Product portfolio
SIL3 / PLe speed monitors and speed switches – For non-certified standard encoders and sensors – For SIL certified Sin/Cos rotary encoders – SIL3 / PLe certified speed monitors – For SIL cerfified SinCos rotary encoders – For SIL-certified Sin/Cos encoders - with splitter – For SIL-certified Sin/Cos encoders - without splitter

For non-certified standard encoders and sensors

GMM230S / GMM236S

  • 2x SinCos encoders
  • 2x RS422 incremental encoders
  • 2x HTL / PNP incremental encoders
  • Series GMM230 with additional splitter output SinCos and RS422
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SIL3 / PLe speed monitors and speed switches – For non-certified standard encoders and sensors – For SIL certified Sin/Cos rotary encoders – SIL3 / PLe certified speed monitors – For SIL cerfified SinCos rotary encoders – For SIL-certified Sin/Cos encoders - with splitter – For SIL-certified Sin/Cos encoders - without splitter

For SIL cerfified SinCos rotary encoders

GMM240S / GMM246S

Inputs:

  • 1x SinCos encoder (SIL3 / PLe)
  • 1x HTL / PNP control signals
  • Series GMM240S with additional splitter output SinCos and RS422
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Display and operator unit – Display and handheld device

Display and handheld device

GMI230

  • GMM2xxS-speed monitors easy to configure
  • Touchscreen with intuitive user navigation
  • OLED Display
  • Parameter edit, save and upload
To the product
PC configuration software

PC configuration software

OS6.0

  • Easily configure speed monitors GMM2xxS
  • Intuitive user navigation
  • Parameter edit, save and upload

Your benefits
  • Simplifying your system safety certification
    • Motion detector with SIL3 certification compliant to EN 61508 and EN 62061 and PLe certification compliant to EN ISO 13849-1 Cat. 3
  • Functional safety with standard components
    • Functional safety systems are allowed to use HeavyDut encoders with speed switch as standard components in compliance with machine directive 2006/42/EG
  • Efficient implementation of varied safety functions
    • Reliable evaluation of SinCos, HTL, RS422 signals delivered by incremental encoders as well as of HTL / PNP signals by proximity switches
  • Convenient upgrade and retrofit of existing systems
    • Utilizing present sensor technology, upgrade/retrofit by some additional sensors, speed switch loops into existing safety circuits.
  • Convenient wiring
    • Integrated signal splitter for input signal transfer to controller and frequency converter, internal speed information quickly converted into analog values
  • Quick commissioning, easy configuration and diagnostics
    • LED activity indicator, detachable handheld GMI230S with touchscreen and clear text display, PC configuration software OS6 with intuitive user navigation

Applications

Industrial automation requires monitoring of speed-relevant limits such as maximum and minimum speed, standstill or rotational direction. Baumer speed monitors come into play where system safety and reliability come under very demanding safety criteria. When it comes to safety of man and machine in particular, the speed monitors of the GMM series meet the most stringent requirements on maximum safety by twin certification compliant to DIN 61508 and ISO 13849.

SIL3 / PLd speed monitors support functional safety implementation, for example at

  • Drives
  • Steelworks and rolling mills
  • Cranes and hoists
  • Oil and gas
  • Mining
  • Wind turbines
  • Theater technology
  • Centrifuges
  • Transport and handling systems
  • Automated guided vehicles
  • Dosing and filling stations
  • Cutting installations, punches and presses
  • High-frequency spindles
  • Pharmaceutical installations
  • Saws
  • and any other application where operators are in the danger zone.

Technology

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