Basic unit with integrated air-fuel ratio control for forced draft burners
This Siemens LMV37.400 Burner Control Box 230v
Oil/gas burner control, ratio control, continuous, AC230V
Oil and gas burner control, air-fuel ratio control for intermittent operation, AC 230 V, 50/60 Hz.
Specifications
The LMV37.400 is designed to be used with the following:
Ionisation probe
QRA2... / QRA10...
QRA4.U
QRB...
QRC…
The LMV37.400 provides all supervisory functions required for forced draft burners of medium to high capacity operating on a single fuel and using integrated communication interfaces affords convenient diagnostics, parameter settings and incorporation on the automation system level.
Integrated in the LMV37.400 unit are:
• The burner control - including gas valve proving
• Electronic fuel / air ratio control with a maximum of 2 actuators
