Siemens LMV51 Series Basic Documentation page 187

Description of the connection terminals (cont'd)
Connection symbol
X5-01 PIN1
PIN2
PIN3
X5-02 PIN1
PIN2
PIN3
X5-03 PIN1
PIN2
PIN3
PIN4
X6-01 PIN1
PIN2
PIN3
PIN4
X6-02 PIN1
PIN2
PIN3
X6-03 PIN1
PIN2
PIN3
X7-01 PIN1
PIN2
PIN3
X7-02 PIN1
PIN2
PIN3
X7-03 PIN1
PIN2
PIN3
Siemens Building Technologies
HVAC Products
Description
x Protective earth (PE)
x Pressure switch min-oil (DWmin-oil)
x Power signal for pressure switch-min-oil
(DWmin-oil)
x Protective earth (PE)
x Pressure switch-max-oil (DWmax-oil)
x Power signal for pressure switch-max-
oil (DWmax-oil)
x Controller (ON / OFF)
x Controller closes / stage 3
x Controller opens / stage 3
x Power signal for control of controller
x Start release oil
x Power signal start release oil
x Direct heavy oil start
x Power signal direct heavy oil start
x Protective earth (PE)
x Neutral conductor (N)
x Oil pump / magnetic coupling
x Protective earth (PE)
x Neutral conductor (N)
Fuel valve SV (oil)
x Protective earth (PE)
x Neutral conductor (N)
Fuel valve V2 (oil)
x Protective earth (PE)
x Neutral conductor (N)
Fuel valve V3 (oil)
x Protective earth (PE)
x Start release gas CPL (LMV52...)
x Power signal (reserve)
Basic Documentation LMV5...
11 Description of the connection terminals (AC 230 V)
Electrical rating
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 1.5 mA
AC 230 V +10 % / -15 %, 50...60 Hz,
Imax 500 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,
Imax 500 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,
Imax 1.5 mA
AC 230 V +10 % / -15 %, 50...60 Hz,
Imax 500 mA
AC 230 V +10 % / -15 %, 50...60 Hz,
2 A, cos ϕ 0.4
AC 230 V +10 % / -15 %, 50...60 Hz,
1 A, cos ϕ 0.4
AC 230 V +10 % / -15 %, 50...60 Hz,
1 A, cos ϕ 0.4
AC 230 V +10 % / -15 %, 50...60 Hz,
1 A, cos ϕ 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
CC1P7550en
13.08.2004
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