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Roller (shutter) actuator,
2-channels JA3-02B/DC

EAN: 8595188132718 | Code: 3271 standard

Description

  •  JA3-02B/DC actuator serves to control blinds, shutters, garage doors, entrance gates, etc.
  •  Actuator can control electrical motors, which are controlled in 2 directions and have a built-in limit switch.
  •  JA3-02B/DC controls electric drives with supply voltages up to 24 V DC, where the direction of rotation of the driver is controlled by changing the voltage polarity of the motor.
  •  The unit is equipped with thermal and overcurrent overload protection of outputs.
  •  Status of units is indicated by green LED RUN on the front panel:
    - with the supply voltage connected (through BUS) and the unit is not controlled by BUS, LED RUN shines.
    ​- with the supply voltage connected (through BUS) and the unit is controlled by BUS, LED RUN flashes.
  •  Status of output contacts UP/DOWN ( ):
    - while contact UP ( ) is switched, red LED shines (orange).
    - while contact DOWN ( ) is switched, green LED shines.
  •  The unit is also equipped with two analog digital inputs (AIN/DIN), which can be used to connect two potential free contacts (e.g. to connect double button for local control) or a single external temperature sensor TC/TZ (see accessories).
  •  JA3-02B/DC is designed for mounting into an installation box.

Technical parameters

  • Number of contacts: DC 1x 12-24 V 
  • Switching current: 0.85 A
  • Supply voltage (frequency): BUS 27 V DC
  • Rated current from BUS: 60 mA (at 27 V DC)
  • Housing: BOX
  • Dimensions: 49 x 49 x 13 mm

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Customer Centre

Technical support

+420 800 100 671
support@elkoep.com

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+420 573 514 221
sales@elkoep.com