Universal Indicators and Timers for Frequencies, Speeds, Times and Machine Strokes

Multifunctional displays from motrona are used in automation and mechanical engineering in order to visualize, record, calculate or control frequencies, times and (in the case of dual-channel devices) sums, differences or ratios. This results in applications such as tachometer, speed meter, sum-, difference- or ratio-display, baking time display, industrial stopwatch or counter. With our digital frequency meters, we offer the right device for almost every industrial machine requirement. The devices process the signals of conventional incremental rotary encoders, sensors, light barriers, proximity switches or length measuring systems.

HTL frequency counter, tachometer, speed counter with resistive touchscreen and multi-color graphic display (red, green, yellow). Digital indicator for incremental encoders or sensor signals.

 

  • Pulse input with format A, B, 90° [HTL], single channel as an option
  • HTL inputs for encoder and sensors with NPN / PNP or NAMUR switching characteristics
  • Input frequency up to 250 kHz
  • 3 control inputs for HTL / PNP signals
touchMATRIX® Digital Indicator with touchscreen and graphic display

Individual configuration of the touchMATRIX process displays are possible with various options. 
  

  • Option AC: Power supply 115 ... 230 VAC
  • Option AO: 16 bit analog output, 4 control outputs,
    serial RS232 interface
  • Option AR: 16 bit analog output, 4 control outputs,
    serial RS485 interface
  • Option CO: 4 control outputs, serial RS232 interface
  • Option CR: 4 control outputs, serial RS485 interface
  • Option RL: 2 relay outputs
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"High-End" device with 2 incremental HTL / RS422 control inputs. Input frequency up to 1 MHz and a switchable encoder supply of 5 / 24 VDC. All other functions equal to DX350.

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Individual configuration of the touchMATRIX process displays are possible with various options. 
  

  • Option AC: Power supply 115 ... 230 VAC
  • Option AO: 16 bit analog output, 4 control outputs,
    serial RS232 interface
  • Option AR: 16 bit analog output, 4 control outputs,
    serial RS485 interface
  • Option CO: 4 control outputs, serial RS232 interface
  • Option CR: 4 control outputs, serial RS485 interface
  • Option RL: 2 relay outputs
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Programmable indicator for reliable measurement of RPM, speed and frequency.

 

  • Single channel pulse input [HTL]
  • Input frequency up to 20 kHz
  • Power supply 24 VDC
Mini-sized Tachometer

Tachometer / frequency meters with 6 digit LED display, two independent pulse inputs and analog output.

 

  • 2 scalable inputs with format A, /A, B, /B
    [HTL / TTL / RS422, single channel, dual channel, symmetric or asymmetric]
  • 4 control inputs for PNP / NPN / Namur signals [10 ... 30 VDC]
  • Input frequency up to 1 MHz
  • 4 fast transistor outputs with push-pull characteristic, short-circuit-proof
    [5 ... 30 VDC]
  • Scalable 14 bit analog output ±10 V or 0/4 ... 20 mA
Frequency meters for speed ratio

Performance as SA340, but without analog output.

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Performance as SA340, but with 4 relays and dimension of 96 x 96 x 140 mm (3.78 x 3.78 x 5.51 ").

tachometer for speed difference

Performance as SA640, but additionally with 2 front-panel preselections for the switching function.

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Performance as SA640, but additionally with 4 front-panel preselections for the switching function.

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Performance as SD340, but with 4 relays and dimension of 96 x 96 x 140 mm (3.78 x 3.78 x 5.51 ").

tachometer for speed difference

Performance as SD640,but additionally with 2 front-panel preselections for the switching function.

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Performance as SD640, but additionally with 4 front-panel preselections for the switching function.

» More Information» Add to cart