Digital Tachometer TM-4000 series
Integrating 4 models & New standard for tachometers
Renewal of digital tachometer lineup.
A new digital tachometer "TM-4000 series" has been released by remodeling the TM-3100 series and integrating a multi-function tachometer,
reversible counter, and passing time/passing speedometer.
Pursued high precision and high response while maintaining the functions and performance of the existing models.
You can customize it by selecting the input format according to the external devices or detectors to be connected and combining various functions such as analog output,
comparator output, DC power supply, etc.
The TM-4000 series meets diversifying needs for rotational speed measurement and realizes DX, smart factories.
Features
Product lineup selecting from 4 models
TM-4100 series
1-channel input for basic measurement
Achieves improvement of basic performance and compatibility with the existing models. You can use your current detectors, cables, and mounting jigs as they are.
(Successor model: TM-3100 series)
TM-4200 series
2- channel input for measurement of rotation speed differences/rotation speed ratio
Renewed to a compact body. Accurate quality inspection and machine control with 1 ms high speed sampling.
(Successor model: TM-5100)
TM-4300 series
Reversible Counter for multiplication/addition/subtraction
Increased the accumulated pulse counts significantly and the display digits to 7 digits for line control such as accurate positioning and winding length measurement.
(Successor model: RV-3150)
TM-4400 series
Passing Time/Passing Speedometer
Measureable cycle from 0.1 ms to 3600s Simultaneous measurement of passing time and passing speed between two points.
(Successor model: ST-1210)
Achieves the rotation speed measurement over a wide range with high accuracy, high response
For analog output, the linearity has been improved to 0.1% FS and the refresh time to1 ms.
Realizes highly accurate equipment monitoring and highly responsive control.
Input signals are compatible with 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 the organic EL display
The design of the display has been renewed. Visibility has been improved by adopting organic EL. The menu is displayed in a list on the setting screen, making it easier to use.
Main display
Setup screen
Ethernet selectable
Customized according to the connected device
The TM-4000 series can be customized according to the external device to be connected. Various functions such as voltage input, comparator output, and DC power supply can be combined. Ethernet* is available for external communication functions, which supports the construction of factory networks.
*Optional function
Low-pass filter with improved noise immunity
The low-pass filter of the input unit can be selected from OFF/100 Hz/20 kHz. 100Hz is added to improve noise immunity.
(Equipped as standard on all models)
The set time range of the auto zero function expanded
The setting time range of the Auto zero function has been expanded
to 0.0 (OFF) to 20.0 s. 0.5 second intervals can be set.
(Equipped as standard on the TM-4100 and TM-4200 series)
(Example) When the setting time is 1 second
For pulse input 1P/R
Renewed the rapid deceleration follow-up function
While the measurement value is zero at the auto zero set time, the deceleration calculation is performed every 1 ms, or the measurement value is held.
(Equipped as standard on the TM-4100 and TM-4200 series)
Product Lineup
Standard models
A new standard digital tachometer with exactly the functions you want. It is also recommended for those want to quickly consider a replacement for an existing model.
| Product type | Model name | Output type | Power supply type | Existing model |
|---|---|---|---|---|
| 1-ch input | TM-4110 | For display | AC | TM-3110 |
| TM-4120 | BCD output | AC | TM-3120 | |
| TM-4130 | Analog output | AC | TM-3130 | |
| TM-4140 | Comparator output | AC | TM-3140 | |
| TM-4111 | For display | DC | ー | |
| TM-4121 | BCD output | DC | ー | |
| TM-4131 | Analog output | DC | ー | |
| TM-4141 | Comparator output | DC | ー | |
| 2-ch input | TM-4270* | Analog output / Comparator output / 2-ch Voltage input | AC | TM-5100 |
| Reversible counter | TM-4370* | Analog output / Comparator output / 2-ch Voltage input | AC | RV-3150 |
| Passing time/Passing speedometer | TM-4470* | Analog output / Comparator output / 2-ch Voltage input | AC | ST-1210 |
* BCD output is not supported.
