Honeywell EC7850A1072/U burner control 230V

Honeywell EC7850A1072 burner control unit automates burner operations, monitors flame, indicates system status, performs self-diagnostics, and detects faults. Honeywell EC7850A 1072 automatic burner control unit supports external voltage control and features a communication interface for flexible use.

Five LEDs indicate operation sequences. The five-function switch allows mode selection between operation and testing. Interchangeable flame signal amplifiers add convenience.

Operational and fault information can be transmitted locally or remotely. Honeywell EC7850 A 1072 burner control has non-volatile memory to store process history and lockout status. It is compatible with Honeywell flame detectors.

Honeywell EC7850 A 1072 burner controller technical data:

• Ambient temperature: -40 C to +60 C (-40 F to +140 F)
• Transport temperature: -40 C to +66 C (-40 F to +150 F)
• Humidity value: constant relative humidity 85%, non-condensing
• Power Supply: 220-240 V, 50/60 Hz
• Energy dissipation: 10 W max.
• Fuse: 20 A max. FRN type or equivalent
• Vibration: 0.5G in the immediate environment
• Start-up period: 2 seconds
• Dimensions: width - 127 mm; height - 127 mm; thickness - 133 mm with base Q7800A, thickness - 155 mm with base Q7800B.
• Weight: 0.7 kg
• Connected load: only 2000 VA max.

Honeywell EC7850A 1072 automatic burner control unit required components:

• Q7800A,B 22-pin mounting base
• Flame signal amplifiers R7824, R7847; R7848; R7849; R7861, R7886
• Removable ST7800A purge timer cards

Honeywell EC7850A1072 burner control accessories:

• Q7700 Network Interface Unit
• Controlbus S7810A data bus module
• S7820 Remote Reset (reset) module
• ZM7850A Combustion System Manager software
• 221818A Extension cable kit, 1524 mm long
• 221729C Dust Cover

Replacing a Honeywell EC 7850 A 1072/U burner control is a good solution to make your equipment work again. We offer a wide range of Honeywell spare parts for burners, gas trains etc. We supply original Elster (Kromschröder) & Honeywell (Maxon) products.

If you have any queries about Honeywell control devices or any other Honeywell spare parts, please write us at 624burner@gmail.com, quoting the item code EC7850A1072/U.