The Fireye MEP561 is a plug-in programmer module for use with the Fireye MicroM Series burner management system. It is engineered for flexible burner sequencing and flame supervision, offering selectable recycle/non-recycle modes, configurable timing parameters, and built-in safety features. With a 10-second main trial-for-ignition, integrated run-check switch, and a 30-second maximum post-purge, the MEP561 supports safe and efficient operation in a wide range of industrial and commercial combustion systems.
Technical Specifications
- Model: MEP561
- Series: MicroM
- Operation Mode: Selectable Recycle / Non-Recycle
- Main Trial-for-Ignition (TFI): 10 seconds
- Purge Time: Selectable
- Post Purge: Up to 30 seconds max
- Pilot Stabilization: Not specified (use case dependent)
- Air Proving: Requires air switch open at startup
- Test Function: Integrated run-check switch
- Mounting: Plug-in module for MicroM chassis
- Application: Gas, oil, or combination fuel burner systems
Key Features
- Selectable recycle/non-recycle functionality based on burner safety strategy
- 10-second main flame trial-for-ignition ensures controlled ignition timing
- Configurable purge and post-purge for proper clearing of the combustion chamber
- Post purge limited to 30 seconds max for faster transition to shutdown
- Requires air switch proof-of-open prior to ignition cycle
- Run-check switch for safe system test and commissioning procedures
- Plug-in module design for easy installation, service, or replacement
Compatible Components & Accessories
- Fireye MicroM chassis and flame safeguard system
- Flame amplifiers (UV, IR, or rectification types)
- Flame scanners (e.g., UV1, 45UV5, C7061 series)
- Burner interlocks, ignition hardware, and fuel valve control systems
- Wiring harnesses and panel-mounted test tools
Industry Applications
- Industrial burners in boilers and process heaters
- Commercial heating plants and water tube boilers
- Power generation combustion control systems
- Petrochemical, refinery, and thermal processing operations
- HVAC and energy management systems with safety compliance requirements
Installation & Maintenance Notes
- Confirm system compatibility with MicroM platform and flame sensing devices
- Set purge and post-purge durations according to burner system and fuel type
- Ensure air proving logic is properly configured before startup
- Use the run-check switch to verify safety circuit function during commissioning or diagnostics
- Only qualified technicians should install, configure, or service this safety-critical equipment
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