
BURNER CONTROLS BCU 460
- Automatic burner control unit with integrated ignition transformer packaged
in a single compact metal housing (IP 54/Nema 3 rating)
- For use with direct spark ignited burners
- For continuous operation
- For use with modulating or frequency fired control systems
- Models available with air valve control
- Displays program status, unit parameters, fault code or flame signals
- Optional optical interface for diagnostic information and parameter settings
- Manual mode for burner adjustments and troubleshooting
- Select restart or immediate fault lockout in the event of a flame failure
- Removable bottom mounting plate with five (5) ½ conduit openings make
installation of electrical connections simple
- Removable terminal blocks to facilitate electrical field wiring
- Available with Profibus-DP field bus link
- Meets NFPA 86 standard
Application
The BCU 460 combines the functionally related components of the automatic
burner control unit, ignition transformer, manual/automatic mode and a digital
display for operating parameters and fault status indication in a single metal
housing. The BCU® controls the ignition process and continuously monitors the
burner operation. The BCU® is designed to mount close to the burner to reduce
installation costs and simplify installation, commissioning and troubleshooting
efforts.

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Additional features include
- Ignition and flame monitoring possible with one electrode (single electrode operation)
- Ionization or UV control
- Two gas valve outputs
- Optional air valve control
- Flame signal sensitivity adjustment Operation and fault-signaling contacts
- Main power switch
- Reset/information button
- For earthed and unearthed power systems
- Optional flame-simulation test during stand-by or start-up Labeling window for
individual unit identification
Products - Burner Controls -
Burner Control Units (BCU) 460