ECONOMISER BOARD
W7212A1009
MFG #: W7212A1009
Out of Stock
- Category: Misc Economizer Part
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- Operates from commercial thermostat and DCV sensor to provide a totally integrated control system
- Mounts on M7215 Motor or ductwork
- The W7212 is used with Honeywell Series 72 actuators
- Combines minimum and DCV maximum damper position potentiometers with compressor staging relay
- Functions with solid state enthalpy or dry bulb changeover control
- Terminals included for connecting optional S963B1128 Remote Potentiometer for remote minimum damper position control
- LED indicates when free cooling is available
- LED indicates when module is in DCV mode
- LED indicates when exhaust fan contact is closed
- W7212C with additional "E" enthalpy curve
Control of free cooling in commercial HVAC equipment.