Overview of Standard models
TM-4110/4111
- Standard models 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 that refreshes the output at
regular intervals, the request mode that refreshes the output
on demand is available.
TM-4130/4131
- Selectable voltage output or current output
- 1 ms rapid output refresh time
- Highly accurate linearity of 0.1% FS for voltage output
and 0.1% of span for current output
TM-4140/4141
- Equipped with three contact outputs,
and evaluation conditions can be set for each. - Can be used for alarm control, etc.
- Comparison cycle every 1 ms.
- Equipped with diverse output functions.
TM-4270
- Wide input frequency range: 0.05 Hz to 100 kHz
- 2 ch calculation function
(rotation difference/rotation ratio/rate of change/rotation direction)
TM-4370
- Reversible counter that measures linear position,
displacement, dimensions, etc. - Wide input frequency range: DC to 100 kHz
- Reversible Counter function (±2,000,000,000 counts)
- Multiplication function (×1/×2/×4)
and counting direction switching function are equipped.
TM-4470
- Calculates the passing speed from the distance
and the passing time between two points. - The distance between two points can be set arbitrarily.
- Enables passing time measurement at a minimum resolution of 1 μs.
- Pulse detection condition setup function
(HIGH/LOW level, rising edge/falling edge)
Customized models
You can customize the tachometer according to the connected sensors and external devices. These are made to order products by combining 7 types of signal input/output boards and 2 types of power supply boards.
Selectable measurement functions
Selectable signal input/output types
* TM-4100 series only
Calculation functions
(optional software)
STEP 1: Select measurement functions
| 1-channel input | 2-channel input | Reversible counter | Passing time/Passing speed |
| TM-4100 | TM-4200 | TM-4300 | TM-4400 |
SETP 2: Select boards
| POWER slot | A slot Comparator output |
B slot External communication |
C slot Analog output |
D slot Signal input |
| AC power supply board TM-0400 |
Comparator output board TM-0440 |
BCD output board (Voltage output) TM-0421 |
Analog output board (For TM-4100) TM-0431 |
1-ch Voltage input board (For TM-4100) TM-0405 |
| DC power supply board TM-0401 |
BCD output board (Open collector output) TM-0422 |
Analog output board (For TM-4200/4300/4400) TM-0432 |
2-ch Voltage input board (For TM-4200/4300/4400) TM-0406 |
|
| RS-232C communication board TM-0450 |
Line driver input board (For TM-4200/4300) TM-0407 |
|||
| Ethernet communication board TM-0460 |
STEP 3: Select optional software
| Calculation function for TM-4100 | Calculation function for TM-4300 |
| TM-0470 | TM-0480 |
Applications
TM-4100 series Digital Tachometer
Measuring the rotation speed of the roller shaft on the load side from the gear on the drive side
Measures the rotational speed of a motor shaft. By setting the gear ratio to the tachometer, it enables to calculate and display the rotation speed of a roller shaft (r/min) and the velocity (m/min) even though it is away from the detection position.
TM-4200 series 2 channel Digital Tachometer
Measurement of drawing on paper and glass manufacturing lines
Attach the rotation detectors to the rotating parts of the line and input signals to the TM-4200 series. The speed change rate between the reference roller and the other roller is displayed in the TM-4200 series. Thus, by adjusting the speed of each part of the line, it is possible to obtain stable product quality.
TM-4300 series Reversible Counter
Controlling to keep the marking position constant
By controlling the length and distance of materials and finished products flowing through the production line, the surplus generated during manufacturing can be minimized.
TM-4400 series Passing time/Passing Passing speedometer
AC servo actuator product inspection
Measures the passing time and passing speed between two points with a minimum resolution of 1 μs.
