Siemens LMV51 Series Basic Documentation page 184

Description of the connection terminals (cont'd)
Connection symbol
X10-01
X10-02
X10-03
X50
X51
X52
184/301
Siemens Building Technologies
HVAC Products
terminals (AC 120 V)
Description
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
PIN6 x Reference ground (PELV)
PIN5 x Communication signal (CANL)
PIN4 x Communication signal (CANH)
PIN3 x
AC power supply for actuators / display
and operating unit AZL...
PIN2 x
PIN1 x Shield connection (functional earth)
PIN6 x Reference ground (PELV)
PIN5 x Communication signal (CANL)
PIN4 x Communication signal (CANH)
PIN3 x
AC power supply for actuators / display
and operating unit AZL...
PIN2 x
PIN1 x Shield connection (functional earth)
PIN4 x Functional earth
PIN3 x AC power supply from transformer to
LMV51... system
PIN2 x Reference ground (PELV)
PIN1 x AC power supply from transformer to
LMV51... system
Basic Documentation LMV5...
10 Description of the connection
13.08.2004
Electrical rating
AC 120 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 120 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
DC U ← 5 V, Rw = 120 Ω ,
level to ISO-DIS 11898
AC 12 V +10 % / -15 %,
50...60 Hz,
fuse max. 4 A
DC U ← 5 V, Rw = 120 Ω ,
level to ISO-DIS 11898
AC 12 V +10 % / -15 %, 50...60 Hz,
fuse max. 4 A
AC 12 V +10 % / -15 %, 50...60 Hz
AC 12 V +10 % / -15 %, 50...60 Hz
CC1P7550en