Combustion Technology
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Siemens LOA2 / LOA3 Oil Burner Controls
Oil burner controls for startup, supervision and control of 1- or 2-stage forced draft oil burners i..
Siemens OCI400 Optical Interface
Optical interface for data transmission from burner controls to terminal units with RS-232 port (ACS..
Siemens OCI410 BC Interface to PC
BC interface with galvanic isolation between ACS410 PC software and LME39/LME7/LMO39/LMV2/LMV3, for ..
Siemens OCI412.10 Modbus Interface
Interface with galvanic separation between LME39/LME7/LMO39, LFS1 or LMV2/LMV3 and a building automa..
Siemens OCI460 Cloud Gateway
Climatix IC cloud gateway and interface converter with galvanic separation for Siemens burner contro..
Siemens QGC15 O2/COe Combination Sensor
Combination sensor measuring residual oxygen and detecting carbon monoxide and other incompletely co..
Siemens QGO20 Oxygen Sensor
Sensor acquiring the residual oxygen content of flue gases in plants burning natural gas or light fu..
Siemens QPD15 Air Differential Pressure Switches
Differential pressure switches for monitoring air pressure and air flow on burners; the contact open..
Siemens QPD25 Gas / Air Differential Pressure Switches
Differential pressure switches for monitoring gas/air pressure and gas/air flow.General informationB..
Siemens QPL15 / QPL25 Compact Pressure Switches
Compact pressure switches for monitoring gas or air pressure; used for min./max. pressure supervisio..










