OnoSokki รุ่นTM-3140เครื่องแสดงค่าความเร็วรอบแบบดิจิตอล,Digital tachometer (with comparator output)

Display

Fluorescent tube (selectable of three stage brightness) 6-digit green

Display Update

Selectable from 0.2s, 0.4s, 0.5s, 0.6s0.8s,1.0s to 10s (in 1.0s steps)

SIG Indicator

Blinks synchronized with input signals

Error Display

Backup memory error, board error, input frequency error, display digit error, memory full error, step error.

Units

r/s, r/min, r/h, mm/s, m/s, mm/min, km/min, mm/h, m/h, Hz, kHz, ml/s, ml/min, ml/h, l/s

Power Supply for Detectors

Output voltage : 12VDC (± 10%), Max. current : 100mA

Power Supply

100 to 240VAC, 50/60 Hz

Operating temperature

0 to +50°C / 32 to 122° F

Outer Dimensions

96(W) x 48(H) x 148(D) mm

Weight

approx. 310g

Description

Replacement for TM-2100 Series Tachometers

Input part

Input terminal

M3 free terminal screw

input resistance

10 kΩ or more

Input form

Voltage or no voltage input

Enter magnified form

AC or DC

Sensors that can be connected

Electromagnetic/magnetoelectric/photoelectric/rotary encoder/switch

AC amplifier department

• Signal waveform: sine wave or square wave
• Signal voltage range: sine wave 0.2 ~ 45 Vrms, square wave 0.6 ~ 63 V _P-P
• Signal frequency range: 1 Hz ~ 100 kHz

DC Amplifier Department

• Signal waveform: rectangular wave with a pulse width of 5 μs or more
• Signal voltage range: Hi level +4 ~ 30 V, Low level -1 ~ +1 V
• Signal frequency range: 0.1 Hz ~ 100 kHz

low pass filter

OFF(100 kHz)/100 Hz/20 kHz switching

Pulse output section

The output voltage

Hi level: +4.5 V or above
Lo level: +0.5 V or below

output theory

Negative theory

Load impedance

100 kΩ or more

Output terminal

M3 free terminal screw

Display part

Display part

Fluorescent display tube (with 3-stage brightness switching function), 6-digit display

Show update time

Select from 0.2s (factory setting), 0.4s, 0.5s, 0.6s, 0.8s, 1.0s ~ 10s (scale is 1.0s)

Unit representation

Number of digits displayed below the decimal point

OFF(0), choose from digit 1, digit 2, or digit 3.

SIG display

Flashes in sync with the input signal

error display

Backup memory error, plug-in board error, input frequency error, display digit error, all memory errors, setting value error

Computing Department

Arithmetic display

Rotation speed, peripheral speed, moving speed, cycle, number of revolutions (1/s), frequency, flow rate, accumulated time

Measurement method

Cycle operation method

Operation time

10 ms + 1 cycle time

measurement accuracy

Display value×(±0.01%)±1 counting digit

※ This displayed value is the counting digit after removing the decimal point.

Auto zero function

This is a function that causes the display value to be displayed as zero (0) when there is no signal input at all within a set time.

Select from OFF(11s), 0.5s, 1.0s, 2.0s, 3.0s, 4.0s, 5.0s, 6.0s, 7.0s, 8.0s, 9.0s, 10.0s

Rapid deceleration tracking function

When the input signal decreases sharply and there is no input signal after about 1 second, the displayed value automatically decreases and becomes zero (0) after about 11 seconds.

moving average function

Can be selected from OFF (factory setting), 2, 4, 8, 16, 32, 64, 128

※ The analog output of TM-3130/0330 performs a moving average on the calculated value every 10 ms and outputs it.

Peak hold function

A function that holds peak values (maximum value, minimum value, average value) from the start to the end of measurement.

Memory Department

Panel condition memory

Four conditions can be stored (set conditions can also be saved and recalled)

Detector power supply

The output voltage

DC 12V±10%

Maximum output current

100 mA

General specifications

voltage

AC 100V～240V(50Hz/60Hz)

※ The power cord is not a random spare part, but an optional part, which needs to be purchased separately.

Withstand voltage

AC 1500 V(1 min)

Insulation resistance

10 MΩ or more (use DC 500 V megger)

Power calibration value

• TM-3100:11～19VA
• TM-3120:13～21VA
• TM-3130:16～25VA
• T M-3140:12～21VA

※ When the analog card, BCD card, and comparator card are all installed, it is 20 ~ 30 VA.

Operating temperature range

0 ~ +50℃, but no condensation

Storage temperature range

-10～+60℃, but no condensation

Dimensions

96(W)×48(H)×148(D)mm

weight

About 310 g

Meets specifications

appendix

Set of panel mounting hardware

1 set of instruction manual (3 types in total)