Metal Machinery Equipment & Supplies Newsgroup

Location: CHINA, BEIJING BEIJING

Width measurement gauge.
1. Function: The width measurement gauge is perfectly used for online width measurement of cold/hot strip rolling mills with stable functions, high accuracy, and quick response. It gives real time digital / analog output of the width in automation control system for steel rolling mills. It is also an ideal choice for online width measurement for other metal plates, rubber sheets, papers, etc Contact Sales Manger Cathy by email: chentx at ablyy dot com. The ABLY Series width measurement gauge uses high speed high accuracy CCD sensors, measures the edge of the strip at the same time, and gets digital signals directly. According to the geometric relation, the space coordinates of the two edges can be determined and thus the actual width value is calculated. 2. Features: ƒÜ Real time online measurement of strip width, automatic compensation to the strip jumping, tilting, moving and deflation. ƒÜ Real time and historical data display and storage, products and operator information, measurement time and MIS system connection gives automatic daily reports and shift reports. ƒÜ Measure actual width, width deviation, centerline deviation and communicate with automation system. ƒÜ Independent automatic calibration system, intelligent malfunction self diagnosis system, no maintenance system. ƒÜ Plate comprehensive quality assessment system. ƒÜ Optical vibration compensation, mechanical vibration compensation system. ƒÜ Multiple communication interface¡Asuch as RS485, TCP/IP, Prefabs, UDP/IP etc.(Fixed during basic design by both parties.) Signal communication with basic automation system and L2 system. (Strip number and nominal width set up) the malfunctions signal can be transmitted to the computer system. 3. Components: a. Sensors box (with measurement sensors) b. Adapter box c. Control cabinet (with measurement server) 4. Technical Data: ƒÜ Width range¡G100¡Ð3600mm¡F ƒÜ ƒÜ Steel temperature ¡G 0-1800¢J¡F ƒÜ ƒÜ Steel thickness ¡G0.5-300mm¡F ƒÜ ƒÜ Scanning rate ¡GMax. 2k/sec¡F ƒÜ ƒÜ Output rate¡G50-250 /sec¡F ƒÜ ƒÜ Inline accuracy : static better than „b0.3 mm¡Adynamic better than „b0.5mm ¡] 2£m¡^¡F ƒÜ ƒÜ Static repeatability ¡Gbetter than ¡Ó0.1 mm ¡]2£m¡^ ƒÜ ƒÜ Display: VGA graph ¡F ƒÜ ƒÜ Steel moving¡Gwithin roller table ¡F ƒÜ ƒÜ Strip jumping : smaller then 400mm¡F ƒÜ ƒÜ Drift ¡Gbetter than ¡Ó0.2mm/24 hours¡F ƒÜ ƒÜ Communication ¡G TCP/IP¡BUDP/IP¡BProfitbus-DP¡BRS-485 optional¡F ƒÜ ƒÜ Input and output¡GRS-485¡A4-20mA,0-10V¡Ajoints or named by users. ƒÜ ƒÜ Output signal¡Gdeviation signal, width signal, centerline deviation, opto-acoustic warning ¡B equipment condition and data validity¡Fhistorical record¡Bcomprehensive assessment¡F ƒÜ ƒÜ Power supply ¡G220V¡Ó10¢H