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Features

Four models to choose from in the product lineup.

TM-4100 series

TM-4100 series

Basic 1-channel input
This new model offers improved basic performance while maintaining compatibility with previous models (TM-3100 series). You can continue using your existing sensors, cables, and mounting fixtures.
(Previous model: TM-3100 series)

TM-4200 series

TM-4200 series

2-channel input, rotation speed difference/speed
Redesigned with a more compact body. High-speed sampling of 1 ms enables accurate quality inspection and control of machinery.
(Previous model: TM-5100)

TM-4300 series

TM-4300 series

Calculation and addition/subtraction counter
(Reversible counter)

The cumulative pulse count has been significantly increased, and the display now has 7 digits.
Improved quality through precise positioning and line control of winding length.
(Previous model: RV-3150)

TM-4400 series

TM-4400 series

Passing time/passing speed
The measurement cycle range has been expanded (0.1 ms to 3600 s).
Simultaneously measure the time and speed of travel between two points.
(Previous model: ST-1210)

Achieves high precision, high response, and wide-range rotational speed measurement.

Analog output now boasts improved linearity of 0.1% FS and a minimum update time of 1 ms.
This enables highly accurate equipment monitoring and control with improved responsiveness.
The input signal supports sine waves from 1 Hz to 100 kHz and square wave pulses from 0.05 Hz to 100 kHz.
Square waves can be detected with a minimum pulse width of 4 μs.

Clearly visible on an OLED display

The display area has been redesigned. Visibility has been improved with the adoption of OLED technology. The settings screen is now easier to use, with the selection menu displayed in a list format.

  • Main measurement screen
    Main measurement screen
  • Settings screen
    Settings screen
Ethernet compatible. Customizable to suit connected devices.

Ethernet compatible. Customizable to suit connected devices.

It can be customized to suit the external devices being connected. Various functions such as analog output, comparator output, and DC power supply can be combined.
Our external communication capabilities include Ethernet*, supporting the construction of factory networks.

*Optional features

Improved noise immunity signal input low-pass filter

Improved noise immunity signal input low-pass filter

To improve noise immunity, a 100 Hz filter has been added to the low-pass filter of the input signal. It can be selected from OFF / 100 Hz / 20 kHz.
(Standard equipment on all models)

(Example) When the set time is 1 second, and the pulse input is 1P/R
(Example) When the set time is 1 second
In the case of a pulse input of 1P/R

Expanded setting range; Auto-zero function.

The setting range for the auto-zero function has been expanded to 0.0 (OFF) to 20.0 s.
It is now possible to set intervals of 0.5 seconds.
(Standard feature on TM-4100 and TM-4200 series)

The rapid deceleration tracking function has been completely revamped.

The rapid deceleration tracking function has been completely revamped.

The rapid deceleration tracking function has been improved. During the time when the measured value becomes zero within the set time for auto-zero,
The function now includes deceleration calculations or the ability to retain measured values every 1 ms.
(Standard feature on TM-4100 and TM-4200 series)

Product Configuration

Standard model

Digital Tachometer is the new standard, offering just the right features. It's also recommended for those who want to quickly select a replacement for their old model.

Basic specifications Model name Output specifications *2 Power supply specifications *2 Conventional models
Rotation 1ch input TM-4110 Display only AC (TM-0400) TM-3110
TM-4111 DC (TM-0401) -
TM-4120 BCD output (TM-0422) AC (TM-0400) TM-3120
TM-4121 DC (TM-0401) -
TM-4130 Analog output (TM-0431) AC (TM-0400) TM-3130
TM-4131 DC (TM-0401) -
TM-4140 Comparator output (TM-0440) AC (TM-0400) TM-3140
TM-4141 DC (TM-0401) -
Rotation 2ch input TM-4270*1 Analog output (TM-0432)
Comparator output (TM-0440)
2-channel voltage input (TM-0406)
AC (TM-0400) TM-5100
Reversible counter TM-4370*1 RV-3150
Passing time/passing speed TM-4470*1 ST-1210

*1 BCD output is not supported.
* The names in parentheses are the model names of the installed cards.

Standard Model Overview

TM-4110/4111
  • Standard model for display only

TM-4120/4121
  • 6-digit BCD output

  • Open collector output that can be directly connected to a PLC.

  • In addition to the normal mode, which updates the output at regular intervals, a request mode is also available, which updates the output on demand.

TM-4130/4131
  • Select either voltage output or current output.

