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VENTS A25


The A25 control panel with a sensor display is used for control of industrial and domestic air handling units with an A21 automation system.

Model features
  • Electrical accessories
  • Description
  • Characteristics
  • Downloads
  • Dimensions
  • Overall dimensions
Description
Description
APPLICATION INSTALLATION
  • The A25 control panel with a sensor display is used for control of industrial and domestic air handling units with an A21 automation system.
  • Connection and mounting of the control panel are carried out according to the User’s manual of the unit.
CONTROL PANEL FUNCTIONS 
  • Speed switching
  • Filter replacement indication (according to timer or filter clogging differential pressure switch readings)
  • Alarm indication
  • Week-scheduled operation
  • Bypass (automatic and manual)
  • Timers
  • Boost
  • Fireplace
  • Freeze protection
  • Control of electric and water preheaters and reheaters
  • Cooler connection
  • Supply air temperature control
  • Control of humidity, CO2, VOC, PM2.5
  • Fire alarm connection
Characteristics
Characteristics
Parameter A25
Measurement unit
Voltage DC 12-32 V
Current at 24 VDC 0.1 A
Power cable type (10 m) 4x0.25 mm²
Humidity range from 10 % up to 80 % (no condensation) -
Temperature adjustment range from +10 up to +45 °С
Protection rating IP20 -
Files archieve
Downloads
Name
Brochure "Control Panel A25" (pdf 239.72Kb)
Download high quality image "Control Panel A25" (psd 2.38Mb)
Download image "Control Panel A25" for your website (png 594.95Kb)
User’s manual "Control Panel A25" (pdf 3.73Mb)
Dimensions
Characteristics
Parameter Value Measurement unit
Overall dimensions
Overall dimensions

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