Description
The Honeywell R7847A1033 is a solid-state, plug-and-play flame signal amplifier engineered to work seamlessly with 7800 Series relay modules. It interprets signals from rectifying flame rods or UV detectors and promptly communicates flame presence—or failure—to your burner control system. Built for rugged reliability, its design ensures safe combustion system shutdown when needed.
Features:
- Flame failure response time of 0.8 or 3.0 seconds.
- Flame signal strength ranges from 0.0 to 5.0 Vdc.
- Plug into 7800 relay module through printed circuit board edge connector keyed for proper orientation.
- Flame signal test jacks to measure amplifier flame signal voltage.
- Color-coded labels identify flame detection type. Dynamic Self-Check Amplifier test the detectors and all electronic components in the flame detection system 7800 SERIES relay module locks out on safety shutdown with flame detection system failure.
- Compatible with existing Honeywell flame detectors (order separately).
- Type: Rectification
- Flame Failure Response Time (sec): 2.0 sec or 3.0 sec
- Self Checking: None (standard)
- Use With Primary Safety Control: 7800 SERIES Relay Modules
- Use With Flame Sensor: Gas: Rectifying Flame Rods C7004, C7005, C7007, C7008, C7009, Q179
- Use With Flame Sensor: Gas, oil, coal: Ultraviolet Flame Sensor C7012A, C