  • The output update time is a fast 1 ms.

  • The linearity is high, with a voltage output of 0.1% FS and a current output of 0.1% of span.

TM-4140/4141
  • It features three contact outputs, each with its own set of judgment conditions.

  • Can be used for alarm control, etc.

  • The comparison period is every 1 ms.

  • Equipped with a variety of output functions

TM-4270
  • Wide input frequency range: 0.05 Hz to 100 kHz

  • 2-channel calculation function (rotational speed difference / rotational speed ratio / rate of change / rotational direction)

TM-4370
  • Reversible counter for measuring linear position, displacement, dimensions, etc.

  • Wide input frequency range: DC to 100 kHz

  • Reversible counter function (± 2,000,000,000 counts)

  • It features multiplication functions (x 1/x 2/x 4) and a counting direction switching function.

TM-4470
  • The speed is calculated from the distance between two points and the time taken to travel between them.

  • The distance between the two points can be set arbitrarily.

  • Transit time measurement is possible with a minimum resolution of 1 μs.

  • Pulse detection condition setting function
    (HIGH/LOW level, rising/falling edge)

Customizable model

We customize the tachometer to match the sensors and external devices you connect. It's a build-to-order product, constructed using a combination of seven types of signal input/output cards and two types of power supply cards.

Selectable measurement functions

  • 1-channel input rotation speed

  • 2-channel input, rotational speed difference/speed ratio

  • Calculation and addition/subtraction counter
    (Reversible counter)

  • Passing time/passing speed

Selectable signal input/output functions

  • Input: Voltage / Line Driver

  • Output: Analog / Comparator / BCD *

  • Communication: RC-232C/Ethernet

* TM-4100 series only

Convenient calculation functions (software)

  • Achievement speed time measurement mode
    This calculates the time taken from the start to the stop of the measurement.
    (TM-4100 and 4300 series only)

Customization Steps

  1. STEP 1
    Select basic specifications

    Rotation 1ch input Rotation 2ch input Reversible counter Passing time/passing speed
    TM-4100 TM-4200 TM-4300 TM-4400

     

  2. STEP 2
    Select the card to insert into the slot.

    Select the card to insert into the slot.

    • Each slot can accommodate one card.

    • Please ensure that cards are inserted into POWER and slot D.

    • The BCD output card can only be installed in the TM-4100.

    POWER
    power supply
    Slot A
    Comparator output
    Slot B
    External communication function
    Slot C
    Analog output
    Slot D
    Input specifications
    AC Power Card
    TM-0400
    Comparator output card
    TM-0440
    BCD output card
    (Voltage output)
    TM-0421
    Analog output card
    (for TM-4100)
    TM-0431
    1-channel voltage input card
    (for TM-4100)
    TM-0405
    DC power card
    TM-0401
    BCD output card
    (Open collector output)
    TM-0422
    Analog output card
    (For TM-4200/4300/4400)
    TM-0432
    2-channel voltage input card
    (For TM-4200/4300/4400)
    TM-0406
      RS-232C communication card
    TM-0450
    Line driver input card
    (For TM-4200/4300)
    TM-0407
    Ethernet communication card
    TM-0460

     

  3. STEP 3
    Select software options

    Calculation function for TM-4100 Calculation function for TM-4300
    TM-0470 TM-0480

Case Studies

TM-4100 Series Digital Tachometer

The rotational speed of the load side is measured from the drive side gear.

This device measures the rotational speed of shafts such as motors. By setting the gear ratio on the tachometer, it can measure the rotational speed (r/min) of roller shafts located far from the detection point.
It is possible to calculate and display the speed (m/min).

  • The rotational speed of the load side is measured from the drive side gear.

TM-4200 Series 2-Channel Digital Tachometer

Measurement of draw in papermaking and glassmaking lines

A rotation detector is attached to the rotating part of the line, and the signal is input to the TM-4200 series. At this time, the TM-4200 series displays the rate of change compared to the speed of a reference roller, so by adjusting the speed of each part of the line accordingly, it is possible to obtain products of stable quality.

  • Measurement of draw in papermaking and glassmaking lines

TM-4300 Series Reversible Counter

Marking positioning

By measuring the length and distance of materials and finished products flowing along the manufacturing line, we minimize excess length generated during production.

  • Marking positioning

TM-4400 Series Passing Time/Passing Speed Meter

Product inspection of AC servo actuators

With a minimum resolution of 1 μs, it accurately measures the transit time and transit speed between two points.

