Switching Actuator,
22-channels SA3-022M

Description

• Equipped with 22 relay outputs (of which 1x changeover contact – roller blinds, blinds).
• Switch lighting and socket circuits (6A and 10A relay) with common potential at the "COMx" terminal.
• Control of roller blinds, blinds (24 - 230 V AC / DC).
• Relay control of the fan coil unit - heating / cooling, 3 fan speeds
  (24 - 230 V AC / DC).
• Connection to BUS, communication with CU3-03M.
• The front panel LEDs indicate the status of each output.
• SA3-022M in design 6-MODULE is designed to be mounted into a switchboard, onto DIN rail EN60715.

Technical parameters

• Number of contacts: 20x NO + 1x CO with blocking (for shutters)
• Switching current: according to the output (6 A/10 A) 
• Switching output: according to the output 
• Supply voltage (frequency): BUS 27 V DC
• Rated current from BUS: 100 mA (at 27 V DC)
• Housing: 6-MODULE
• Dimensions: 90 x 105 x 65 mm