Honeywell R7140L1009/U Burner Control Module

Specifications

  • Manufacturer: Honeywell

  • Product No.: R7140L1009/U

  • Condition： 10 Artículos en stock

  • Product Type: Burner Control Modules

  • Product Origin: USA

  • Payment:T/T, Western Union

  • Weight: 5000g

  • Shipping port: Xiamen

  • Warranty: 12 months

Detalles de producto

Descripción

The R7140L1009/U is a microprocessor-based integrated burner control module manufactured by Honeywell to serve as an upgrade replacement programming control for legacy BC7000 or R4140 systems. Operating on a 120 VAC supply voltage at 50 or 60 Hz, this unit provides automatic burner sequencing, flame supervision, system status indication, and self-diagnostics for gas, oil, or combination fuel single burner applications.

System Configuration and Required Components

To complete installation, the control module requires a compatible ST7800 plug-in purge timer card and an appropriate R78 series flame signal amplifier, such as R7847, R7848, R7849, R7851, R7852, R7861, or R7886 variants. It features configurable pre-purge timing determined by the ST7800A purge timer card, early spark termination at 5 seconds, a 15-second post-purge cycle, and proven low and high fire interlocks.

Parameter Specification
Model Number R7140L1009/U
Brand Honeywell
Application Upgrade Replacement Programming Control for R4140 or BC7000
Supply Voltage 120 VAC (+10, -15%)
Frequency 50 Hz / 60 Hz (+/- 10%)
Post-Purge 15 sec
Early Spark Termination Yes, 5 sec
Interlocks Lockout
Dimensions 177 x 156 x 146 mm (7 x 6 5/32 x 5 3/4 in.)
Weight 1.4 kg (3 lb 1 oz)
Shipping and Storage Temperature -40 deg C to +60 deg C (-40 F to +140 F)
Approvals UL Component Recognized (File MP268), FCC Part 15 Class B

Frequently Asked Questions

Q: What legacy programming controls is the R7140L1009/U designed to replace?

A: It serves as an upgrade replacement control for Honeywell BC7000 or R4140 legacy programmer controls.

Q: What additional components are required to operate this burner control module?

A: It requires an ST7800 plug-in purge timer card and a compatible R78 series flame signal amplifier to complete the replacement setup.

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