  • Product inspection of AC servo actuators

Specification

Common specifications

  • 【TM-4100/TM-4200】
    Number of input channels 【TM-4100】1ch
    [TM-4200] 2ch, 1ch (2 phase)
    Input format Voltage input or no-voltage input (open collector residual voltage less than 1 V)
    Input amplification format Select from AC/DC
    AC amplification section Sine wave input 0.2 ~ 30 Vrms
    Square wave input 0.6 ~ 42 Vp-p
    Input Frequency 1 Hz ~ 100 kHz
    DC amplification section Input signal Square wave with pulse width of 4 μs or more
    Input voltage range Hi:+4 ~ +30 V / Lo:–1 ~ +1 V
    Input Frequency 0.05 Hz ~ 100 kHz
    Time measurement 【TM-4100】 10 ms ~ 3600 s
    Input Impedance 10 kΩ or more
    Low-pass filter 【TM-4100】 Select from OFF/100 Hz/20 kHz
    【TM-4200】 Select from OFF/100 Hz/20 kHz (common setting for ch-A/ch-B)
    Input connector 【TM-4100】 Terminal Block (D Slot SIG-COM1 Terminal)
    【TM-4200】 Phoenix Contact Terminal Block (D-slot SIG-A-COM1 terminal / SIG-B-COM1 terminal)

     

    【TM-4300/TM-4400】
    Number of input channels [TM-4300] 1ch (2 phase)
    【TM-4400】2ch
    Input format Voltage input or no-voltage input (open collector residual voltage less than 1 V)
    Input amplification format DC
    DC amplification section Input signal Square wave with a pulse width of 4 μs or more (when the low-pass filter is OFF)
    Input voltage range Hi:+4 ~ +30 V / Lo:–1 ~ +1 V
    Input Frequency DC ~ 100 kHz
    Input waveform [TM-4300] Square wave signal with 90° phase difference or single-phase square wave signal
    Duty 【TM-4300】 50±10 %
    Input Impedance 10 kΩ or more
    Low-pass filter Select from OFF/100 Hz/20 kHz (common setting for ch-A/ch-B)
    Input connector Phoenix Contact terminal block (D slot SIG-A-COM1 terminal / SIG-B-COM1 terminal)
  • 【TM-4100】
    Arithmetic method Periodic calculation method
    Measurement accuracy Displayed value × (± 0.01%) ± 1 count (count value excluding decimal point)
    Measurement time Within 1 ms + 1 cycle time
    Auto-zero function If no input signal is detected for the specified time, the measured value will be set to zero.
    • Select from 0.0 s (OFF) to 20.0 s (however, time measurement is possible up to 3600 s).
    Rapid deceleration tracking function
    • When the function is ON: Deceleration calculation is performed while the measured value becomes zero within the set time for auto-zero.
    • When the function is OFF: The measured value is set to zero after the auto-zero setting time, and the measured value is retained during that time.
    Moving average function 1 ~ 1280
    Start-stop interval measurement function Calculate the average, maximum, and minimum values from start to stop.
    Measurement items Select from: rotational speed / peripheral speed / moving speed / period / number of cycles / frequency / flow rate / transit time / arbitrary engineering units

     

    【TM-4200】
    Arithmetic method Periodic calculation method
    Measurement accuracy Single channel (ch-A or ch-B) Displayed value × (± 0.01%) ± 1 count (count value excluding decimal point)
      B/A or (BA)/A 2 × (single-channel measurement accuracy)
      B-A  ±(ch-B measurement accuracy) ±(ch-A measurement accuracy)
    Measurement time Within 1 ms + 1 cycle time
    Auto-zero function If no input signal is detected for the specified time, the measured value will be set to zero.
    • Select from 0.0 s (OFF) to 20.0 s
    Rapid deceleration tracking function
    • When the function is ON: Deceleration calculation is performed while the measured value becomes zero within the set time for auto-zero.
    • When the function is OFF: The measured value is set to zero after the auto-zero setting time, and the measured value is retained during that time.
    Moving average function 1 ~ 1000
    Start-stop interval measurement function Calculates the maximum value, minimum value, and average value over the most recent period from start to stop.
    Measurement items Select from rotational speed / peripheral speed / moving speed / frequency / arbitrary engineering units.

