Siemens LME71 Series Basic Documentation page 31

Smart Infrastructure
Terminal X6-03 pin 3: Safety valve

Rated voltage

Rated current

Power factor
Terminal X7-01 pin 3: Fuel valve or pilot valve (depending on the fuel train, refer to
User Documentation A7105.x)

Rated voltage

Rated current

Power factor
Terminal X7-02 pin 3: Fuel valve (depending on the fuel train; refer to User
Documentation A7105.x)

Rated voltage

Rated current
- Valve proving inactive
- Valve proving active

Power factor
Terminal X7-04 pin 4: Fuel valve or pilot valve (depending on the fuel train; refer to
User Documentation A7105.x)

Rated voltage

Rated current
- Valve proving inactive
- Valve proving active

Power factor

Note
When activating valve proving (e.g., on shutdown), the load on the valve terminals is
restricted. If, on the other hand, the terminal load is not reduced, the design lifetime is
about 100,000 burner start cycles!
Basic Documentation LME7...
4 Technical data
120 V AC, 50/60 Hz 230 V AC, 50/60 Hz
1.5 A 1.5 A
Cos 0.6 Cos 0.6
120 V AC, 50/60 Hz 230 V AC, 50/60 Hz
1 A 1 A
Cos 0.4 Cos 0.4
120 V AC, 50/60 Hz 230 V AC, 50/60 Hz
2 A 2 A
1 A 1 A
Cos 0.4 Cos 0.4
120 V AC, 50/60 Hz 230 V AC, 50/60 Hz
2 A 2 A
1 A 1 A
Cos 0.4 Cos 0.4
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CC1P7105enr
24.07.2020