Honeywell IRIS P222 Watchdog Signal Processor for Flare Stack Pilot Monitoring

The Honeywell IRIS Watchdog III system monitors pilot and flare stack activity using an ultraviolet sensor. It provides continuous burner surveillance indicating the presence or absence of a flame at the flame tip. The RP222A signal processor includes two independent relays, one for early response (adjustable from 1-60 seconds) to a flame loss, and the other for time-delayed response (adjustable between the early response time and 60 minutes) for a flame-out alarm. The signal processor can be AC or DC powered, and is designed for use with the Honeywell IRIS CS256 ultravoilet viewing head.

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Flare Stack Pilot Monitoring Signal Processor - AC Power P222

Key Specifications

  • Signal processor for UV flare stack monitoring, with mounting base, plug-in terminals, four-digit alphanumeric display, keypad, and status LEDs
  • One channel input specifically for flare stack pilot monitoring
  • Outputs: 0/4-20 mA scalable, two SPDT early indication, one SPDT delayed indication, power to detector
  • Compatible viewing head: One S256 ultraviolet flare stack viewing head with digital display

Supporting Documentation
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Type Description Size
Lesman Combustion and Flame Safety Solutions Catalog Lesman Combustion and Flame Safety Solutions Catalog 3.7MB
Honeywell Iris Systems Industrial Flame Monitoring for Continuous Burners and Industrial Applications Brochure Industrial Flame Monitoring for Continuous Burners and Industrial Applications Brochure 540KB
Honeywell IRIS Industrial Flame Monitoring (Tailor-Made for the Toughest Environments) Brochure Honeywell IRIS Industrial Flame Monitoring (Tailor-Made for the Toughest Environments) Brochure 414KB
IRIS Systems Watchdog III Flare Stack Pilot Monitoring System Brochure IRIS Systems Watchdog III Flare Stack Pilot Monitoring System Brochure 1.4MB
Honeywell IRIS Systems Watchdog III Flare Stack Pilot Monitoring System Specification Datasheet Honeywell IRIS Systems Watchdog III Flare Stack Pilot Monitoring System Specification Datasheet 34KB
IRIS Systems Watchdog III Flare Stack Pilot Monitoring System User Manual Honeywell IRIS Systems Watchdog III Flare Stack Pilot Monitoring System User Manual 725KB
IRIS Systems FlameTools Configuration, Monitoring, and Diagnostics Software Brochure IRIS Systems FlameTools Configuration, Monitoring, and Diagnostics Software Brochure 333KB
IRIS Systems FlameTools Configuration, Monitoring, and Diagnostics Software Installation and Operation Manual IRIS Systems FlameTools Configuration, Monitoring, and Diagnostics Software User Manual 106KB

 
Last Ed. Date: 02/08/2017 09:36 AM