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7800 SERIES RM7890A,B,C Relay Module The Honeywell RM7890 is a microprocessor based integrated burner control for automatically fired gas, oil or combination fuel single-burner appli- ... flame supervision, system status indication, system or self-diagnostics and troubleshooting.

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who have jurisdiction prohibit the wiring of any limit or operating contacts in series between the flame safeguard control and the main fuel valve(s). 8. Two Flame Detectors can be connected in parallel with the exception of Infrared Flame Detectors (C7015). 9. This equipment generates, uses and can radiate

n7800 SERIES Relay Modules

R7886 Flame Amplifiers for the 7800 SERIES Product Data 65-0084 Q7800A,B 22-Terminal Wiring Subbase ... flame safeguard service technician. 4. After installation is complete, check out the product opera - tion as provided in these instructions. ... HONEYWELL RELAY BURNER CONTROL ...

Conversion iWring Diagrams for RM7800/RM7840

jurisdiction prohibit the wiring of any limit or operat-ing contacts in series between the flame safeguard control and the main fuel valve(s). 2. Do not connect more than two C7012E,F or C7076A,D Ultraviolet Flame Detectors (with self-checking shut-ter) in parallel to the same terminals. 3. This equipment generates, uses and can radiate radio

RM7800L1012/U

Installation Materials-Wiring Conversion for RM7800, RM7840 Conversion Wiring Diagrams-7800 SERIES (English) Maintenance/Product Reference Materials-Certificate Agreement, Systematic Integrity: SIL3 Capable Rating for Select 7800 SERIES Controls and Flame Det

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have jurisdiction prohibit the wiring of any limit or operating contacts in series between the flame safeguard control and the main fuel valve(s). 8. Two Flame Detectors can be connected in parallel with the exception of Infrared Flame Detectors (C7015 and C7915), UV Flame Detectors C7927, and C7961 and visible light detector C7962. 9.

7800 SERIES Relay Module

7800 SERIES EC7830A, EC7850A RELAY MODULE 5 65-0200—1 Table 2. Flame Detection Systems. a Dynamic Self-Check Ultraviolet Amplifiers should be used only on burners that cycle on-off at least once every twenty-four hours. Appliances with burners that remain on continuously for twenty-four hours or longer should use C7061A Flame Detector with

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The 7800 SERIES is programmed to provide a level of safety, functional capability and features beyond the capacity of conventional controls. Functions provided by the 7800 SERIES include automatic burner sequencing, flame supervision, system status indication, system or self-diagnostics and troubleshooting.

7800 Series Relay Modules

7800 Series Relay Modules. RM/EC7800 2000 Series. ... or combination, single burner atmospheric with fan applications. Has automatic burner sequencing, flame supervising system status indication, system or self-diagnostics, and troubleshooting. ... The Honeywell R7140G, L, M Burner Control Modules are microprocessor-based integrated burner ...

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the Honeywell W124 Protectoglo Flame Safeguard to the RM7838A. The footnotes will be designated with a letter in a triangle (i.e., A) for specific footnotes or a number in a triangle (i.e., 1) for general footnotes from page 4. 1. The following components will be needed in addition ... 7800 SERIES CONVERSION WIRING DIAGRAM