Specifications
Click to display
Common specifications
Input unit
| TM-4100/TM-4200 | ||
| Number of 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 | Selectable from AC or DC | |
| AC amplifier | Sine wave input | 0.2 to 30 Vrms |
| Square wave input | 0.6 to 42 Vp-p | |
| Input frequency | 1 Hz to 100 kHz | |
| DC amplifier | Input signal | Square waveform having a pulse width of 4 µs or more |
| Input voltage range | Hi: 4 to 30 V/Lo: -1 to 1 V | |
| Input frequency | 0.05 Hz to 100 kHz | |
| Time measurement | [TM-4100] 10 ms to 3600 s | |
| Input impedance | 10 kΩ or more | |
| Low-pass filter | [TM-4100] Selectable from OFF/100 Hz/20 kHz [TM-4200] Selectable from OFF/100 Hz/20 kHz (CH-A/CH-B common setups) |
|
| Input connectors | [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 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 amplifier | Input signal | Square waveform having a pulse width of 4 µs or more (when the low-pass filter is OFF) |
| Input voltage range | Hi: 4 to 30 V/ Lo: -1 to 1 V | |
| Input frequency | DC to 100 kHz | |
| Input impedance | 10 kΩ or more | |
| Low-pass filter | Selectable from OFF/100 Hz/20 kHz (CH-A/CH-B common setups) |
|
| Input connectors | Phoenix Contact terminal block (D slot SIG-A-COM1 terminal/SIG-B-COM1 terminal) |
|
Functional calculation method
| TM-4100 | ||
| Calculation method | Periodic calculation method | |
| Measurement accuracy | Within displayed value x (±0.01%) ± 1 count (count value excluding decimal point) |
|
| Measurement time | Within 1 ms + 1 cycle time | |
| Auto zero function | Sets the total measurement value to zero if no input signal is detected for a speci fied time. • Selectable between 0.0 s (OFF) and 20.0 s (However, up to 3600 s can be measured when measuring time) |
|
| Rapid deceleration follow-up function | • Function ON: Deceleration calculation is performed while the measurement value is zero at the auto zero set time. • Function OFF: Measurement value is held while the measurement value is zero at the auto zero set time. |
|
| Moving average function | 1 to 1280 | |
| Start-stop measurement function | Calculates the average/maximum/minimum values from start to stop. | |
| Measurement items | Selectable from rotation speed/circumferential speed/moving speed/period/ number of times/frequency/flow rate/passing time/user-defined engineering unit |
|
| TM-4200 | ||
| Calculation method | Periodic calculation method | |
| Measurement accuracy | Single CH (CH-A or CH-B) | Within displayed value × (±0.01%) ± 1 count (count value excluding decimal point) |
| B/A or (B-A)/A | 2 × (Single CH measurement accuracy) | |
| B-A | ± (CH-B measurement accuracy) ± (CH-A measurement accuracy) |
|
| Measurement time | Within 1 ms + 1 cycle time | |
| Auto zero function | Sets the total measurement value to zero if no input signal is detected for a specified time. • Selectable from 0.0 (OFF) to 20.0 s |
|
| Rapid deceleration follow-up function | • Function ON: Deceleration calculation is performed while the measurement value is zero at the auto zero set time. • Function OFF: Measurement value is held while the measurement value is zero at the auto zero set time. |
|
| Moving average function | 1 to 1000 | |
| Start-stop measurement function | Calculates the maximum/minimum values from start to stop and the average value over the most recent set time. |
|
| Measurement items | Selectable from rotation speed/circumferential speed/moving speed/ frequency/user-defined engineering unit |
|
| TM-4300 | ||
