The Siemens LMV52.240B1 Oil/gas burner control, O2 trim control, PID, 6 actuators, VSD, AC120V (US)
Oil and gas burner control, microprocessor-based, CAN bus system, gas valve proving, electronic air-fuel ratio control including O2 trim control, up to 6 actuators, built-in digital PID boiler temperature/pressure controller, adaptation of controller characteristics (PID), limit thermostat, controller characteristics depending on operating mode (modulating or multistage), control of VSD, AC 120 V, 50/60 Hz, (North American standard version).
The LMV5 burner management system provides all supervisory functions required for forced draft oil or gas burners of medium to high capacity and facilitates modular system extensions via integrated communication interfaces.
Integrated in the LMV5 basic unit are:
- Burner control, including gas valve proving
- Electronic fuel-air ratio control for a maximum of 6 actuators
- Optional PID temperature / pressure controller (load controller)
- Optional VSD module
- Optional O2 control and an O2 monitor (with PLL52 and QGO2)