Direct replacement board for Carrier CESO11005700/01/02

• Controls gas valve, ignitor, blower motor, inducer, humidifier and air cleaner
• Microprocessor-based for precise timing
• Functions with all 24 VAC thermostats
• Designed for 100% gas shutoff in case of ignition failure
• Twinning compatible with another ICM281 board
• Reverse polarity protection
• Secondary brownout voltage protection
• Diagnostic fault codes (blinking LED) for simple troubleshooting

Specifications

Environment:
Ambient Temperature
- Operating: -40ºF to 176ºF
- Storage: -40ºF to 185ºF
Humidity: 5% to 95% R.H. (non-condensing) @ +55ºF
 

Electrical:
Voltage Range: Line (98 to 132 VAC) @ 60Hz
Ignitor: 5A @ 120 VAC
Cool Blower: 30A, 2 HP, 240 VAC
Heat: 5A, 1/2 HP, 240 VAC
Inducer Motor: 4A, FLA-8.0 LRA @ 120 VAC
Gas Valve: 1.5A @ 30 VAC