| Counting range (internal counter) | 0 to ±2 000 000 000 | |
| TM-4400 | ||
| Measurable cycle | 0.1 ms to 3600 s | |
| Minimum resolution | 1 µs | |
| Measurement range | 10 s/1000 s/3600 s | |
Setting Section
| ● Setting section | ||
| TM-4100/TM-4200 | ||
| Measurement condition preset function | Up to four measurement settings can be saved and loaded for use. | |
| Pulse setting | 1 to 999 999 P/R | |
| Rotating body diameter setting | 0.1 to 99 999.9 mm | |
| Pulse interval setting | 0.1 to 99 999.9 mm | |
| Processing length setting | [TM-4100] 0.1 to 99 999.9 mm | |
| Pulse factor | 0.00001 × 10E-3 to 9.99999 × 10E+3 EU/Pulse | |
| TM-4300 | ||
| Measurement condition preset function | Up to four measurement settings can be saved and loaded for use. | |
| Multiplication | × 1/× 2/× 4 | |
| Offset function | 0 to ± 9 999 999 | |
| Counting direction switching function | +/– | |
| Pulse factor | 0.00001 × 10E-3 to 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 | When measurement mode is Single: • High level • Low level • Rising edge to rising edge • Falling edge to falling edge |
|
| When the measurement mode is Dual: • Rising edge to rising edge • Falling edge to falling edge • Rising edge to falling edge • Falling edge to rising edge |
||
| Measurement item | Selectable from passing time/passing speed | |
| Measurement distance | 0.1 to 99 999.9 mm | |
| Prescale function | 0.00001 × 10E-3 to 9.99999 × 10E+3 EU/Pulse | |
Display Section
| ● Display section | ||
| TM-4100 | ||
| Display unit | OLED Display | |
| Display update rate | 0.2 s/0.4 s/0.5 s/0.6 s/0.8 s/1.0 to 10 s (1.0 s increments) | |
| Unit display | Rotation Speed | r/s, r/min, r/h |
| Circumferential Speed | mm/s, m/s, mm/min, m/min | |
| Linear Speed | mm/s, m/s, mm/min, m/min, km/min, mm/h, m/h, km/h | |
| Cycle | s, min | |
| Frequency | Hz, kHz | |
| Count | 1/s, 1/min, 1/h | |
| Flow Rate | mL/s, mL/min, mL/h, L/s, L/min, L/h | |
| Passing time | s, min | |
| User-defined engineering unit |
EU/s, EU/min, EU/h | |
| Number of display digits | 6 digits | |
| Number of decimal points | Selectable from OFF/1/2/3 | |
| Number of zero-fixed display digits |
Selectable from OFF/1/2 digits | |
| SIG indicator | Blinks in synchronization with the input signal | |
| Error display | Backup memory error/board error/input frequency over/display digit over | |
| Brightness selection | Selectable from LO/MID/HI | |
| TM-4200 | ||
| Display unit | OLED Display | |
| Display refresh cycle | 0.2 s/0.5 s/1 s | |
| Unit display | Rotation speed | r/s, r/min, r/h |
| Circumferential speed | mm/s, m/s, mm/min, m/min | |
| Moving speed | mm/s, m/s, mm/min, m/min, km/min, mm/h, m/h, km/h | |
| Frequency | Hz, kHz | |
| User-defined engineering unit | EU/s, EU/min, EU/h | |
| Number of display digits | 6-digit + sign | |
| Number of decimal points | Selectable from OFF/1/2/3/4/5 digits | |
| Number of zero-fixed display digits |
Selectable from OFF/1/2 digits | |
| SIG indicator | Blinks in synchronization with the input signal. | |
| Error display | Backup memory error/board error/input frequency over/display digit over | |
| Brightness Selection | Selectable from LO/MID/HI | |
| TM-4300 | ||
| Display unit | OLED Display | |
| Display refresh cycle | 0.2 s/0.5 s/1 s | |
| Unit display | OFF/mm/m/Count/s | |
| Number of display digits | 7 digits + sign | |
| Number of decimal points | Selectable from OFF/1/2/3/4/5/6 digits | |
| SIG indicator | Blinks in synchronization with the input signal. | |
