DIAMETRAL ULTRASONIC SENSOR

US.3

  • user-friendly interface
  • easy to use and install
  • calibration and programming by Pc
  • accuracy and reliability
  • ideal solution on slitter rewinders
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Product info

US.3 is an ultrasonic sensor for detecting the diameter of the reel; it is usually used for the web tension control in open loop systems combined with a pneumatic brake, a clutch (on rewinding stations) or a motor. It can also be used in combined or closed loop systems as a support to the tension controllers.

US.3 is equipped with an easy interface with a led bar and two buttons. Easy to use and install, economic and accurate, US.3 is the ideal solution for use on sheeters, slitter rewinders and bag making machines.

Technical data

Power supply24 Vdc (+/- 10%)
Power2 W max
Working frequency125 kHz
Min. distance measurable150 mm a 25°C
Max distance measurable1800 mm
Analog input 0÷10 Vdc
1 remote setpoint
Analog output 0÷10 Vdc / 4÷20 mA
1 open-loop torque control
Analog output 0÷10 Vdc1 diameter proportional
Digital output (NPN) with programming thereshold2 for alarms
Serial gate for PC connection
RS485
Opening angle to the axis+/-10°
Weight200 g
Working temperature0÷50 °C
IP protection classIP54
10 poles cable with miniaturized connector
5 or 10 m

Download

DatasheetDrawing PDFDrawing Dwg3DUser manual
US.3
US.3 calibrator software

APPLICATION MARKETS

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viale E. Caldara, 40
20122 Milano Italy

Headquarter

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

Financial data

Reg. Impr. Trib. MI 160933/3920/33
P. IVA e Cod. Fisc. IT 01782300154
REA n. 880241 CCIAA Milano
Cap. soc. € 1.000.000 i.v.

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