Relay Modules & Retrofits
2 Sec Initiate Relay Module
Honeywell EC/RM7850A Relay Module are microprocessor based integrated burner control for automatically fired gas, oil or full modulation power burner applications.
Honeywell EC/RM7850A Relay Module are microprocessor based integrated burner control for automatically fired gas, oil or full modulation power burner applications. The EC/RM7850A system consists of the relay module, wiring subbase, amplifier and purge card. Options include the keyboard display module (KDM), personal computer interface, data ControlBus™ Module and combustion system manager® Software. The KDM can be mounted on the relay module or on the face of a panel door. The EC/RM7850A are programmed to provide a level of safety, functional capability and features beyond the capacity of conventional controls. The basic functions of the EC/RM7850A includes automatic burner sequencing, flame supervision, system status indication, system or self-diagnostics, and troubleshooting.
Features & Benefits:- Access for external electrical voltage checks
- Application flexibility
- Five-function Run/Test Switch
- Interchangeable plug-in flame amplifiers
- Gas Appliance Directive: 90/269/EEG
- Low Voltage Directive: 73/23/EEG
- EMC Directive: 89/336/EEG
- GASTEC: CE-63AP3070/1
- Factory Mutual: J.I.0Y0A9.AF
- EN298
- Oil Approvals:
- EC7830: DIN-5F106/96
- EC7850: DIN-5F107/96
