Siemens LMV5 Series - Technical Data: LMV5... Basic Unit; Transformer and Power Specifications; Input Terminal Loading

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Building Technologies Division CC1N7550en
Industry Sector 24.05.2011
Technical data
Mains voltage AC 120 V
-15% / +10%
AC 230 V
-15% / +10%
Transformer
- Primary side
- Secondary side 1
- Secondary side 2
AGG5.210
AC 120 V
AC 12 V
2 x AC 12 V
AGG5.220
AC 230 V
AC 12 V
2 x AC 12 V
Mains frequency 50 / 60 Hz ±6% 50 / 60 Hz ±6%
Power consumption <30 W (typically) <30 W (typically)
Safety class I, with parts according to II and III to
DIN EN 60730-1
Terminal loading «Inputs»
• Perm. mains primary fuse
(externally)
Max. 16 AT Max. 16 AT
• Unit fuse F1 (internally) 6.3 AT to
DIN EN 60127 2/5
6.3 AT to
DIN EN 60127 2/5
• Mains supply: Input current depending on operating state of the unit
Undervoltage
• Safety shutdown from operating
position at mains voltage
<AC 96 V <AC 186 V
• Restart on rise in mains voltage >AC 100 V >AC 188 V
Oil pump / magnetic clutch
(nominal voltage)
• Nominal current 1,6 A 2 A
• Power factor Cosϕ >0.4 Cosϕ >0.4
LP test valve (nominal voltage)
• Nominal current 0.5 A 0.5 A
• Power factor Cosϕ >0.4 Cosϕ >0.4
Status inputs (KRN): Status inputs (with the exception of the safety loop) of the con-
tact feedback network (CFN) are used for system supervision and require mains-
related input voltage
• Input safety loop Refer to «Terminal loading outputs»
• Input currents and input voltages
- UeMax
- UeMin
- IeMax
- IeMin
UN +10%
UN -15%
1.5 mA peak
0.7 mA peak
UN +10%
UN -15%
1.5 mA peak
0.7 mA peak
• Contact material recommendation
for external signal sources (LP,
DWmin, DWmax, etc.)
Gold-plated silver contacts
• Transition / settling behavior /
bounce
- Perm. bounce time of contacts
when switching on / off
Max. 50 ms
(after the bounce time, the contact must
stay closed or open)
• UN AC 120 V AC 230 V
• Voltage detection
- On
- Off
AC 90...132 V
<AC 40 V
AC 180...253 V
<AC 80 V
Terminal loading «Outputs»
Total contact loading:
(nominal voltage)
• Unit input current (safety loop) total
contact current from:
- Fan motor contactor
- Ignition transformer
- Valves
- Oil pump / magnetic clutch
Max. 5 A Max. 5 A
LMV5... basic unit