Honeywell RM7890A1031/U On-Off Primary Burner Control 120 VAC PAC

Product Description

The HONEYWELL RM7890A1031/U is an On-Off Primary Burner Control operating at 120 VAC, 50/60 Hz. This UL certified unit features an intermittent pilot type and an intermittent main flame establishing period, with a fixed pilot flame establishing period of 30 seconds. It is designed for reliable burner system management within an operating temperature range of -40 F to 140 F.

• Functions include automatic burner sequencing, flame supervision, and system diagnostics.
• Requires a subbase and amplifier for complete operational functionality.
• Offers optional Modbus interface, keyboard display, and remote display modules.

Product Highlights

Provides essential control for burner systems with advanced diagnostic capabilities and flexible configuration options.

Product Information

Standard Information

• Brand: HONEYWELL
• Manufacturer Part Number: RM7890A1031/U

Technical Specifications

• Application: On-Off Primary Control
• Operating Temperature: -40 F To 140 F
• Input Voltage: 120V
• Certification: UL