Siemens LMV5 Series Basic Documentation page 174

Description of the connection terminals (cont'd)
Connection symbol
X9-01
X9-02
X9-03
X10-01
X10-02
X10-03
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Siemens Building Technologies
HVAC Products
Description
PIN4 x Fuel valve V1 (gas)
PIN3 x Fuel valve V2 (gas)
PIN2 x Fuel valve PV (gas)
PIN1 x Fuel valve SV (gas)
PIN2 x Protective earth (PE)
PIN1 x Neutral conductor (N)
PIN4 x Pressure switch-min-gas, start release
gas
PIN3 x Pressure switch-max-gas (DWmax-gas) AC 230 V +10 % / -15 %, 50...60 Hz,
PIN2 x Pressure switch-VP-gas / LT or valve
closing contact (CPI)
PIN1 x Power signal for pressure switch
PIN4 x Neutral conductor (N)
PIN3 x Power signal transformer
PIN2 x AC power signal GO
PIN1 x AC power signal G
PIN6 x QRI... (IR detector) signal voltage
PIN5 x Protective earth (PE)
PIN4 x Neutral conductor (N)
PIN3 x Power signal
PIN2 x QRI... (IR detector) power supply
PIN1 x QRB... signal voltage
PIN1 x Ionization probe
Basic Documentation LMV51...
10 Description of the connection terminals
Electrical rating
AC 230 V +10 % / -15 %, 50...60 Hz,
2 A, cos ϕ 0.4
AC 230 V +10 % / -15 %, 50...60 Hz,
2 A, cos ϕ 0.4
AC 230 V +10 % / -15 %, 50...60 Hz,
2 A, cos ϕ 0.4
AC 230 V +10 % / -15 %, 50...60 Hz,
2 A, cos ϕ 0.4
AC 230 V +10 % / -15 %, 50...60 Hz,
Imax 1.5 mA
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 500 mA
AC 230 V +10 % / -15 %, 50...60 Hz,
max 1 mA
AC 12 V +10 % / -15 %, 50...60 Hz,
max 1.2 mA
Umax DC 5 V
AC 230 V +10 % / -15 %, 50...60 Hz,
Imax 500 mA
DC 14 / 21 VC
Imax 100 mA
max. DC 8 V
Umax (X3-04-PINS)
Imax. 0.5 mA
CC1P7550en
01.10.2003