     

    【TM-4300】
    Counting range (internal counter) 0 ~ ±2,000,000,000

     

    【TM-4400】
    Measurable period 0.1 ms ~ 3600 s
    minimum resolution 1 μ s
    Measurement range 10 s/1000 s/3600 s
    Display accuracy Displayed value × (±0.05%) ± 1 count
    *When measuring passage time
  • 【TM-4100/TM-4200】
    Measurement condition preset function Up to four measurement settings can be saved and loaded for use.
    Pulse setting 1 ~ 999,999 P/R
    Rotating body diameter setting 0.1 ~ 99,999.9 mm
    pulse distance setting 0.1 ~ 99,999.9 mm
    Processing process length setting 【TM-4100】 0.1 ~ 99,999.9 mm
    Pulse factor 0.00001 × 10E-3 ~ 9.99999 × 10E+3 EU/Pulse

     

    【TM-4300】
    Measurement condition preset function Up to four measurement settings can be saved and loaded for use.
    Multiply × 1/ × 2/ × 4
    Offset function 0 ~± 9,999,999
    Counting direction switching function +/–
    Pulse factor 0.00001 × 10E-3 ~ 9.99999 × 10E+3 EU/Pulse

     

    【TM-4400】
    Measurement condition preset function Up to four measurement settings can be saved and loaded for use.
    Measurement Mode Single / Dual
    Measurement conditions

    Measurement conditions when the measurement mode is Single:

    • High level

    • Low level

    • Rising edge - between rising edges

    • Falling edge - Between falling edges

    When the measurement mode is Dual:

    • Rising edge - between rising edges

    • Falling edge - Between falling edges

    • Between rising and falling edges

    • Between the falling edge and the rising edge

    Measurement items Select from passing time / passing speed
    Distance measured between two points 0.1 mm ~ 99,999.9 mm
    Pre-scaling function
    (Only when measuring passing speed)
    0.00001 × 10E-3 ~ 9.99999 × 10E+3 EU/Pulse
  • 【TM-4100】
    Display OLED display
    Display update cycle 0.2 s/0.4 s/0.5 s/0.6 s/0.8 s/1.0 s to 10 s (in 1.0 s increments)
    Unit display Rotation and Speed r/s、r/min、r/h
    Circumferential speed mm/s、m/s、mm/min、m/min
    movement speed mm/s、m/s、mm/min、m/min、km/min、mm/h、m/h、km/h
    period s、min
    Number of times 1/s、1/min、1/h
    frequency Hz、kHz
    Flow Rate Measurement mL/s、mL/min、mL/h、L/s、L/min、L/h
    transit time s、min
    Arbitrary Engineering Units EU/s、EU/min、EU/h
    Number of display digits 6 digits
    Number of decimal places displayed Select from OFF/1/2/3 digits
    Number of zero-fixed display digits Select from OFF/1/2 digits
    SIG Indicator Flashes in sync with the input signal.
    Error message Backup memory error / Board error / Input frequency overload / Display digit overload
    Brightness switching Select from LO/MID/HI

     

    【TM-4200】
    Display OLED display
    Display update cycle 0.2 s/0.5 s/1 s
    Unit display Rotation and Speed r/s、r/min、r/h
    Circumferential speed mm/s、m/s、mm/min、m/min
    movement speed mm/s、m/s、mm/min、m/min、km/min、mm/h、m/h、km/h
    frequency Hz、kHz
    Arbitrary Engineering Units EU/s、EU/min、EU/h
    Number of display digits 6 digits + sign display
    Number of decimal places displayed Select from OFF/1/2/3/4/5 digits
    Number of zero-fixed display digits Select from OFF/1/2 digits
    SIG Indicator Flashes in sync with the input signal.
    Error message Backup memory error / Board error / Input frequency overload / Display digit overload
    Brightness switching Select from LO/MID/HI

     

    【TM-4300】
    Display OLED display
    Display update cycle 0.2 s/0.5 s/1 s
    Unit display OFF/mm/m/Count/s ([s] is displayed only when the TM-0480 calculation function is installed)
    Number of display digits 7 digits + sign display
    Number of decimal places displayed Select from OFF/1/2/3/4/5/6 digits
    SIG Indicator Flashes in sync with the input signal.
    Error message Backup memory error / Board error / Pulse count overload / Display digit overload
    Brightness switching Select from LO/MID/HI

     

