Siemens LMV5 Quick Start Manual page 5

Section 1 Overview
Introduction 1-1
The Siemens LMV5 Burner Management System (BMS) combines the functionalities of a flame
safeguard and a fuel-air ratio control when it is used in it's most simple form.
This BMS is modular, and can be expanded to encompass features such as load control, integrated
O2 trim, Variable Speed Drive (VSD), fuel usage monitoring, efficiency monitoring, simultaneous
operation of 5 rotary actuators, Lead / Lag control, Touch Screen Human Machine Interfaces (HMI),
ModBUS communications and other advanced features.
These features make the LMV5 extremely flexible, and ideally suited for use with most steam
boilers, hot water boilers, thermal fluid heaters, and industrial burners.
Figure 1-1.1 Typical LMV5 Base Unit
LMV5 QSG Rev 4 Sec 1 Pg 1 www.scccombustion.com