Approx. Rs 23,000 / UnitGet Latest Price
Product Details:Minimum Order Quantity | 1 Unit |
Usage/Application | Oil Burner |
Material | Plastic |
Brand | SIEMENS |
Color | Black |
Automation Grade | Automatic |
OEM Service | Yes |
Oil burner controls
With or without air pressure supervision for checked air damper control
Flame supervision
– with photoresistive detector QRB1... – or blue-flame detector QRC1...
– or silicon photocell detector RAR9...
The LAL... and this Data Sheet are intended for OEMs which integrate the oil burner controls in their products!
Use
LAL1... |
- Yellow- and blue-flame burners without air pressure supervision |
LAL2... |
- Yellow-flame burners with air pressure supervision |
LAL3.25 |
- For special applications, e.g. burners of incinerator plant (for details, refer to «Type summary» and «Notes») |
Type |
||||||||||||||
LAL1.25 |
x |
x |
x |
x |
x |
x |
--- |
--- |
||||||
LAL2.14 |
x |
x |
x |
x |
x |
x |
x |
--- |
||||||
LAL2.25 |
x |
x |
x |
x |
x |
x |
x |
x |
||||||
LAL2.65 |
x |
x |
x |
x |
x |
x |
x |
--- |
||||||
LAL3.25 |
x |
x |
x |
--- |
x |
x |
x |
X |
Approx. Rs 22,000 / UnitGet Latest Price
Product Details:Minimum Order Quantity | 1 Unit |
Voltage | 220V |
Model Name/Number | LFL |
Usage/Application | Gas Burner |
Material | Plastic |
Brand | SIEMENS |
Color | Black |
Automation Grade | Automatic |
OEM Service | Yes |
Gas burner controls
For gas, oil or dual-fuel forced draft burners of medium to high capacity
For multistage or modulating burners in intermittent operation; for safety reasons, at least one controlled shutdown must take place every 24 hours
The difference between 01 series and 02 series is the duration of the safety time for the pilot burner of burners equipped with pilot gas valves.
For atmospheric burners of high capacity, LFL1.638 is the type to be employed.
Types of LFL
LFL1.122
LFL1.133
LFL1.322
LFL1.333
LFL1.335
LFL1.622
LFL1.635
LFL 1.638
Product Details:
Minimum Order Quantity | 1 Unit |
Voltage | 220 V |
Model Name/Number | LMO14 |
Usage/Application | Oil Burner |
Material | Plastic |
Brand | SIEMENS |
Color | Black |
Automation Grade | Automatic |
OEM Service | Yes |
Additional Information:
Product Details:
Minimum Order Quantity | 1 Unit |
Model Name/Number | LMO24 |
Usage/Application | Oil Burner |
Material | Plastic |
Brand | SIEMENS |
Color | BLACK |
Automation Grade | Automatic |
OEM Service | Yes |
Product Details:
Minimum Order Quantity | 1 Unit |
Voltage | 220 V |
Model Name/Number | LMO 44 |
Usage/Application | Oil Burner |
Material | Plastic |
Brand | SIEMENS |
Color | Black |
Automation Grade | Automatic |
OEM Service | Yes |
Product Details:
Minimum Order Quantity | 1 Unit |
Voltage | 220 V |
Model Name/Number | LME11 |
Usage/Application | Gas Burner |
Material | Plastic |
Brand | SIEMENS |
Color | Black |
Automation Grade | Automatic |
OEM Service | Yes |
Product Details:
Minimum Order Quantity | 1 Unit |
Voltage | 220 V |
Model Name/Number | LME22 |
Usage/Application | Gas Burner |
Material | Plastic |
Brand | SIEMENS |
Color | Black |
Automation Grade | Automatic |
OEM Service | Yes |
Product Details:
Minimum Order Quantity | 1 Unit |
Voltage | 220 V |
Model Name/Number | LME21 |
Usage/Application | Gas Burner |
Material | Plastic |
Brand | SIEMENS |
Color | Black |
Automation Grade | Automatic |
OEM Service | Yes |
Product Details:
Minimum Order Quantity | 1 Unit |
Voltage | 220 V |
Model Name/Number | LME44 |
Usage/Application | Gas Burner |
Material | Plastic |
Brand | SIEMENS |
Color | Black |
Automation Grade | Automatic |
OEM Service | Yes |
Product Details:
Minimum Order Quantity | 1 Unit |
Voltage | 230 V |
Model Name/Number | LFSx.xxA2 |
Usage/Application | Oil Burner |
Material | Plastic |
Brand | SIEMENS |
Color | Black |
Automation Grade | Automatic |
OEM Service | Yes |
Flame safeguard with approval for continuous operation for the supervision of oil flames and gas flames in applications with an ionization probe and a photocell detector RAR9.
Flame safeguard for intermittent operating mode with UV flame detectors QRA2 / QRA2M / QRA4 / QRA4M / QRA10 / QRA10M.
