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Environmental & Combustion Controls
R7847A1082
Flame Amplifier, Rectification, FFRT: 2.0 sec or 3.0 sec, for 7800 Series or R7140 Relay Modules

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Overview
Solid state plug-in amplifiers that respond to flame detector inputs to indicate the presence of flame when used with 7800 SERIES relay modules.

Product Prices
Package Type Product Base Price($) Order Quantity
U
1 + $345.02
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Features

• Flame failure response time of 0.8 or 3.0 seconds.
• 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. Dynamic Self-Check Amplifier test the detectors and all electronic components in the flame detection system 7800 SERIES relay module locks out on safety shutdown with flame detection system failure.
• Compatible with existing Honeywell flame detectors (order separately).
Product Specifications  Back To Top
Type Rectification
Flame Failure Response Time (sec) 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: Rectifying Flame Rods C7004,5,7,8, or 9, Q179 for impedance matching for leadwire runs > 50' or Ultraviolet Flame Sensor C7012A, C
Approvals, Underwriters Laboratories Inc Listed: File No. MP268, Guide No. MCCZ
Approvals, Canadian Standards Association Certified: File No. LR95329-3
Approvals, Swiss RE (formerly IRI) Acceptable
Approvals, Factory Mutual Approved: Report No. 1V9A0.AF
Comments Color: Green

Literature and other Resources Download Back To Top
Product Data - (R7847 Amplifiers for the 7800 SERIES and R7140 Relay Modules)
Specification Data - (R7847 Amplifiers for 7800 SERIES Relay Modules)
Dynamic Self-Check Ultraviolet Flame Amplifier Main(Photo_BW - Web Quality Image)
Dynamic Self-Check Ultraviolet Flame Amplifier Main(Photo_BW - Print Quality Image)
Dynamic Self-Check Ultraviolet Flame Amplifier Main(Photo_BW - Web Quality Image)
Dynamic Self-Check Ultraviolet Flame Amplifier Main(Photo_BW - Print Quality Image)
Solid state plug-in Flame Safeguard Amplifier Main(Photo_BW - Web Quality Image)
Solid state plug-in Flame Safeguard Amplifier Main(Photo_BW - Print Quality Image)
Solid state plug-in Flame Safeguard Amplifier Main(Photo_BW - Web Quality Image)
Solid state plug-in Flame Safeguard Amplifier Main(Photo_BW - Print Quality Image)
Dynamic Ampli-check Rectification Flame Amplifier Multiple Parts(Photo_BW - Web Quality Image)
Dynamic Ampli-check Rectification Flame Amplifier Multiple Parts(Photo_BW - Print Quality Image)
Dynamic Ampli-check Rectification Flame Amplifier Main(Photo_BW - Web Quality Image)
Dynamic Ampli-check Rectification Flame Amplifier Main(Photo_BW - Print Quality Image)
Flame Amplifier Dimensions Dimension(LineArt)
Flame Amplifier Dimensions Dimension(LineArt - Web Quality Image)
ControLinks Demonstrator Cover Open(Photo_BW - Web Quality Image)
ControLinks Demonstrator Cover Open(Photo_BW - Print Quality Image)
ControLinks Demonstrator Cover Open(Photo_Color - Web Quality Image)
ControLinks Demonstrator Cover Open(Photo_Color - Print Quality Image)
Installation of R7847 flame signal amplifiers on 7800 Relay Module Installation(Photo_BW - Web Quality Image)
Installation of R7847 flame signal amplifiers on 7800 Relay Module Installation(Photo_BW - Print Quality Image)
Installation of R7847 flame signal amplifiers on 7800 Relay Module Installation(Photo_BW - Web Quality Image)
Installation of R7847 flame signal amplifiers on 7800 Relay Module Installation(Photo_BW - Print Quality Image)
Check R7847 Flame Amplifier with Voltmeter Installation(Photo_BW - Web Quality Image)
Check R7847 Flame Amplifier with Voltmeter Installation(Photo_BW - Print Quality Image)
Installation of R7847 flame signal amplifiers on 7800 Relay Module Installation(Photo_BW - Web Quality Image)
Installation of R7847 flame signal amplifiers on 7800 Relay Module Installation(Photo_BW - Print Quality Image)
Check R7847 Flame Amplifier with Voltmeter Installation(Photo_BW - Web Quality Image)
Check R7847 Flame Amplifier with Voltmeter Installation(Photo_BW - Print Quality Image)
Amplifiers for 7800 Relays Modules Wiring(LineArt)
Amplifiers for 7800 Relays Modules Wiring(LineArt - Web Quality Image)
Rectification Amplifier for Microprocessor Controls Multiple Parts(Photo_BW - Web Quality Image)
Rectification Amplifier for Microprocessor Controls Multiple Parts(Photo_BW - Print Quality Image)
Amplifiers Dimension(LineArt)
Amplifiers Dimension(LineArt - Web Quality Image)
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