    【TM-4400】
    Display OLED display
    Unit display Transit time (TIME): ms, s
    Passing speed (P.SPEED): m/s, km/h
    Number of display digits 6 digits
    Number of decimal places displayed Select from OFF/1/2/3 digits
    SIG Indicator Flashes in sync with the input signal.
    Error message Backup memory error / Board error / Display digit overflow / Time measurement range overflow
    Brightness switching Select from LO/MID/HI
  • Output voltage Hi: +4.5 V or more / Lo: +0.5 V or less
    Output logic Negative logic
    Load resistance 100 kΩ or more
  • Output voltage DC12 V ± 10 %
    Maximum Output Current 【TM-4100】 100 mA
    [TM-4200/4400] 2ch total 180 mA
    【TM-4300】 180 mA
  • Equipment type Built-in type
    AC powered model Power supply rating 【TM-4100】 100 mA
    [TM-4200/4400] 2ch total 180 mA
    【TM-4300】 180 mA
    Power consumption TM-4110: 19 VA max
    TM-4120: 21 VA max
    TM-4130: 25 VA max
    TM-4140: 21 VA max
    TM-4100 Other configurations: 30 VA max
    TM-4270: 27 VA max
    TM-4370: 27 VA max
    TM-4470: 27 VA max
    TM-4200/4300/4400 Other configurations: 30 VA max
    DC Powered Model Power supply rating DC12 V ~ 24 V ± 5 %、1.25 A max
    Power consumption TM-4111: 7 W max
    TM-4121: 7 W max
    TM-4131: 9 W max
    TM-4141: 7 W max
    TM-4100 Other configuration: 15 W max
    TM-4200/4300/4400: 15 W max
    safety Overvoltage Category II
    Insulating properties Double insulation structure
    Insulation resistance Power supply +/- terminals (total) and FG terminal: 10 MΩ or more (DC 500 V)
    Usage environment Indoor use only
    Operating temperature/humidity 0 to 50°C / 30 to 80% RH (non-condensing)
    Storage temperature/humidity -10 to 60°C / 30 to 85% RH (non-condensing)
    Degree of contamination 2
    Usage altitude 2000 m max
    Outline drawings

    96 (W) × 48 (H) × 140 (D) mm or less

    Outline drawings

     

    Weight Approximately 340 g (TM-4110)
    Approximately 400 g (TM-4270/TM-4370/TM-4470)
  • CE marking Low Voltage Command 2014/35/EU Standard EN 61010-1
    EMC directive 2014/30/EU Standard EN 61326-1
    RoHS Directive 2011/65/EU Standard EN IEC 63000
    FCC/Canada FCC part 15B
    ICES-003(A)/NMB-003(A)

    This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules.
    These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment.
    This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual,
    may cause harmfulinterference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.
    canada:CAN ICES-003(A) / NMB-003(A)

  • TM-4100
    Mounting brackets: 1 set (2 pieces)
    Instruction manual (1 set)
    TM-4200/4300/4400
    D-slot connector (Phoenix Contact FMC 1,5/10-ST-3,5 1952348) 1 piece
    • It comes packaged already installed in the D slot.
    Mounting brackets: 1 set (2 pieces)
    Instruction manual (1 set)

Power and signal input/output card

  • 【TM-0400】  
    Power supply rating AC100 V ~ 240 V ± 10 %、50/60 Hz
    Power consumption 30 VA max
    【TM-0401】  
    Power supply rating DC12 V ~ 24 V ± 5 %、1.25 A max
    Power consumption 15 W max

     

  • Voltage input specifications Similar to the signal input section.
    Connector 【TM-0405】 Terminal Block (D Slot SIG-COM1 Terminal)
    【TM-0406】 Phoenix Contact Terminal Block (D-slot SIG-A-COM1 terminal / SIG-B-COM1 terminal)
  • Line driver input specifications RS-422A compliant
    Connector FMC 1.5/10-ST-3.5 1952348 x 1 (manufactured by Phoenix Contact) (included with TM-0407)
  • Output specifications

    Output format 6-digit parallel output
    Output format

    【TM-0421】 Internal pull-up at +5V

    【TM-0422】 NPN Open Collector Output

    Maximum sink current 32 mA max
    Output voltage withstand voltage 24 V max
    Output logic Orthodox logic
    Data update time Within 100 ms

    Operating mode

    Normal mode Output is updated every 100 ms (print commands are continuously output approximately every 100 ms).
    Request mode

    The output is updated when a request signal is received.

