Autonics Pulse Meters & Controllers MP5W-4N

Write a Review
400.00 Grams
Minimum Purchase:
1 unit
Calculated at Checkout


The MP5S/MP5Y/MP5W series high-performance digital pulse meters can display various values using pulse inputs including rotation speed, speed, frequency, and more with 16 different operation modes. The meters can be applied in various industrial applications for accurate measurement and clear readings.

The MP5W-4N from Autonics is a high-performance digital panel pulse meter with 5 digit LCD display and 16 operational modes. Output type is indicator only

The MP5W-4N from Autonics comes with the following upgraded functions:

  • Total 16 types of operational modes:
    Frequency/revolution/speed, Passing speed, Cycle, Passing time, Time interval, Time differential, Absolute ratio, Error ratio, Density, Error, Length measurement 1, Length measurement 2, interval, Accumulation, Addition/Subtraction-individual input, Addition/Subtraction-phase difference input.
  • Various output models: 
  • Relay triple/quintuple output, NPN/PNP open collector quintuple output, BCD dynamic output, PV transmission output (current output), RS-485  communication output (Modbus RTU).
  • Various functions: 
  • Selectable NPN Solid-state/contact input, PNP Solid-state/contact input, pre-scale, delay monitoring, hysteresis, auto-zero time setting, lock setting, data bank function (MP5W series).
  • Max. display range: -19999~99999.
  • Various display units:  
  • rpm, rps, Hz, kHz, sec, min, m, mm, mm/s, m/s, m/min, m/h, l/s, s/min, l/h, %, counts, etc.


Product Specifications



  • Display method

7 segment LED (zero blanking method).

  • Digit size

W 7 x H 14mm.

  • Display range



  • Power supply

AC voltage

100-240VAC (50/60 Hz).

AC/DC voltage

24VAC (50/60Hz), 24-48VDC.

  • Power consumption

AC voltage

Max. 15 VA.
(100-240VAC 50/60Hz).

AC/DC voltage

Max. 11 VA (24VAC 50/60Hz).

Max. 7W (24-48VDC).

  • Permissible voltage range

90~110% of rated voltage.

  • External power supply

Max. 12VDC ±10% 80mA.

  • Sub-power supply

Max. 24VDC 30mA

  • Input freq.

Solid-state input 1: max 50KHz (pulse width: min 10µs).

Solid-state input 2: max 5KHz (pulse width: min 100µs).

  • For F7, F8, F9, F10 operation mode, max 1 KHz (pulse width min 500µs).

Contact input max. 45Hz (pulse width: min 11ms).

  • Input method

[Voltage input] High: 4.5-24VDC, Low: 0-1VDC. Input impedance: 3.9KΩ.

[no voltage input] Short circuit impedance: Max. 80Ω. Residual voltage: Max 1VDC.

Open circuit impedance: Min. 100KΩ.

  • Measurement range

Operation mode F1, F2, F7, F8, F9, F10: 0.0005Hz to 50kHz.

Operation mode F3, F4, F5, F6: 0.01 to each of max. range.

Operation mode F11,F12, F13, F16: 0 to 99999.

Operation mode F14, F15: -19999 to 99999.

  • Measurement accuracy

Operation mode F1, F2, F7, F8, F9, F10: FS±0.05%rdg±1-digit.

Operation mode F3, F4, F5, F6: FS±0.01%rdg±1-digit.

  • Display cycle

OFF (for F2, F16 operation mode), 0.05, 0.5, 1, 2, 4, 8 sec (same as update output cycle).

  • Operation mode

Frequency/revolution/speed (F1), Passing speed (F2), Cycle (F3), Passing time (F4), Time interval (F5), Time differential (F6), Absolute ratio (F7), Error ratio (F8), Density (F9), Error (F10), Length measurement 1 (F11), interval (F12), Accumulation (F13), Addition/Subtraction-individual input (F14), Addition/Subtraction-phase difference input (F15), Length measurement 2 (F16).

  • Pre-scale function

Direct input method (0.0001x10-9 to 9.9999x109).

  • Hysteresis






  • output



Relay triple

250VAC, 3A. 30VDC, 3A resistive load.

Relay quintuple

250VAC, 3A. 30VDC, 3A resistive load.

NPN/PNP open collector quintuple

Max. 30VDC, 30mA.




BCD dynamic

Max. 30VDC, 30mA.

PV transmission

DC4-20mA/DC0-20mA max load 500Ω.


RS-485 communication output (Modbus RTU method).

  • Memory retention

Non-volatile memory (no. of inputs 100,000 operations).

  • Insulation resistance

100MΩ (at 500VDC megger).

  • Dielectric strength

2000VAC 50/60Hz for 1 min.


  • Noise immunity

±2KV the square wave noise (pulse width 1µs) by the noise simulator.


  • Vibration


0.75mm Amp. at freq. 0f 10-55Hz (for 1min.) in each X, Y, Z directions for 1 hour.


0.5mm Amp. at freq. 0f 10-55Hz (for 1min.) in each X, Y, Z directions for 10 min.


  • Shock


300m/s2 (approx. 30G) in each X, Y, Z directions for 3 times.


100m/s2 (approx. 10G) in each X, Y, Z directions for 3 times.

  • Relay life cycle


Min. 10,000,000 operations.


Min. 100,000 operations (250VAC 3A resistive load).


  • Environment

Ambient temp.

-10~55◦C, storage -20~60◦C.

Ambient humidity

35-85% HR, storage: 35-85% HR.

  • Approval


  • Unit weight

Approx. 334g.

Brand Information

“Autonics” is a leading provider of automation solutions from South Korea. They develop and manufacture a wide range of automation products that are marketed worldwide. Their core products include various sensors, controllers, and motion devices, measuring equipment, laser marking systems, connection equipment and more. Autonics products are trusted and adopted by engineers in various industrial applications and their technology is widely applied in day-to-day automation devices.

With 12 international offices in South Korea, China, Japan, India, Vietnam, Indonesia, Malaysia, Russia, Turkey, USA, Brazil, Mexico, Autonics is able to provide comprehensive automation solutions for their customers across the globe.


Data Sheet

To View Data Sheet Please Click Here
View AllClose

Warranty Information

One Year Warranty
View AllClose