMV36...
Extra valve SV / magnetic clutch
Pressure switch valve proving (PLT)
or pressure switch-min-oil (Pmin-oil)
Pressure switch-min-gas (Pmin-gas)
Power sugnal for pressure switch
Externeral load controller ON / OFF
Pressure switch-max-gas / -max-oil or POC
Power signal for safety loop
End switch burner flange
(component of safety loop)
Power signal for
end switch burner flange
Smart Infrastructure
Fuel valve V1
X8-02.1
Fuel valve V1 / V2
X7-01.3
X6-03.3
X9-04.2
Pilot valve PV
X7-02.3
X7-02.2
Fuel selection 0
X5-03.2
Fuel selection 1
X5-03.3
X5-01.2
X5-01.3
X5-03.1
Externeral load controller
X54.1
X54.3
X54.4
Fuel
X54.5
X54.6
X54.2
SQN1... / SQM3...
X53.1
UA C_SA
X53.2
GND
X53.3
AC T1_OUT_A
Air
X53.4
AC T1_OUT_B
X53.5
ACT1_IN_A
X53.6
ACT1_IN_B
X5-02.2
X3-04.2
Water shortage
X3-03.1
X3-03.2
Safety loop
X3-04.1
Reset
X8-04.1
X32-01.2
X32-01.3
X32-01.5
X32-01.4
X31-02.1
X31-02.2
Gas
min
X31-01.4
X31-01.3
N
X31-01.2
X32-02.1
X32-02.2
(ON / OFF)
X54
POC
Gas and oil
X32-01.1
Alternative application
(without POC / with POC)
X32-01.1
AUX
STB
Fuel 1 (oil)
Fuel 0 (gas)
AGM60...
X8-02.1
X24-04.4
X8-03.1
X24-04.3
Extra
valve (SV)
oil
X6-02.3
Magnetic clutch
X24-06.3
Extra valve (SV)
gas
X5-01.3
X5-01.2
X9-04.2
X9-04.3
Internal logic
X31-01.1
Fuel selection for users
(no mains separation)
switch OPEN = fuel 0
switch CLOSE = fuel 1
NT
X54-a
UAC_SA
X54.1-a
X54.2-a
GND
Fuel 1
ACT0_OUT_A
X54.3-a
ACT0_OUT_B
X54.4-a
X54.5-a
ACT0_IN_A
X54.6-a
ACT0_IN_B
X54.1-b
UAC_SA
X54.2-b
GND
X54.3-b
Fuel 0
ACT0_OUT_A
X54.4-b
ACT0_OUT_B
X54.5-b
ACT0_IN_A
X54.6-b
ACT0_IN_B
X54-b
X5-02.3
X5-02.2
X22-02.2
X22-02.3
X5-02.2
X22-02.2
7544z03e/1010
CC1N7544en
21.05.2021
N
Oilmin
PLT
Oil
max
Gas
max
Oil
max
Gas
max
15/30
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