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Start Products Rotational speed measurement

Test field tachometer TM-3100

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Description
CE

A digital speed measuring device (tachometer) is used for individual recording, display and evaluation of speed-relevant measurement signals, as well as for use in remote monitoring or an external data recorder. 

Benefits:  

  • Multifunctional, digital speed measuring device for stationary applications with an interface for external monitoring (PLC, SPS ...), as well as for mobile 12V use (e.g. automotive). 

Properties
  • Compact, with many functions in one device  

  • For electromagnetic, magnetic-electric and photoelectric sensors, as well as rotary encoders and proximity switches   

  • External evaluation via analogue (U/I), BCD and comparator output  

  • Highly visible and dimmable fluorescent display 

  • RS 232C interface for serial communication

  • Optional functions with various plug-in cards 

Technical features

Characteristics 

Technical values 

Power supply 

100 …240 VAC (optional) 12VDC 

Frequency range 

1 …100 kHz 

Data update 

10 ms 

Memory (number of configuration) 

Voltage output (sensor) 

12V DC ± 10% 

Temperature range (operation) 

0°C …+50°C 

Dimensions 

96(W) × 48(H) × 148(D) mm 

Weight 

0,2 kg 

CE
Product versions

Characteristic 

Technical values 

Functions 

TM-3110  Display only 

                  Basic model for measurement and display. 

  Wide range of measurement from low to high rotation. (0.1Hz to 100kHz) 

 

TM-3120  Display with BCD output 

                 BCD output with 6-digit Open collector output for direct connection with a PLC. 

 Output mode is selectable from normal or request mode. 

 

Normal mode: Continuously output the print command at  every approx. 100ms. 

Request mode: Output the data by the external each request signal. Voltage output (TTL level) function is available by modification as an option. 

 

TM-3130  Display with analog output 

                Output signal can be selectable from voltage or 

                 current. D/A conversion allows improving its output refresh time (10ms). 

 

TM-3140  Display with comparator output 

                 Up to three combinations of the determination  

                 levels at each upper-/lower limit can be setup. 
Output refresh time with high-speed response at approx. 10ms

Equipped with wide variety of output functions 

Display 

Fluorescent display tube greatly improves readability 

Applications
  • Motors 

  • Drives 

  • Generators 

  • Turbines 

  • Large pumps 

  • Grinders 

  • Centrifuges 

  • Treadmills 

Downloads