Honeywell RM7898A1018 On-Off Primary Control w/ VPS, Shutter Drive

This Honeywell integrated full-function primary burner control is used for gas, oil, or combination fuel single burner applications. Include Programmable Post Purge and Valve Proving feature.

Features:

• Five LEDs provide sequence information
• Interchangeable plug-in flam amplifiers
• Subbase, amplifier, purge card for required for operation
• Selectable recycle or lockout on loss of airflow or flame
• Airflow switch check
• Shutter drive output
• Selectable interlocks
• Selectable Pilot type
• Special sequence early spark termination
• 120 Vac
• Includes blinking LED fault annunciation feature, with early spark termination
• PrePurge determined by ST7800A Purge Timer Card
• PostPurge programmed with S7800A1142 display
• 5" wide x 5" high x 5-1/4" deep with Q7800A Subbase x 6-3/32" deep with Q7800B Subbase

Technical Literature: