Description Of Connection Terminals (Ac 230 V) - Siemens LMV50 Series Manual

Connection symbol
PIN 1
X3-01
PIN 2
PIN 1
X3-02
PIN 2
PIN 1
X3-03
PIN 2
PIN 1
PIN 2
PIN 3
X3-04
PIN 4
PIN 5
PIN 1
X4-01 PIN 2
PIN 3
PIN 4
PIN 1
PIN 2
X4-02
PIN 3
PIN 1
PIN 2
X4-03
PIN 3
206/327
Building Technologies
12 Description of connection terminals
(AC 230 V)
Description of connections
Fan motor contactor
˜
I
Alarm
˜
˜ Air pressure switch (APS)
I
Power signal for air pressure switch
˜
(APS)
˜ End switch burner flange
I
Power signal for end switch burner
˜
flange
˜ Safety loop
˜ Power signal for safety loop
I Protective earth (PE)
˜
Power supply neutral conductor (N)
˜
Power supply live conductor (L)
˜
Fuel selection "internal" if pin 1-2 is not
used
Fuel selection gas
˜
I Fuel selection oil
˜
Fan contactor contact (FCC) or flue gas
˜
recirculation (FGR-PS)
˜ Reset / manual lockout
Protective earth (PE)
˜
I Neutral conductor (N)
˜
Ignition
˜
Protective earth (PE)
˜
I Neutral conductor (N)
˜
Start signal or pressure switch relief
˜
valve
Basic Documentation LMV5...

12 Description of connection terminals (AC 230 V)

Electrical rating
AC 230 V +10 % / -15 %, 50...60 Hz,
1 A, cosι 0.4
AC 230 V +10 % / -15 %, 50...60 Hz,
1 A, cosι 0.4
AC 230 V +10 % / -15 %, 50...60 Hz,
Imax 1.5 mA
AC 230 V +10 % / -15 %, 50...60 Hz,
Imax 500 mA
AC 230 V +10 % / -15 %, 50...60 Hz,
Imax 5 A
AC 230 V +10 % / -15 %, 50...60 Hz,
Imax 5 A
AC 230 V +10 % / -15 %, 50...60 Hz,
Imax 5 A
AC 230 V +10 % / -15 %, 50...60 Hz,
Imax 5 A
AC 230 V +10% / -15%, 50...60 Hz,
fuse 6.3 AT (DIN EN 60127 2 / 5)
AC 230 V +10 % / -15 %, 50...60 Hz,
Imax 1.5 mA
AC 230 V +10 % / -15 %, 50...60 Hz,
Imax 1.5 mA
AC 230 V +10 % / -15 %, 50...60 Hz,
Imax 1.5 mA
AC 230 V +10 % / -15 %, 50...60 Hz,
Imax 1.5 mA
AC 230 V +10 % / -15 %, 50...60 Hz,
2 A, cosι 0.2
AC 230 V +10 % / -15 %, 50...60 Hz,
0.5 A, cosι 0.4
CC1P7550en
22.05.2018