Honeywell ICT - RM7850A1001/U HONEYWELL BURNER CONTROL, 120VAC, 50/60HZ, 2s POST PURGE, EN298

Honeywell Burner Control Relay Module

Honeywell RM7850A1001 Relay Module is a microprocessor-based integrated burner control designed specifically for automatically fired gas, oil, or combination fuel single burner full modulation. The RM7850A system consists of a relay module, sub-base, amplifier, and purge card.

Functions provided by the RM7850A include automatic burner sequencing, flame supervision, system status indication, system or self-diagnostics and troubleshooting.

Additional options include keyboard display module (KDM), Personal Computer Interface, Data ControlBus Module, remote display mounting and combustion system manager software. Please enquire for details.

Burner Control Relay Module Features

• For automatically fired gas, oil, or combination fuel single burner modulation
• Automatic burner sequencing, flame supervision
• 2 Second post purge
• Microprocessor-based integrated burner control for full modulation applications
• Provides automatic burner sequencing, flame supervision, system status
• Indication, system or self-diagnostics, and troubleshooting
• Access for external electrical voltage checks
• Application flexibility and communication interface capability
• Five LEDs provide sequence information
• Five function Run/Test Switch
• Interchangeable plug-in amplifiers
• Local or remote annunciation of operation and fault information (optional)
• Non-volatile memory retains history files and lockout status after loss of power
• Compatible with existing Honeywell flame detectors
• Multilanguage display text
• Voltage supply 120 VAC
• Part of the Honeywell 7800 Series