Product Details
- Voltage120 VAC
- Hertz50/60 Hz
Description
The Honeywell R7140G, L, M Burner Control Modules are microprocessor-based integrated burner control for automatically fired gas, oil or combination fuel single burner applications.
Functions provided by the R7140G,L,M include automatic burner sequencing, flame supervision, system status indication, system or self-diagnostics and troubleshooting. Upgrade replacement for BC7000 or R4140 legacy Programmer controls. Require ST7800 Purge Timer and appropriate R78XX Amplifier to complete the replacement.
Flame Establishing Period - Pilot: 4 sec or 10 sec. Flame Establishing Period - Main: 10 sec, or 15 sec, or 30 sec, or Intermittent. Interlocks: Lockout. Preignition: Yes. Required Components: UR7847, R7848, R7849, R7851, R7852, R7861, or R7886 Flame Signal Amplifier. ST7800 Plug-in Purge Timer Card. AirFlow Check: User selectable. Second Stage Pilot Valve: Interrupted. Pilot Type: Interrupted. Vibration: 0.5 G environment.