Non-contact speed and length sensor InteliSENS® SLRmini-i4

linearlaserdifferential

Speed & Length Measurement The SLRmini-i4 measures flat surface products in “roll to roll” or “cut to length” processes, such as paper, film, foil, gypsum board, textiles, roofing, sidings, wovens and non-wovens. Non-contact, high accuracy measurement is ideal for drive control and for when length measurement is critical for product quality. The SLRmini-i4 is bi-directional, with ‘zero speed’ capability and automatic direction detection. The SLRmini-i4 connects easily to all standard control systems. Very small and easy to install No moving parts, increased reliability and MTBF No slip, no wear, no marking of the product being measured Full integration with PLC, or use standalone. Industry 4.0 data communications Pulse outputs that simulate and replace an encoder Permanent calibration, minimal maintenance Measures forward and reverse line movement, and zero speed (no motion). Connectivity 6x pulse outputs 5 Vdc output or custom supply up to 25 Vdc. Max 1 MHz. Configurable to 6x single end pulse outputs; 1x differential quadrature output; 3x single end quadrature outputs; 3x differential outputs. Opto-isolated when using PSU-BOB or BT100. 5x logic inputs 3 Programmable Inputs: Zero Length, Speed Pause, Length Pause, Forward-Reverse. 2 Fixed inputs: Laser enable and Shutter enable. Max. input voltage: 30 Vdc. 3x logic outputs Configurable to: Gauge OK; Gauge too hot; Good reading; Object detected; Preset length 1 / Batch length reached; Preset length 2 / Batch length reached; Gauge measuring speed.