Electronic Controller for NPN-PNP sensor.

SKU: PRX99 Categories: ,
General Details

The PRX99 electronic vibrator stop circuit can be used to stop round electromagnetic vibrators or electromagnetic vibratory hoppers through mechanical, inductive, capacitive or optical (photocells) sensors with NPN or PNP outputs. the circuit also features 2 timed delays 0-12 sec. which are adjustable, for stop and start of the vibrator.

Options

Circuit PRX99 with external regulation by potentiometers-code PRX99/PEX.

Applications

The PRX99 electronic vibrator stop circuit can be used in various configurations, such as:

  1. for controlling overflow of a vibratory chute at the output of a round vibrator.
  2. for controlling the loading in a round vibrator from a hopper by means of mechanical level indicators.
  3. for energizing readout photocells instead of the mechanical device used as level sensor.
  4. delay for alarm absance pieces – red led.
  5. supply EV air blow (24Vcc) with delay (2 sec.)
  6. delay on vibrator (0-12 sec.) – delay off vibrator (0-12 sec.)
  7. pover supply 24Vca – 0.1A max.

 

Available Versions

Type Box Colour Dimensions Code
PRX99 Circuit for sensor with trimmers 95 x 65 x 35 PV PRX99 A2 STD
PRX99/PEX Circuit for sensor with external potentiometers 95 x 65 x 35 PV PRX99 A2 PEX
R5F+PRX99 Circuit R5F+PRX99 125 x 90 x 60 PV R5P99 A2 STD
Characteristics
Supply Voltage 230 Vca ± 5% – 50/60 Hz
Consumption 1,5 W max
Fuses 3×0,2A F 250V x20H1500A
Inputs For Sensors Optoisolated NO/NC NPN/PNP
Type Of Sensors Mechan. Inductive. Capacitive Or Optical
Supply Voltage For Sensors 12 Vcc
Energization Delay (T1) 0-12 Sec. Reg
De-energization Delay (T2) 0-12 Sec. Reg.
Output For Vibrator Stop 2 NO/NC 10A 250Vca Max
Position Of Assemblage Horizontal Or Vertical
Temperature Of Storage -10 °C /+80 °C
Temperature Of Operation –5°C / +55°C
Range Of Relative Humidity 80% Till To 31 °C
Altitude Till To 2000 Meters
Delay Alarm 0-30 sec
Supply Voltage EV air blow 24Vcc
Delay Voltage EV air blow 2 sec.

 

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