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  • Description
  • Characteristics
  • Downloads
  • Dimensions
  • Wiring plan
  • RSA5E-2-P series speed controller is applied for air capacity control of single-phase fans by means of step control of motor speed.
  • The controller has five speeds.
  • Speed is set by means of rotating the control knob at the casing front panel.
  • Several fans can be controlled synchronously in case their total consumption current does not exceed the maximum permissible value of the controller current.
  • The controller casing is made of flame-retardant thermoplastic.
  • The controller has five speeds with the output power 110V-130V-160V-190V-230V and incorporates ON/OFF button with pilot light, the control knob for speed switching and the emergency operation LED indicator.
  • The integral motor protection device is included which cuts the supply voltage to the fan if the thermal contact in the fan motor is activated.
  • After the temperature drops to the operating level the motor restarts.
  • The controller has the following supplementary functions:
    • terminals for connection to the room thermostat or to the thermostat for the icing protection. In case of the circuit breaking the power supply to the motor is disabled.
    • terminals of 230 V, max. 2A for connection and controlling such external equipment actuator driven air damper.
    • provision for remote speed control (refer the connection options).
  • The controller is designed for indoor mounting.
  • Installation shall be performed with respect to the free air recirculation for inner circuit cooling.
Controller connection options
Parameter RSA5E-2-P
Measurement unit
Voltage 230 V
Current 2 A
Overall dimensions LxWxH 222x120x100 mm
Maximum ambient temperature 40 °С
Phase 1 -
Protection rating IP54 -
Mass 3.1 kg
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  • Technical documentation
"RSA5E-2-P" user's manual 12-2012 (V47-2EN-01) (pdf 656.22Kb)
Download high quality image "RSA5E-2-P" (psd 2Mb)
"RSA5E-2-P" product description 03-2015 (pdf 168.7Kb)
Download image "RSA5E-2-P" for your website (png 407.87Kb)
Parameter Value Measurement unit
Wiring plan
Wiring plan

* - Controller operation without thermal motor protection (TK1) is effected with the jumper installed between TK terminals. Controller operation without thermostat TS1 is possible with the jumper installed between TS terminals.

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