| Error display | Backup memory error/board error/ pulse count over/display digit over | |
| Brightness selection | Selectable from LO/MID/HI | |
| TM-4400 | ||
| Display unit | OLED Display | |
| Unit display | Passing time (TIME): ms, s Passing speed (P.SPEED): m/s, km/h |
|
| Number of display digits | 6 digits | |
| Number of decimal points | Selectable from OFF/1/2/3 digits | |
| SIG indicator | Blinks in synchronization with the input signal. | |
| Error display | Backup memory error/board error/display digit over/time measurement range over | |
| Brightness selection | Selectable from LO/MID/HI | |
Pulse Output
| ● Pulse output (TM-4100 only) | ||
| Output voltage | Hi: 4.5 V or more/Lo: 0.5 V or less | |
| Output logic | Negative rogic | |
| Load resistance | 100 kΩ or more | |
Power supply for detector
| Output voltage | 12 VDC ± 10% | |
| Maximum output current | [TM-4100] 100 mA [TM-4200/4400] Total of 2 channels 180 mA [TM-4300] 180 mA |
|
General specifications
| Equipment type | Built-in type | |
| AC power supply model | Power rating | 100 to 240 VAC ± 10%, 50/60 Hz, 30 VA max. |
| 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 power supply model | Power rating | 12 to 24 VDC ± 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 configurations: 15 W max. TM-4200/4300/4400: 15 W max |
|
| Safety | Overvoltage Category II | |
| Insulation | Double insulation structure | |
| Insulation resistance | Between power supply +/- terminals and FG terminal: 10 MΩ or more (at 500 VDC) |
|
| Operating environment | Indoor use only | |
| Operating temperature and humidity | 0 to 50 ℃/30 to 80 %RH (no condensation) | |
| Storage temperature and humidity | -10 to 60 ℃/30 to 85 %RH (no condensation) | |
| Degree of contamination | 2 | |
| Altitude | 2000 m max | |
| Outer dimensions | 96 (W) x 48 (H) x 140 (D) mm max. | |
| Weight | [TM-4110] Approx. 340 g [TM-4270/4370/4470] Approx. 400 g |
|
Applicable standards
| CE marking | Low Voltage Directive | 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 harmful interference 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) | ||
Accessories
| TM-4100 |
| Mounting jig 1 set (2 pcs) Instruction manual 1 pcs |
| TM-4200/4300/4400 |
| Input connector for D slot made by Phoenix Contact 1 pcs (packed in the D slot) Mounting jig 1 set (2 pcs) Instruction manual 1 pcs |
Power supply, Signal input/output boards
TM-0400/TM-0401 Power Supply Board
| TM-0400 | |
| Power rating | AC100 V to 240 V ± 10 %, 50/60 Hz, 30 VA max |
| Power consumption | 30 VA max |
| TM-0401 | |
| Power rating | DC12 V to 24 V ± 5 %, 1.25 A max |
| Power consumption | TM-4200/4300/4400: 15 W max |
TM-0405/0406 Input Voltage Board
| Voltage input specifications | Same as Input unit |
| Input 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) |
TM-0407 Line Driver Signal Input Board
| Line driver signal input1 specifications | Equivalent to RS-422A |
| Accessory | FMC 1,5/10-ST-3,5 1952348x1 (PCB terminal block made by Phoenix contact) |
TM-0421/0422 BCD Output Board (TM-4100 series only)
| ● Output specifications | |
| Output form | 6-digit parallel output |
| Output format | [TM-0421] 5 V internal pull-up output |
| [TM-0422] NPN open collector output | |
| Sink current | 32 mA max |
| Output withstand voltage | 24 V max |
| Output logic | Positive logic |
| Data refresh time | 100 ms or less |
| ● Operation modes | |
| Normal mode | Continuously refresh output every 100 ms (continuous print command output every 100 ms). |
| Request mode | Refresh output when request signal is received |
