描述:型号:RM7840L1018 RM7840E1016 RM7840G1006 RM7840G1014 RM7840L1026 RM7840M1009 RM7840M1017 Microprocessor-based integrated burner control for automatically fired gas, oil, coal or combination fuel single burner applications. Provides safety, functional capability and features beyond conventional controls. Functions include automatic burner sequencing, flame supervision,system status indication, system or self-diagnostics and troubleshooting. Access for external electrical voltage checks. Application flexibility and communication interface capability. Five LEDs provide sequence information. Five function Run/Test Switch. Interchangeable plug-in flame amplifiers. Local or remote annunciation of RM7840 operation and fault information. Non-volatile memory retains history files and lockout status after lossof power. Compatible with existing Honeywell flame detectors.