    Request mode

    Request signal input specifications

    Input type Negative logic (pulse width 10 μs or more)
    Operating edge Standing down
    Input voltage Hi:+4.2 V ~ +5.25 V/Lo:0 ~ +0.9 V

    Pin number and signal name

    Pin number and signal name

    BCD Pin Assignment

    Pin signal Pin signal Pin signal
    1 BCD output 1 × 10⁻⁶ 0 13 BCD output 1 × 10³ 25 Start input
    2 2×10 0 14 2×10 3  26 Stop input
    3 4×10 0  15 4×10 3  27 Reset input
    4 8×10 0  16 8×10 3  28 NC
    5 BCD output 1 × 10¹ 17 BCD output 1 × 10⁴ 29 NC
    6 2×10 1  18 2×10 4  30 NC
    7 4×10 1  19 4×10 4  31 NC
    8 8×10 1  20 8×10 4  32 NC
    9 BCD output 1 × 10² 21 BCD output 1 × 10⁵ 33 Data Request
    10 2×10 2  22 2×10 5  34 NC
    11 4×10 2  23 4×10 5  35 print command
    12 8×10 2  24 8×10 5  36 GND

     

  • 【TM-0431】
    Number of output channels 1ch
    Output Type Select from voltage/current
    Output method 16-bit D/A conversion method
    Output update time Choose from 1 ms/10 ms/20 ms/50 ms/100 ms/200 ms/500 ms/1 s
    Voltage output Output range Select from 0-10V/0-5V/1-5V
    Load resistance 100 kΩ or more
    Linear number ± 0.1 % FS
    Zero temperature drift ± 0.05 % FS/℃
    Span temperature drift ± 0.05 % FS/℃
    Current output Output range Select from 4-20 mA / 0-16 mA
    Load resistance 500 Ω or less
    Linear number ± 0.1 % of span
    Zero temperature drift ± 0.05 % of span/℃
    Span temperature drift ± 0.05 % of span/℃
    Output format terminal block

     

    【TM-0432】
    Number of output channels 1ch
    Output Type Voltage output
    Output method 16-bit D/A conversion method
    Output update time 1 ms
    Voltage output Output range ±10 V
    Load resistance 100 kΩ or more
    Linear number ± 0.1 % FS
    Zero temperature drift ± 0.05 % FS/℃
    Span temperature drift ± 0.05 % FS/℃
    Output format terminal block

     

  • Contact output 1 Make contact output × 3 (COMP1/COMP2/COMP3)
    - Individual judgment conditions can be set.
    Judgment conditions UPPER [TM-4100/4200/4400] 6-digit setting
    【TM-4300】 7-digit setting
    • When UPPER ≤ Main measurement value, the relay is turned ON.
    LOWER [TM-4100/4200/4400] 6-digit setting
    【TM-4300】 7-digit setting
    • When LOWER > Main measurement value, relay ON
    OK When all comparators set to UPPER or LOWER are OFF, the relay turns ON.
    ERROR ERROR: Relay ON when an error other than communication occurs.
    Contact operation mode Automatic recovery mode After the relay is turned ON, it will return to OFF when the judgment conditions are no longer met.
    (Hysteresis can be set in the judgment conditions UPPER and LOWER, from 0 to 20%)
    Hold mode [TM-4100/4200/4300]
    Once the relay is turned ON, it will remain ON even if the conditions for judgment are no longer met.
    Shot output mode If the relay ON condition is met, it will turn ON for the specified time and then return to OFF.
    (Adjustable time: 10 to 2000 ms, in 10 ms increments)
    Output delay function [TM-4100/4200/4300]
    The relay turns ON if the set value is exceeded for a set period of time or longer (configurable time: 0 to 1000 ms, in 10 ms increments).
    Reset function [TM-4100/4200/4300]
    When in hold mode, the relay is returned to OFF.
    Maximum contact capacity DC:30 V/1 A
    AC:250 V/1 A
    Output update time Approximately 10ms
    Output format terminal block
     
  • TM-0450 RS-232C communication card

    RS-232C communication specifications

    Baud rate 9600 bps/19200 bps/115200 bps
    Data bits 8 bit
    parity Nothing
    Stop Bit 1 bit
    Flow control Hardware
    Terminator CR+LF
     
  • TM-0460 Ethernet communication card

    Ethernet communication specifications

    Electrical specifications IEEE 802.3 compliant
    Transmission method 10BASE-T / 100BASE-T automatic selection
    Communication protocol Socket communication using TCP/IP (IPv4)
     
  • (Effective when a BCD output card, RS-232C communication card, or Ethernet communication card is installed.)