 |
|
| ● Request signal input speci cations | |
| Input form | Negative logic (pulse width 10 μs or more) |
| Operating edge | Falling edge |
| Input voltage | Hi: 4.2 to 5.25 V/Lo: 0 to 0.9 V |
● Pin number and Signal name
BCD terminal pin assignment
| Pin | Signal | Pin | Signal | Pin | Signal |
| 1 | BCD output 1×10 0 | 13 | BCD output 1×10 3 | 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 1×10 1 | 17 | BCD output 1×10 4 | 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 1×10 2 | 21 | BCD output 1×10 5 | 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-0431/0432 Analog Output Board
| TM-0431 | ||
| Number of output channels | 1 ch | |
| Output type | Selectable from voltage or current | |
| Output method | 16-bit D/A conversion | |
| Output refresh time | Selectable from 1 ms/10 ms/20 ms/50 ms/100 ms/200 ms/500 ms/1 s | |
| Voltage output | Output range | Selectable from 0 to 10 V/0 to 5V/1 to 5 V |
| Load resistance | 100 kΩ or more | |
| Linearity | ± 0.1 % FS | |
| Zero temperature drift | ± 0.05 % FS/℃ | |
| Span temperature drift | ± 0.05 % FS/℃ | |
| Current output | Output range | Selectable from 4 to 20 mA or 0 to 16 mA |
| Load resistance | 500 Ω or less | |
| Linearity | ± 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 | 1 ch | |
| Output type | Voltage | |
| Output method | 16-bit D/A conversion | |
| Output refresh time | 1 ms | |
| Voltage output | Output range | ±10 V |
| Load resistance | 100 kΩ 以上 | |
| Linearity | ± 0.1 % FS | |
| Zero temperature drift | ± 0.05 % FS/℃ | |
| Span temperature drift | ± 0.05 % FS/℃ | |
| Output format | Terminal block | |
TM-0440 Comparator Output Board
| Contact output | 1 make contact output × 3 (COMP1/COMP2/COMP3) ・Evaluation conditions can be set individually. |
|
| Evaluation conditions | UPPER | [TM-4100/4200/4400] 6-digit setup [TM-4300] 7-digit setup • Relay turns ON when UPPER ≦ main measurement value |
| LOWER | [TM-4100/4200/4400] 6-digit setup [TM-4300] 7-digit setup • Relay turns ON when LOWER > main measurement value |
|
| OK | Relay turns ON when all comparators set to UPPER or LOWER are OFF. | |
| ERROR | Relay turns ON when non-communication error occurs. | |
| Contact operation modes | Automatic recover mode | After the relay turns ON, the relay returns to OFF when the evaluation conditions are no longer satisfied (0 to 20% hysteresis can be set for the UPPER and LOWER evaluation conditions). |
| Hold mode | [TM-4100/4200/4300] Once the relay turns ON, it remains ON even if the evaluation conditions are no longer met. |
|
| Shot output mode | When the relay ON condition is met, it remains ON for the specified time and then returns to OFF. (Settable time: 10 to 2000 ms, in 10 ms increments) |
|
| Output delay function | [TM-4100/4200/4300] Relay turns ON when the setup value is exceeded continuously for the set time. (Settable time: 0 to 1000 ms, in 10 ms increments) |
|
| Reset function | [TM-4100/4200/4300] Resets the relay to OFF in the hold mode |
|
| Maximum contact capacity | 30 VDC/1 A | |
| 250 VAC/1 A | ||
| Output refresh time | Approx. 10 ms | |
| Output format | Terminal block | |
TM-0450 RS-232C Board
| ■ TM-0450 RS-232C Board | |
 |
|
| ● Communication specifications | |
| Baud rate | 9 600/19 200/115 200 bps |
| Data bits | 8 bit |
| Parity | None |
| Stop bits | 1-bit |
| Flow control | Hardware |
| Terminator | CR+LF |
TM-0460 Ethernet Board
| ■ TM-0460 Ethernet Board | |
 |
|
| ● Ethernet communication specifications | |
| Electrical specifications | IEEE802.3 compliant |
