Diffuse Reflective Photoelectric Barrier Time of Flight Barrier Detection up to 10 m, on cold or hot objects Without Reflector Easy setup and installation Design for steel industry conditions E 1416 DELTA - Aéroparc 2 - 12 rue des Cigognes - 67960 ENTZHEIM - FRANCE - TEL : +33 388 78 21 01 - [email protected] - www.deltasensor.eu

D i ffuse R e fl ec tive Barr ier VFT1 Operating principle The VFT1 is a LED based Time-of-Flight detector. With this technology DELTA introduces an innovative solution for the detection of product in the difficult environment of the steel industry. It works on very dark low reflecting targets, as well as high temperature targets, and has an extended operating temperature range compared to laser technology. Thanks to the Time-of-Flight technology the sensor is able to measure the position of the target, and can eliminate any background object. Detection range: from 0.8 m, up to 10 m on grey surface...

Technical Specifications D i ffuse R e fl ec tive Barr ier VFT1 Detection resolution d2-d1 (mm) Difficult target (black, high T°) Standard target d1 (mm) Minimum distance between target and background. Technical characteristics Model Detection range Response Time (1) Detection resolution (minimum d2-d1) Maximum target temperature LED emitter Laser pointer (IEC 60825-1) Product Presence (P.P.) Alarm output Display and setting Operating voltage / Power consumption Cable (model VFT1-•C) Weight Protection rating Air Purging Operating temperature 0.8 to 10 m 0.8 to 8 m on black surface ( 6% remission)...

Technical Characteristics D i ffuse R e fl ec tive Barr ier VFT1 Air supply Ø10  2 cable glands (cable Ø from 7 to 10.5 mm) Water supplies Ø10  Optical axis Connector clearance 120 mm  Distance Reference Mounting with screw Ø10  Receiver Ø30 mm  Emitter LED Ø30 mm  Laser Pointer Ø6 mm Note: if there is guide or plate between sensor and target, minimum aperture 100 x 70 mm or minimum diameter 100 mm. Reference for order Case Terminal Block Mounting stand & Cooling jacket Supply Voltage 12/20 – Printed in France 2020 © DELTA SAS 2020 • Heat shield to protect from direct radiation, only for...