Siemens LME71 Series

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Smart Infrastructure Basic Documentation LME7... CC1P7105enr
3 Type summary 24.07.2020
3.5 Actuators
SQN3
Electromotoric actuators for air dampers and control valves of
oil and gas burners of small to medium capacity.
Holding torque / running time 0.8 Nm / 4.5 s
until 3 Nm / 30 s
See Data Sheet N7808
SQN7
Electromotoric actuators for air dampers and control valves of
oil and gas burners of small to medium capacity.
Holding torque / running time 0.7 Nm / 4 s
until 2.5 Nm / 30 s
See Data Sheet N7804
SQM40 / SQM41
Electromotoric actuators for air dampers and control valves
of oil and gas burners of small to medium capacity, with UL-
registered.
Holding torque / running time 5 Nm / 15 s
until 10 Nm / 30 s
See Data Sheet N7817.
SQM5
Electromotoric actuators for air dampers and control valves
of oil and gas burners of small to medium capacity, with UL-
registered.
Holding torque / running time 10 Nm / 15 s
until 40 Nm / 60 s
See Data Sheet N7815
3.6 Pressure switch
QPLx5
The pressure switch is used for monitoring of gas or air
pressure.
See Data Sheet N7221
3.7 Dummy plugs for RJ11
Dummy plug
For 6-pole modular connector (RJ11)
Supplier recommendation:
Molex, order no.: 085 999 3256