| Transmission method | 10BASE-T/100BASE-T automatically selected |
| Communication protocol | Socket communication by TCP/IP (IPv4) |
Gate Signal Input
| ■ Gate Signal Input | |
| (Valid when any of the BCD output, RS-232C communication, or Ethernet communication board is installed) | |
| Gate function | [TM-4100/4200] START/STOP/RESET [TM-4300] START•STOP/OFFSET/RESET [TM-4400] START/RESET |
| Voltage input | Hi: 4.2 to 5.25 V/Lo: 0 to 0.9 V |
| Non-voltage input | Open voltage: 5 V ± 0.25 V Short-circuit current: 1 mA max. Contact resistance: 50 Ω or less |
| Gate signal timing |
[TM-4400] When the START terminal is at low level, measurement is in progress. |
Optional software
TM-0470/0480 Calculation function*
| ● Achieved speed/time measurement mode | |
| TM-0470 | |
| Calculation details | Calculate the time required from the start condition to the stop instruction measurement value. |
| Calculation item | Selectable from rotation speed/circumferential speed/moving speed |
| Unit of measurement | s (fixed display) |
| Start instruction value | 0 to 999 999 *Decimal point position follows the setting. |
| Stop instruction value | 0 to 999 999 *Decimal point position follows the setting. |
| TM-0480 | |
| Calculation details | Calculate the time required from the start condition to the stop instruction measurement value. |
| Calculation item | Pulse accumulated value |
| Unit of measurement | s (fixed display) |
| Start instruction value | Start the time measurement when reaching to the measurement start state. |
| Stop instruction value | -9 999 999 to 9 999 999 *Decimal point position follows the setting. |
Table of optional boards/software combination
| Slot | POWER | A | B | C | D | Software | ||||||||
| Specifications | Power | Comparator output |
BCD output | RS-232C communication |
Ethernet communication |
Analog output |
Voltage input | Line driver inputt | 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 | ||||||||||||||
Product list
Standard models
| Model | Product name |
| TM-4110 | Digital Tachometer (Display only/AC power supply) |
| TM-4111 | Digital Tachometer (Display only/DC power supply) |
| TM-4120 | Digital Tachometer (BCD output/AC power supply) |
| TM-4121 | Digital Tachometer (BCD output/DC power supply) |
| TM-4130 | Digital Tachometer (Analog output/AC power supply) |
| TM-4131 | Digital Tachometer (Analog output/DC power supply) |
| TM-4140 | Digital Tachometer (Comparator output/AC 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-ch input) |
| TM-4370 | Reversible Counter (Analog output/Comparator output/AC power supply/2-ch input) |
| TM-4470 | Passing Time/Passing Speedometer (Analog output/Comparator output/AC power supply/2-ch input) |
Customized models
| Model | Product name |
| TM-4100 | TM-4100 series base |
| TM-4200 | TM-4200 series base |
| TM-4300 | TM-4300 series base |
| TM-4400 | TM-4400 series base |
| TM-0400 | AC power board |
| TM-0401 | DC power board |
| TM-0405 | 1-ch input board for TM-4100 |
| TM-0406 | 2-ch input board for TM-4200/4300/4400 |
| TM-0407 | Line driver signal input board |
| TM-0421 | BCD output board (voltage output) |
| TM-0422 | BCD output board (open collector output) |
| TM-0431 | Analog output board for TM-4100 |
| TM-0432 | Analog output board for TM-4200/43004400 |
| TM-0440 | Comparator output board |
| TM-0450 | RS-232C board |
| TM-0460 | Ethernet board |
| TM-0470 | Calculation function for TM-4100 |
| TM-0480 | Calculation function for TM-4300 |
Related information
updated:2024/04/23