Kromschroeder BCU370WFEU0D3 (88600123) burner control unit
Price on request
1 People watching this product now!
Kromschroeder 88600123 BCU370WFEU0D3 gas burner safety control box controls, ignites and monitors industrial forced draught burners of unlimited capacity in intermittent or continuous operation.
Kromschroder BCU370WFEU0D3 88600123 gas burner safety control box technical data
- Mains voltage: 230 V AC, 50/60 Hz
- Flame control with UV sensor or ionisation sensor
- Flame signal for Ionization control: 1 – 28 μA, UV control: 1 – 35 μA
- For intermittent or continuous operation
- Air pressure check during pre-purge and operation by external air pressure switch DL
- Maximum length of ignition cable with integrated electronic ignition: 1 m
- Maximum length of ionisation/UV cable: 50 m (164 ft)
- Max. number of operating cycles: 250,000
- Ambient temperature: -20 – +60 °C (-4 – +140 °F)
- Enclosure: IP 54 pursuant to IEC 529
- Housing made of impact-resistant and heat-resistant plastic. Plug-in upper section with operating and display elements.
- Lower section with connection terminals, earthing strip and pre-wired neutral bus with spacious wiring chamber
- Fan control: 3 A relay
- Valve control: three-point step
- Flame control: ionization control (continuous or intermittent operation) or UV control intermittent operation with UVS)
- Digital input function: integrated tightness control
- With bottom section
- Minimum burner pause time tBP: 0 s
- Burner start-up attempts: 1
- Switch-on delay time tE: 0 s
- Pre-ignition time tVZ: 1 s
- Safety time 1, burner/pilot burner start-up tSA1: 3 s
- Flame proving period 1, burner/pilot tFS1: 2 s
- Safety time 2, main burner start-up tSA2: 3 s
- Flame proving period 2, main burner tFS2: 2 s
- Controller enable signal delay time tRF: 0 s
- Minimum burner on time tB: 0 s
- Safety time during operation tSB: 1 s
- V2 during burner operation: Off
- Behaviour in the event of flame failure during operation: fault lock-out
- Burner switch-off threshold: 1 micro A
- UVS check (1 x in 24 hours): Off
- Operating time in Manual mode: limited to 5 minutes
- User-defined password
- Air monitoring during pre-purge: On
- Air monitoring during operation: On
- Gas pressure monitoring: On
- Digital input function: integrated tightness control
- TC test period tP: 60 s
- Fan run-up time tGV: 0 s
- Valve control: On
- Pre-purge on each start-up: On
- Pre-purge time tPV: 60 s
- Post-purge time tPN: 0 s
- Weight: 1.46 kg
Krom schroder BCU370WFEU0D3 88600123 gas burner control unit application
- Kromschroeder 88600123 BCU370WFEU0D3 automatic gas firing device can be utilized for both directly ignited forced draught burners and those ignited with a pilot burner.
- Kromschroeder 88600123 BCU370WFEU0D3 gas burner control box activates the fan and positions the connected butterfly valve in the pre-purge and ignition position.
- Following pre-purge and burner start-up, the Enable signal is sent to an external controller, which adjusts the butterfly valve according to the required output demand.
- Post-purge occurs after burner operation ceases.
- Kromschroder 88600123 BCU370WFEU0D3 control unit monitors gas and air pressure.
- An optional tightness control function checks valves using an external gas pressure sensor.
- Programmability through the optical interface and BCSoft software ensures optimal adaptation to specific applications.
- Adjustable start-up attempts and automatically restart, when activated, ensure high flexibility of burner equipment.
- The quick-start option allows compliant start-up of forced draught burners without pre-purge after normal shutdown, thus preventing unnecessary air admission into the combustion chamber, and quickly achieving maximum heat output upon temperature demand.
| Brand |
|---|