TENSION CONTROLLER

Leo

  • closed-loop tension controller
  • open-loop tension controller (with sonar)
  • closed-loop tension controller (proportional-derivative)
  • antiresidual function for working with low torques
  • compact size
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Product info

Leo is a microprocessor controlled digital current regulator very versatile, compact, reliable and accurate. It can be used both as current regulator in closed-loop systems and as tension controller in closed-loop and open-loop systems.
In closed-loop systems it works as web tension controller proportional-derivative, with dancing roller and potentiometer, while in open-loop systems it is combined with sonar (servodiameter) or potentiometer.

Thanks to the possibility to cancel any residual magnetism, Leo is able to operate also with low torque applications.

Technical data

Power supply24 Vdc (+-10%) Fuse 3,15 A/T
Power35 W max
Analogue input 0÷10 Vdc1 brake control or dancing roller
Digital input 24 Vdc1 brake unlock
1 priority stop
Output 10 Vdc1 potentiometer supply
PWM output -1÷1 A1 electromagnetic brake
Working temperature0÷60 °C
IP protection classIP20

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DatasheetDrawing PDFDrawing Dwg3DUser manual
Leo

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FOTOGALLERY

Registered office

viale E. Caldara, 40
20122 Milano Italy

Headquarter

Via Firenze, 3
20060 Bussero (MI) Italy
T +39 02 952430.200
F +39 02 95038986
info@re-spa.com

Financial data

Trade reg. court Milano 160933/3920/33
VAT No. IT 01782300154
REA n. 880241 CCIAA Milano
Corp. capital € 1.000.000 i.v.

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