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LME71.000A1 | Siemens LME7 Series 120V Burner Control Basic Unit for PME71 Modules
- Regular price
- $999.00
- Sale price
- $999.00
- Regular price
-
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Product Description P/N: LME71.000A1
Description
The Siemens® LME71.000A1 is a microprocessor-based burner control basic unit designed for use with PME71.xxxA1 program modules in intermittent operation. Operating at AC 120 V, it provides advanced supervision and control for forced-draft or atmospheric burners used with gaseous or liquid fuels. Certified to UL, FM, and CSA standards, it ensures safe, reliable burner startup and operation with integrated electronic monitoring and diagnostics.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Siemens |
| Category | Combustion Control Products |
| Part Number | LME71.000A1 |
| Subcategory | Burner Control Unit |
| Series | LME7 Series |
| Operating Voltage | AC 120 V ±10% |
| Operation Type | Intermittent operation |
| Compatible Program Module | PME71.xxxA1 |
| Control Type | Microprocessor-based digital control |
| Flame Supervision | Ionization probe or UV detectors (QRA2..., QRA4..., QRA10...) |
| Burner Type | Forced draft or atmospheric (liquid/gaseous fuels) |
| Interfaces | BCI interface for display/PC connection |
| Parameter Setup | Via display or Siemens ACS410 software |
| Air Pressure Supervision | Integrated monitoring with start/operation check |
| Display Indicators | Multi-color LEDs (status, fault) |
| Optional Display | 3×7 segment digital display |
| Safety Functions | Undervoltage detection, repetition limitation, controlled shutdown |
| Compliance Standards | EN 298, EN 267, EN 676, EN 746-2, DIN EN 13611, DIN EN 1643 |
| Certifications | UL, FM, CSA |
| Applications | Industrial burners, boilers, ovens, thermoprocessing equipment |
| Manufacturer | Siemens Combustion Controls |
| Weight | Approx. 1.5 lbs |
Information About LME71.000A1
The LME71.000A1 belongs to the Siemens LME7 series, a family of intelligent burner control systems for medium- to high-capacity industrial and commercial burners. This basic unit manages ignition, flame supervision, air pressure monitoring, and safety lockout functions. It supports ionization or UV flame sensors (QRA2, QRA4, or QRA10 series) and enables multistage or modulating burner control. The unit features a BCI interface for connection to display modules or PC-based software (ACS410) for setup and diagnostics. When paired with a PME71 program module, the LME71.000A1 delivers precise digital control, configurable operation parameters, and clear multi-color LED fault/status indications.
Key Features:
- Microprocessor-Based Control: Provides precise timing and sequence control for burner startup and monitoring.
- Modular System Design: Works with PME71.xxxA1 program modules for customized burner operation.
- Flame Supervision: Supports ionization and UV detectors (QRA2, QRA4, QRA10).
- Digital Safety Monitoring: Includes air pressure checks, undervoltage detection, and repetition limitation.
- User Interface: Multi-color LED indicators with optional 3×7 segment display for operating states and faults.
- PC and Display Connectivity: Compatible with ACS410 software via BCI interface for parameter setup.
- Intermittent Operation Mode: Controlled restart required after max. 24-hour operation for enhanced safety.
- Standards Compliance: Meets EN 298, EN 676, EN 267, and DIN EN 13611 for combustion safety control.
The LME71.000A1 delivers the reliability, intelligence, and safety assurance required for modern industrial combustion control systems.
Description
The Siemens® LME71.000A1 is a microprocessor-based burner control basic unit designed for use with PME71.xxxA1 program modules in intermittent operation. Operating at AC 120 V, it provides advanced supervision and control for forced-draft or atmospheric burners used with gaseous or liquid fuels. Certified to UL, FM, and CSA standards, it ensures safe, reliable burner startup and operation with integrated electronic monitoring and diagnostics.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Siemens |
| Category | Combustion Control Products |
| Part Number | LME71.000A1 |
| Subcategory | Burner Control Unit |
| Series | LME7 Series |
| Operating Voltage | AC 120 V ±10% |
| Operation Type | Intermittent operation |
| Compatible Program Module | PME71.xxxA1 |
| Control Type | Microprocessor-based digital control |
| Flame Supervision | Ionization probe or UV detectors (QRA2..., QRA4..., QRA10...) |
| Burner Type | Forced draft or atmospheric (liquid/gaseous fuels) |
| Interfaces | BCI interface for display/PC connection |
| Parameter Setup | Via display or Siemens ACS410 software |
| Air Pressure Supervision | Integrated monitoring with start/operation check |
| Display Indicators | Multi-color LEDs (status, fault) |
| Optional Display | 3×7 segment digital display |
| Safety Functions | Undervoltage detection, repetition limitation, controlled shutdown |
| Compliance Standards | EN 298, EN 267, EN 676, EN 746-2, DIN EN 13611, DIN EN 1643 |
| Certifications | UL, FM, CSA |
| Applications | Industrial burners, boilers, ovens, thermoprocessing equipment |
| Manufacturer | Siemens Combustion Controls |
| Weight | Approx. 1.5 lbs |
Information About LME71.000A1
The LME71.000A1 belongs to the Siemens LME7 series, a family of intelligent burner control systems for medium- to high-capacity industrial and commercial burners. This basic unit manages ignition, flame supervision, air pressure monitoring, and safety lockout functions. It supports ionization or UV flame sensors (QRA2, QRA4, or QRA10 series) and enables multistage or modulating burner control. The unit features a BCI interface for connection to display modules or PC-based software (ACS410) for setup and diagnostics. When paired with a PME71 program module, the LME71.000A1 delivers precise digital control, configurable operation parameters, and clear multi-color LED fault/status indications.
Key Features:
- Microprocessor-Based Control: Provides precise timing and sequence control for burner startup and monitoring.
- Modular System Design: Works with PME71.xxxA1 program modules for customized burner operation.
- Flame Supervision: Supports ionization and UV detectors (QRA2, QRA4, QRA10).
- Digital Safety Monitoring: Includes air pressure checks, undervoltage detection, and repetition limitation.
- User Interface: Multi-color LED indicators with optional 3×7 segment display for operating states and faults.
- PC and Display Connectivity: Compatible with ACS410 software via BCI interface for parameter setup.
- Intermittent Operation Mode: Controlled restart required after max. 24-hour operation for enhanced safety.
- Standards Compliance: Meets EN 298, EN 676, EN 267, and DIN EN 13611 for combustion safety control.
The LME71.000A1 delivers the reliability, intelligence, and safety assurance required for modern industrial combustion control systems.