Boiler battery KB 4x75 / 13

Advantages of DRYPOINT eco control

• Integrated DRYPOINT M Plus solution: filtration and dryer in a compact form, as well as condensate drain integrated
• Filtration on the spot in the treatment chain where the highest efficiency is achieved
• Easy maintenance / replacement of filter element as with a filter
• Application-specific degree of dryness can be selected
• Consistent compressed air quality under fluctuating operating conditions
• Energy saving through minimization of purging air consumption for actual amount of useful air and degree of drying
• Power evaluation via LED, forwarding via current output 4 … 20 mA possible
• User-friendly: Easy to use, test functions, error messages
• Concept based on the fail-safe principle, error message can be picked up via potential-free contact

Functionality of the DRYPOINT® M eco control

Based on the measurement result from the sensor, the control software decides in defined cycles whether and how long the full amount of purge air has to be provided to achieve and stabilize the required degree of dryness. This process is implemented by means of a targeted clocking of a solenoid valve. In each cycle, the duration of the two process sections described below varies in order to keep the degree of drying within the specified tolerance range.

• Innovative LOGIN control with 4.3" touch screen for easy operation and full control of all functions.
• Energy-efficient IE4 motor
• Rotation direction control for the motor, prevents damage during start-up or after a change of stand location
• High cooling effect and low noise level due to thermostatically controlled radial fan
• Optimum operating temperature and low fluctuation of oil temperature due to thermostatically controlled radial fan, optimum cooling air flow and generously dimensioned heat exchangers
• Aftercooler reduces the effort for drying and filtration of the generated compressed air
• Star-delta switching as standard
• Easy to service: simple removal and installation of all components requiring maintenance