    Gate function 【TM-4100/4200】 START/STOP/RESET
    【TM-4300】 START・STOP/OFFSET/RESET
    【TM-4400】 START/RESET
    When voltage is input Hi:+4.2 V ~ +5.25 V / Lo:0 ~ +0.9 V
    When there is no voltage input Open-circuit voltage: 5 V ± 0.25 V
    Short-circuit current: 1 mA max
    Contact resistance: 50 Ω or less
    Gate signal timing Gate signal timing

    [TM-4300] START/STOP stops measurement while a Low level is input.
    [TM-4400] START is in operation while a low level input is being used.

     

Software Options

  • Achievement speed time measurement mode

    【TM-0470】
    Calculation content The time elapsed from the start condition to the stop instruction measurement value is calculated.
    Calculation target Select from rotation speed / peripheral speed / movement speed
    Units of measurement s (fixed display)
    Start instruction value 0 to 999,999 *The decimal point position follows the decimal point setting.
    Stop indicator value 0 to 999,999 *The decimal point position follows the decimal point setting.

     

    【TM-0480】
    Calculation content The time elapsed from the start condition to the stop instruction measurement value is calculated.
    Calculation target Pulse integrated value
    Units of measurement s (fixed display)
    Start instruction value Measurement starts at the start of the starting state.
    Stop indicator value -9,999,999 to 9,999,999 *Decimal position follows decimal position setting

    *This is software built into the tachometer unit.

Power and signal input/output card combination table

Slot name POWER A B C D Software
Specification Power supply Comparator
output
BCD output RS-232C
communication
Ethernet
communication
analog
output
Voltage input Line driver input Calculation function
AC DC Voltage output open
Collector output
1ch 2ch 2ch
Model name TM-0400 TM-0401 TM-0440 TM-0421 TM-0422 TM-0450 TM-0460 TM-0431 TM-0432 TM-0405 TM-0406 TM-0407 TM-0470 TM-0480
TM-4100        
TM-4200            
TM-4300          
TM-4400              
  • Terminal layout diagram (an example for the TM-4100 series)
    Terminal layout diagram (an example for the TM-4100 series)
  • Each slot can accommodate one card.

  • Please ensure that cards are inserted into POWER and slot D.

price

Standard model

Model name name Price (tax included)
TM-4110 Digital Tachometer (display only/AC power supply)  
TM-4120 Digital Tachometer (BCD output/AC power supply)  
TM-4130 Digital Tachometer (analog output/AC power supply)  
TM-4140 Digital Tachometer (comparator output/AC power supply)  
TM-4111 Digital Tachometer (display only/DC power supply)  
TM-4121 Digital Tachometer (BCD output/DC power supply)  
TM-4131 Digital Tachometer (analog output/DC power supply)  
TM-4141 Digital Tachometer (comparator output/DC power supply)  
TM-4270 2-channel Digital Tachometer (analog output/comparator output/AC power supply/2-channel voltage input)  
TM-4370 Reversible counter (analog output/comparator output/AC power supply/2-channel voltage input)  
TM-4470 Time and speed meter (analog output/comparator output/AC power supply/2ch voltage input)  

 

Customizable model

Model name name Price (tax included)
TM-4100 TM-4100 series bass  
TM-4200 TM-4200 series bass  
TM-4300 TM-4300 series bass  
TM-4400 TM-4400 series bass  
TM-0400 AC Power Card  
TM-0401 DC power card  
TM-0405 1-channel voltage input card (for TM-4100)  
TM-0406 2-channel voltage input card (for TM-4200/4300/4400)  
TM-0407 Line driver input card  
TM-0421 BCD output card (voltage output)  
TM-0422 BCD output card (open collector output)  
TM-0431 Analog output card (for TM-4100)  
TM-0432 Analog output card (for TM-4200/4300/4400)  
TM-0440 Comparator output card  
TM-0450 RS-232C communication card  
TM-0460 Ethernet communication card  
TM-0470 Calculation function (for TM-4100)  
TM-0480 Calculation function (for TM-4300)  

*Installation of optional cards after the main unit has been delivered requires pickup of the unit. Also, depending on the product configuration, installation may be difficult.
For further details, please contact our sales office or your nearest dealer.