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Honeywell R7849A1023 Flame Signal Amplifiers Honeywell R7849A1023 Flame Signal Amplifiers Solid state plug-in amplifiers that respond to flame detector inputs to indicate the presence of flame when used with 7800 SERIES relay modules.Flame failure response time of 0.8 or 1 second; or 2.0 or 3.0 seconds, depending on amplifier and relay module selected.Flame signal strength ranges from 0.0 to 5.0 Vdc.Plug into 7800 relay module through printed circuit board edge connector keyed for proper orientation.Flame signal test jacks to measure amplifier flame signal voltage.Color-coded labels identify flame detection type:Green—rectification.Red—infrared.Purple—ultraviolet.Blue—pulsed rectification.R7847B; R7848B; R7849B Dynamic AMPLI-CHECK® circuitry tests all flame amplifier components. The 7800 SERIES Relay Module locks out on safety shutdown with amplifier failure.R7824C, R7847C Dynamic Self-Check Rectification Amplifiers, R7861 Self-Check Ultraviolet Flame Amplifier and Dynamic Self-Check Amplifier test the detectors and all electronic components in the flame detection; 7800 SERIES relay module locks out on safety shutdown with flame detection system failure.R7824C is used in 24 Vdc applications with RM7824.Compatible with existing Honeywell flame detectors (order separately). Product LiteratureProduct Data[65-0109]-Amplifiers for the 7800 SERIES Relay ModulesSpecification Data[66-2034]-Amplifiers for 7800 SERIES Relay Modules Type Flame Amplifier, Ultraviolet Flame Failure Response Time 2.0 sec or 3.0 sec Self Checking? None (standard) Use With Primary Safety Control: 7800 SERIES Relay Modules Use With Flame Sensor: Gas, Oil: Minipeeper C7027A, C7035A, C7044 Comments Color: Purple Temperature Rating (Operating Range) (F) -40 F to 140 F Temperature Rating (Operating Range) (C) -40 C to 60 C Dimensions (in.) 3 9/16 in. wide, 3 3/8 in. high, 7/8 in. deep. Dimensions (mm) 91 mm wide, 85 mm high, 23 mm deep, Weight (lb) 2.5 oz. Weight (g) 71g Vibration 0.5g continuous. Approvals, Underwriters Laboratories, Inc. Listed: File No. MP268, Guide No. MCCZ Approvals, Canadian Standards Association Certified: Report No. LR95329-3. Approvals, Industrial Risk Insurers Acceptable Approvals, Factory Mutual Approved: Report No. J.I.1V9A0.AF Humidity Ratings (% RH) 85% RH continuous, non-condensing (please look at our rules and privacy policy) |
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