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stepper motor principle

stepper motor principle
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ue indicator with stepper motor principle Features ■ Exact indication due to high accuracy class ■ Bright, uniform LED scale and optionally pointer illumination for optimum reading ■ Direct connection of all standard measuring signals (current, voltage, frequency, temperature) ■ Compact and robust design in various sizes with glass fibre reinforced plastic casing and a high resistance against salt spray for harsh ambient conditions ■ Customer-specific scales (design, measuring range, logos etc.), even for small quantities ■ Options include non-linear scale division, scale spreading, customised zero position etc. ■ Fulfil the requirements of the DIN EN 50155 for railway technology and all common ship classification societies C€ H?ABS TYPE APPROVAL PROGRAM Integrated directional rotation detection Optionally, two speed sensors or a dual sensor (two sensors in one enclosure) can be connected to this device without the need for any additional electronics. The indicator detects the direction of rotation based on the phase angle of both sensor signals and visualises it in combination with the speed on the scale (right/ left stop). The indicators can be equipped with several additional functions, e. g. control functionality for sensor failure and power supply failure (Live-Zero) or Minimum-Maximum value indication. Scale, scale background colour, scale graduation as well as pointer colour and pointer illumination can be adapted to customised specifications. Benefits of analogue indication ■/ Optimal readability even at large distance and sharp angles, regardless of daytime or direct sunlight ■/ Higher life cycle compared to displays ■/ Direct connection wihtout the need of any additional measuring transducers ■/ No complex parameterization needed ■/ Cost advantage during the whole period of use NORIS Automation GmbH | Muggenhofer Str. 95 | 90429 Nuremberg | Germany | Phone: +49 911 3201-220 | Fax: +49 911 3201-150 | sales@noris-group.com | www.noris-group.com FL-NIR-NIQ-EN_V01.00 - 05/2016 - Errors and omissions exce

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