
Honeywell
EC7840L1014/U 7800 Series Relay Module for Modulating Burner Control
7800 Series Relay Module for Modulating Burner Control
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Type | Relay Burner Control Module |
| Series | 7800 Series |
| Power Supply | 220–240 VAC |
| Burner Type | Single Burner |
| Control Type | Modulating burner control |
| Flame Detection | UV, IR, or Flame Rectification |
| Mounting | Plug-in module |
Notes
Product Overview
The EC7840L1014/U is a 7800 Series relay burner control module designed for modulating burner applications.
It supports burners requiring modulation between low and high fire while maintaining full flame supervision and safety sequencing.
This module is commonly used in industrial boilers and process heating systems with modulating combustion control.
Key Features
- Relay burner control for modulating burners
- Supports low-fire to high-fire operation
- Compatible with multiple flame sensor types
- Automatic sequencing and safety shutdown
- Modular 7800 Series design
- Suitable for industrial combustion equipment
Packaging & Delivery
- Industrial protective packaging
- Standard export packing
- Shipping by air, sea, or courier
- Distributor and project orders supported
Frequently Asked Questions (FAQ)
Q: What type of burners is this module used for
A: Modulating industrial single burners.
Q: Does it support UV flame sensors
A: Yes.
Q: What voltage does it operate on
A: 220–240 VAC.
Q: Is it compatible with 7800 Series accessories
A: Yes.
Q: Do you ship worldwide
A: Yes.

