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ICM2909 Direct Spark Ignition (DSI) Control Board

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SKU:
ICM2909

Temporarily Out of Stock

 Product Description

■ Inputs

  • Line voltage: 208-230 VAC, 50/60 Hz 
  • Control voltage: 18-30 VAC, 50/60 Hz 
  • System switches: Vent pressure, limit and MRLC (Manual Reset Limit Control) 

■ Outputs

  • Heat N.C.: 16FLA/30 LRA @ 277 VAC, 30K @ 85°C 
  • Cool N.O.: 15FLA/36 LRA @ 277 VAC, 100K @ 85°C 
  • Inducer: 9.8FLA/58.8LRA, 1/2HP @ 120 VAC, 6K @ 75°C 
  • Gas valve: 2.3 A PILOT DUTY @ 240 VAC, 6K @ 75°C 

■ Heat Operation Timing

  • Pre-purge: 3 seconds 
  • Heat blower ON delay: 30 seconds 
  • Post-purge: 5 seconds 
  • Heat blower OFF delay: 90 seconds 
  • Ignition trial: 7 seconds 
  • Inter-purge (retrial): 15 seconds 
  • Ignition activation period: 5 seconds 
  • Flame establishing period: 2 seconds 
  • Flame failure response time: 0.8 seconds (maximum) 

■ Cooling Operation

  • Cool blower On delay: 1 second 
  • Cool blower Off delay: 30 seconds 

■ Lockout Timing

  • Auto reset lockout: 60 minutes 

■ Environmental

  • Operating temperature: -40˚F to 175˚F (-40˚C to 80˚C) 
  • Storage temperature: -40˚F to 185˚F (-40˚C to 85˚C) 
  • Humidity: 5% – 95% R.H. (non-condensing) at +55˚C 

REPLACES:

Rheem: 62-23599-01, 62-23599-02, 62-23599-03, 62-23599-04, 62-23599-05 

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