Relay Module - EC/RM7830A, EC/RM7850A

EC/RM7830A, EC/RM7850A
7800 SERIES Relay Modules
GENERAL
The Honeywell EC/RM7830, EC/RM7850 Relay Module is a
microprocessor-based integrated burner control for
automatically fired gas, oil, or combination fuel burner on/off (EC/RM7830A) or full modulation (EC/RM7850A) power
burner applications. The EC/RM7830A or 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 KDM can also be remotely mounted from the panel if this is approved for the application.
The EC/RM7830, EC/RM7850 is programmed to provide a level of safety, functional capability and features beyond the capacity of conventional controls.
The basic functions of the EC/RM7830A, EC/RM7850A includes automatic burner sequencing, flame supervision, system status indication, system or self-diagnostics, and troubleshooting.
CATÁLOGO (PDF)