Siemens Combustion LME71.111A1PKG Control
The Siemens LME71.111A1PKG is a robust, microprocessor-based burner control unit engineered for the supervised startup and intermittent operation of 1- or 2-stage gas forced-draft burners. This comprehensive package integrates the LME71.000A1 basic unit with the PME71.111A1 program module and a matching plug set, providing a factory-assembled solution for medium to large capacity combustion systems. Operating on 110V flame safeguard architecture, it features programmable purge timing, Proof of Closure (P.O.C.) monitoring, and a dedicated Trial for Ignition (TFI) sequence for both pilot and main burners.
Designed for professional field integration, this Siemens combustion control supports flame supervision via an ionization probe or UV flame detector (such as the QRA series). The unit is equipped with a multi-color LED signal lamp for real-time status indication and fault diagnostics, alongside a digital interface for precise parameterization. Its intermittent operation logic ensures rigorous safety checks, including air pressure supervision and function checks of the air pressure switch during every start cycle, making it a critical component for industrial burner safety compliance.
Key Benefits- Factory-Assembled Integration: Combines the LME71.000A1 basic unit and PME71.111A1 module to ensure immediate compatibility and simplified field installation.
- Enhanced Diagnostics: Features a multi-color LED and 7-segment display for clear lockout identification and flame signal strength monitoring.
- System Flexibility: Supports multiple flame supervision methods, including flame rods and UV scanners, to suit diverse burner configurations.
- Operational Security: Incorporates password-protected parameters and independent safety interlocks to prevent unauthorized adjustments and ensure failsafe performance.
Is the LME71.111A1PKG a direct replacement for older Siemens flame safeguards?
This unit is part of the modern LME7 series. While it often replaces legacy components in 110V systems, local wiring and program module requirements should be verified using the original burner schematic.
Does this package include the purge timing module?
Yes, the PME71.111A1 program module included in this package provides a configurable purge sequence, which is a standard requirement for most forced-draft gas applications.
How do I reset a lockout on this controller?
The unit features an integrated reset button (info button) on the front face. Detailed fault codes can be accessed via the AZL2 display (sold separately) or the onboard LED blink codes.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Siemens Combustion LME71.111A1PKG Control
The Siemens LME71.111A1PKG is a robust, microprocessor-based burner control unit engineered for the supervised startup and intermittent operation of 1- or 2-stage gas forced-draft burners. This comprehensive package integrates the LME71.000A1 basic unit with the PME71.111A1 program module and a matching plug set, providing a factory-assembled solution for medium to large capacity combustion systems. Operating on 110V flame safeguard architecture, it features programmable purge timing, Proof of Closure (P.O.C.) monitoring, and a dedicated Trial for Ignition (TFI) sequence for both pilot and main burners.
Designed for professional field integration, this Siemens combustion control supports flame supervision via an ionization probe or UV flame detector (such as the QRA series). The unit is equipped with a multi-color LED signal lamp for real-time status indication and fault diagnostics, alongside a digital interface for precise parameterization. Its intermittent operation logic ensures rigorous safety checks, including air pressure supervision and function checks of the air pressure switch during every start cycle, making it a critical component for industrial burner safety compliance.
Key Benefits- Factory-Assembled Integration: Combines the LME71.000A1 basic unit and PME71.111A1 module to ensure immediate compatibility and simplified field installation.
- Enhanced Diagnostics: Features a multi-color LED and 7-segment display for clear lockout identification and flame signal strength monitoring.
- System Flexibility: Supports multiple flame supervision methods, including flame rods and UV scanners, to suit diverse burner configurations.
- Operational Security: Incorporates password-protected parameters and independent safety interlocks to prevent unauthorized adjustments and ensure failsafe performance.
Is the LME71.111A1PKG a direct replacement for older Siemens flame safeguards?
This unit is part of the modern LME7 series. While it often replaces legacy components in 110V systems, local wiring and program module requirements should be verified using the original burner schematic.
Does this package include the purge timing module?
Yes, the PME71.111A1 program module included in this package provides a configurable purge sequence, which is a standard requirement for most forced-draft gas applications.
How do I reset a lockout on this controller?
The unit features an integrated reset button (info button) on the front face. Detailed fault codes can be accessed via the AZL2 display (sold separately) or the onboard LED blink codes.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
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Description
The Siemens LME71.111A1PKG is a robust, microprocessor-based burner control unit engineered for the supervised startup and intermittent operation of 1- or 2-stage gas forced-draft burners. This comprehensive package integrates the LME71.000A1 basic unit with the PME71.111A1 program module and a matching plug set, providing a factory-assembled solution for medium to large capacity combustion systems. Operating on 110V flame safeguard architecture, it features programmable purge timing, Proof of Closure (P.O.C.) monitoring, and a dedicated Trial for Ignition (TFI) sequence for both pilot and main burners.
Designed for professional field integration, this Siemens combustion control supports flame supervision via an ionization probe or UV flame detector (such as the QRA series). The unit is equipped with a multi-color LED signal lamp for real-time status indication and fault diagnostics, alongside a digital interface for precise parameterization. Its intermittent operation logic ensures rigorous safety checks, including air pressure supervision and function checks of the air pressure switch during every start cycle, making it a critical component for industrial burner safety compliance.
Key Benefits- Factory-Assembled Integration: Combines the LME71.000A1 basic unit and PME71.111A1 module to ensure immediate compatibility and simplified field installation.
- Enhanced Diagnostics: Features a multi-color LED and 7-segment display for clear lockout identification and flame signal strength monitoring.
- System Flexibility: Supports multiple flame supervision methods, including flame rods and UV scanners, to suit diverse burner configurations.
- Operational Security: Incorporates password-protected parameters and independent safety interlocks to prevent unauthorized adjustments and ensure failsafe performance.
Is the LME71.111A1PKG a direct replacement for older Siemens flame safeguards?
This unit is part of the modern LME7 series. While it often replaces legacy components in 110V systems, local wiring and program module requirements should be verified using the original burner schematic.
Does this package include the purge timing module?
Yes, the PME71.111A1 program module included in this package provides a configurable purge sequence, which is a standard requirement for most forced-draft gas applications.
How do I reset a lockout on this controller?
The unit features an integrated reset button (info button) on the front face. Detailed fault codes can be accessed via the AZL2 display (sold separately) or the onboard LED blink codes.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
