Do you have a question about the Siemens LME75 and is the answer not in the manual?
Overview of the ACS410 software for parameter backups, startup reports, and trending.
Details on the interface modules and cables required to connect the LME7 to a PC.
Wiring diagram for LME71 with PME71.111A1: pilot/direct spark, purge, no actuator control, no valve proving.
Wiring diagram for LME71 with PME71.112A1: pilot/direct spark, no purge, no actuator, no valve proving.
Wiring diagram for LME71 with PME71.901A1: PWM blower, direct spark, valve proving, no actuator control.
Wiring diagram for LME73 with PME73.811A1: modulating actuator, valve proving, low fire ignition.
Wiring diagram for LME73 with PME73.812A1: modulating actuator, independent ignition, no valve proving.
Wiring diagram for LME73 with PME73.840A1: actuator control, valve proving, actuator disabled, low fire ignition.
Wiring diagram for LME75 with PME75.811A1: modulating actuator, valve proving, self-check scanner/flame rod, low fire ignition.
Wiring diagram for LME75 with PME75.812A1: modulating actuator, independent ignition, no valve proving, self-check scanner/flame rod.
Methods for resetting faults on the LME7 burner control.
Procedure and wiring diagrams for using two flame detectors with LME7 burner controls.
| Frequency | 50/60 Hz |
|---|---|
| Housing Material | Plastic |
| Type | Burner control unit |
| Application | Industrial burners |
| Supply Voltage | 230 V AC |
| Flame Detection | UV or ionization flame detection |
| Standards | EN 298 |
| Input | Analog and digital signals |
| Power Supply | 230 V AC |
| Operating Temperature | -20…+60 °C |











