The EBC 24 is a multi-use draft or pressure controller used with fans and dampers to monitor and maintain a constant draft or pressure by varying the speed of a fan(s) or the position of an actuator. Typical uses are:

• Maintain a constant draft by modulating a power venter in a mechanical draft system serving boilers and water heaters, or
• Maintain a constant draft by modulating position of an over-draft damper serving boilers and water heaters, or
• Maintain a constant room pressure by modulating a combustion air supply fan
• Control the supply of combustion air to a mechanical room or directly to a boiler(s)
• Control and maintain room pressure

Features

• Controls exhaust fan, damper or supply fan via PID loop.
• “Plug-n-Play” monitor all terminals and registers components attached
• 0-10V signal for Edrive or actuator control
• Programmable operating range
• Bi-directional transducer
• LCD
• Interlock with up to 2 heating appliances
• Integrated safety system
• Priority operation function
• Intermittent or continuous operation
• Integrated Modbus protocol