Siemens (Landis & Gyr) Control Unit LEC1/ 9501/ 9500, 110V, 220V
Combustion & control systems, Mumbai supply genuine spare parts for burners and boilers.
The LEC1... is designed for the fully automatic startup and supervision of forced draft
Oil or gas burners where flame supervision should or must be carried out by separate
Flame safeguards, e.g. with:
• Double supervision of the main flame or pilot and main flame by 2 identical or different detectors
• Supervision of forced draft oil / gas burners with different types of detectors, depending on the selected operating mode
• Multiflame supervision, that is, central and simultaneous control of the startup and
Supervision sequence of several burners the flames of which must be individually
Supervised by 1 or 2 flame safeguards each.