LFS1 units are designed for the supervision of oil burners and gas burners in combination with control unit LEC1, burner control LME39.xxxRP, or with programmable logic controllers.
Typical fields of application range from industrial burners up to the highest security level SIL3 and in the field of ship burners.
Flame supervision:
Product Details:
Minimum Order Quantity | 1 Unit |
Voltage | 220 V |
Model Name/Number | LOK16 |
Usage/Application | Oil Burner |
Material | Plastic |
Brand | SIEMENS |
Color | Black |
Automation Grade | Automatic |
OEM Service | Yes |
Burner controls with self-checking flame signal amplifier, for continuously oper- ating multistage or modulating oil or gas burners of medium to high capacity; with air pressure supervision for checked air damper control.
Burner controls type LOK16... / LGK16... feature a self-checking flame supervision cir- cuit.
That supervision circuit initiates the required safety actions not only in the case of pre- mature or missing flame signals, but also in the event of any kind of fault on the flame detector, the detector cables or the flame signal amplifier that could simulate a flame signal during burner operation.
The burner controls are therefore suited for use in all types of oil- or gas-fired combus- tion plants where self-checking flame supervision systems are either mandatory or rec- ommendable:
Specific features when using LOK16... : - Selenium photocell detector RAR...
Product Details:
Minimum Order Quantity | 1 Unit |
Voltage | 220V |
Model Name/Number | LGK |
Usage/Application | Gas Burner |
Material | Plastic |
Brand | SIEMENS |
Color | Black |
Automation Grade | Automatic |
OEM Service | Yes |
Burner controls with self-checking flame signal amplifier, for continuously oper- ating multistage or modulating oil or gas burners of medium to high capacity; with air pressure supervision for checked air damper control.
Burner controls type LOK16... / LGK16... feature a self-checking flame supervision cir- cuit.
That supervision circuit initiates the required safety actions not only in the case of pre- mature or missing flame signals, but also in the event of any kind of fault on the flame detector, the detector cables or the flame signal amplifier that could simulate a flame signal during burner operation.
The burner controls are therefore suited for use in all types of oil- or gas-fired combus- tion plants where self-checking flame supervision systems are either mandatory or rec- ommendable:
- Burners that operate continuously
- Burners in intermittent operation that, in the case of great heat demand, may oper- ate continuously for more than 14 hours, e.g. in plants using boiler sequencing
- Burners that need to comply with the German TRD 411 and TRD 412 regulations for steam boilers
- Burners in plants where, for specific safety requirements, supervision of the burnerby a self-checking flame supervision system seems advisable
- The control sequence and the connection circuitry of the LOK16... / LGK16... burner controls are identical to those of the LAL2... and LFL1... respectively (with the exception of type LFL1.148), so that existing combustion plants can also be equipped with self-checking burner controls,
Specific features when using LGK16...
- Flame detector QRA53... / QRA55...
LGK16.122A27* |
LFL1.122 |
Flash-steam generators |
LGK16.133A27 |
LFL1.133 |
Flash-steam generators |
LGK16.322A27* |
LFL1.322 |
D (WLE), F |
LGK16.333A27* |
LFL1.333 |
D, A |
LGK16.335A27* |
LFL1.335 |
GB |
LGK16.622A27* |
LFL1.622 |
I, F |
LGK16.635A27* |
LFL1.635 |
B, NL |
Product Details:
Minimum Order Quantity | 1 Unit |
Voltage | 220V |
Model Name/Number | LOA24 |
Usage/Application | Oil Burner |
Material | Plastic |
Brand | SIEMENS |
Color | Black |
Automation Grade | Semi-Automatic |
OEM Service | Yes |
Oil burner controls for the supervision, startup and control of 1- or 2-stage forced draft oil burners in intermittent operation.
Oil throughput up to 30 kg/h.
The LOA... are used for the startup, supervision and control of 1- or 2-stage forced draft oil burners in intermittent operation.
Yellow-burning flames are supervised with photoresistive detectors QRB..., blue- burning flames with blue-flame detectors QRC...
Use
- Forced draft oil burners conforming to EN 267
- Oil atomization burners in monoblock design conforming to EN 230
General features
- Undervoltage detection
Product Details:
Minimum Order Quantity | 1 Unit |
Voltage | 220V |
Model Name/Number | LME7 |
Usage/Application | Oil or Gas Burner |
Brand | SIEMENS |
Color | White |
LME7... are used for the startup and supervision of multistage or modulating forced draft burners and atmospheric gas burners in intermittent operation
The fuel-air ratio can be set either via an air damper actuator - acting on mechanical or pneumatic ratio control - or via pulse width modulated fans and pneumatic ratio control.
The flame supervision supervised with ionization probe and with UV flame detector QRA2..., QRA4... or QRA10....
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