Description
The Fireye MEP149 is a MicroM series programmer module engineered for use with Fireye MEC120/MEC230 flame safeguard control chassis in industrial combustion applications. It precisely sequences every phase of the burner ignition cycle — from pre-purge through post-purge — delivering the timing accuracy and safety logic required in commercial boilers, industrial furnaces, and process heating systems.
With a 30-second pre-purge, the MEP149 thoroughly clears the combustion chamber of residual gases before ignition, minimizing the risk of unburned fuel accumulation. The 5-second pilot trial-for-ignition (PTFI) window provides a controlled, reliable flame establishment period, while the 90-second post-purge ensures safe ventilation of combustion gases following shutdown. Together, these timed sequences reduce hazard risk and support consistent, repeatable burner performance.
Key Features
- 30-second pre-purge cycle for thorough combustion chamber clearing before ignition
- 5-second pilot trial-for-ignition (PTFI) for controlled, reliable flame establishment
- 90-second post-purge for safe removal of residual gases after shutdown
- Designed for use with Fireye MEC120/MEC230 MicroM control chassis
- Manages ignition sequencing, flame monitoring, and safety lockout logic
- Supports both recycle and non-recycle burner operation modes
- Suited for industrial boilers, furnaces, and process heating applications
- Plug-in modular design enables fast, straightforward replacement and servicing
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