This burner control unit manages flame safety sequences for industrial combustion systems. It belongs to the Honeywell 7800 series, offering reliable supervision for single-burner applications. Engineers choose this module for its programmable timing parameters and robust safety features.
Technical Specifications & Mechanical Data
The Honeywell RM7896C1010 integrates flame detection, valve control, and safety interlocks into a single relay module. Its interrupted pilot configuration ensures reliable main flame ignition during each startup cycle. The unit incorporates a delayed main valve sequence for proper system purging before fuel admission.
| Parameter | Specification |
|---|---|
| Model | Honeywell RM7896C1010 |
| Category | Burner Control Unit / Relay Module |
| Series | 7800 Series |
| Supply Voltage | 120 VAC (±10%) |
| Frequency | 50 / 60 Hz |
| Power Consumption | 12 VA (maximum) |
| Pilot Type | Interrupted pilot |
| Main Valve Timing | Delayed main valve |
| Post Purge Time | 15 seconds |
| Main Flame Establishing Period (MFEP) | 10 seconds |
| Pilot Flame Establishing Period (PFEP) | 4 or 10 seconds (selectable) |
| Interlock Type | Selectable interlocks |
| Dimensions (W x H x D) | 110 mm x 125 mm x 85 mm |
| Weight | Approximately 0.55 kg |
| Operating Temperature | -40°C to 60°C |
Design and Integration
This control unit mounts onto a standard subbase for straightforward installation and replacement. It features plug-in terminal blocks for simplified field wiring connections. Consequently, technicians can perform maintenance without disturbing existing wiring configurations.
Furthermore, the RM7896C1010 incorporates selectable interlocks for flexible system integration. Operators can configure the unit to match specific burner safety requirements. This design accommodates various combustion equipment configurations across different applications.
Performance and Reliability
The module executes its timing sequences with high precision for consistent burner operation. It stores no configuration data independently, relying instead on external wiring and jumper selections. For industrial combustion applications, Honeywell engineers designed this 7800 series unit to deliver dependable flame safety management in demanding environments.
Details
| Weight | 0.2 kg |
|---|---|
| Dimensions | 85 × 65 × 30 mm |
Reviews
There are no reviews yet.