Tachometer working on smartphone ManualSM - T100

TACHOMETER FOR SMARTPHONE EXCLUSIVE USE
INSTRUCTION MANUAL SM-T100

WARNING
Customer Service

Thank you for purchasing our SM-T100, Tachometer for Smartphone exclusive use.
Please read this instruction manual carefully before using to ensure the safe andAddress:

correct usage of this device.

Contact :E-mail :Please keep this instruction manual for future reference.

Safety Precautions
For safe usage of this device, observe all statements regarding precautions
and warnings in this instruction manual.

Attention

Do not use this device near machines that emit strong electromagnetic fields orobjects that store static electricity.
Do not drop this device or make a strong impact on it.
This device is not waterproof. Avoid measuring in water or liquid, or any places
where water splash is anticipated.
Do not leave this device, for example in a car, during the daytime of sunny day.
Do not use or store the device where it can be exposed to direct sunlight, dust,
high temperature and high humidity.
Inspect the device before conducting measurement.
Do not attempt to disassemble or modify this device.
Be careful not to be pulled into the measuring object.

5-30cmMain unit should be within 30-cm
distance from the measuring object.
1. Before Starting Measurement

1) Prepare an Android device hooked up to the Internet
SM-T100 is designed to be connected to an Android
device and to use its screen for operation and display.
Therefore, it requires an Android device and theInternet connection to install the dedicated app "Smart Tacho".
For the installation of Smart Tacho, read out the 2D barcode above,or search "Smart Tacho" in Google Play.
2) Paste Reflective Tape to Measuring Object
Cut off the reflective tape, that comes with SM-T100, into 1 to 3-cm
length piece.
Peel off the craft paper on the reverse side, and paste the reflective
tape to the rotating object.
* NOTE: Wipe off the oil or stain from the place where the reflective
tape will be attached.
NOTE: Attach the reflective tape as close as possible to the outercircumference of the rotating object.

2. Parts & Functions

Please note that misuse of thisdevice may lead to injury to theuser or damage to the device.

LINE SEIKI CO., LTD.

37-7 Chuo-cho, 2-Chome
Meguro-ku, Tokyo 152-0001 Japan
Please visit our company website for contact details.
webtrade@line.co.jp Website : https://www.lineseiki.com4) value will be displayed on the screen of your Android device.
For more information about the usage of the5) Android app "Smart Tacho," please refer to themanual of the app downloadable at the following link:
https://www.lineseiki.com/wp-content/uploads/2023/03/SmarttachomanualE.pdf*NOTEYour Android device should support USB On-The-Go (OTG) or
USB host mode.
Please check by yourself if your Android device supports OTG(USB host). We do not provide support.
If your Android device requires a Micro USB C Type, please
prepare a Micro USB C Type OTG cable available on the market.
A converter (Micro C Type → B Type) cannot be used.
Sometimes measuring value can be displayed on the screen even
without using the Reflective Tape. However, for precise
measurement, make sure to use the Reflective Tape.
Make sure that the Reflective Tape on the rotating object will notreceive any intermittent light from strobe, fluorescent bulb, etc.
Before actuating the rotating object, expose the light on theReflective Tape, tap "START", and confirm 0.0 RPM is displayed on
the screen.
Measuring value other than 0.0 RPM will be displayed if themeasurement is affected by external light. In this case, change theposition of SM-T100 or block the external light.

4. Storage
When storing this device, avoid areas which are very humid, exposed
to direct sunlight, under high temperature, subject to vibration,dusty, dirty, saline, subject to corrosive gases.

5. Calibration
SM-T100 cannot be calibrated, because measuring values arecalculated and displayed on an Android device.

6. Specifications for SM-T100 and the app "Smart Tacho"
Measuring Range

60.0 - 60000.0 r/min, 1.00 - 1000.00 r/s(During overrange: 0.0 r/min 0.0 r/s)

01000 -15

100

SM-T100

28

LINE SEIKI CO., LTD.

SM-T100 PYYMM

Light Transmitting/Receiving Unit

Measurement Unit
Resolution
Accuracy
Sampling Time
Display on the appr/min, r/s
0.1 r/min, 0.01 r/s±0.10% ±1 digit r/min, r/s
1.0 - 2.0 seconds
Measuring Value: 6 digits
On Target:
Unit Selection: RPM/RPS

OTG Cable : Micro USB B Type
3. How to Conduct Measurement
1) Launch the app "Smart Tacho" on your Android device, and thenconnect SM-T100 to the Android device via OTG cable.
A message will pop up on the screen, saying "Open Smart Tacho
when this USB device is connected?"
If you accept to "Use by default for this USB device" by checking
the box and tapping OK, the app will automatically starts onconnecting SM-T100 to your Android device from next time.
2) Tap "START" on the screen of your Android device.
3) Make sure that the distance from SM-T100 to the reflective tapeon the rotating object is between 5 cm to 30 cm, and that theincidence angle of the light is within +/- 30 degrees.
If SM-T100 detects rotation, "on target" markand measured

Measuring Method Non-contact | 50 to 300 mm with the Reflective Tape& DistanceStart/Stop Measurement, Switch Unit,
Operation on the app Save Measuring Values, Tapping Tone On/Off, Current Location On/OffPower Supply
From connected Android device
Operating Temp.
5 to 40°C (Non-freezing)
Storage Temp.
-10 to +60°C (Non-freezing)
Dimensions
Main Unit: 100 (L) x 28 (W) x 21.5 (D) mm, Cable length: approx. 1m
Weightapprox. 55 g (incl. OTG Cable)
Accessories
Manual, Reflective Tape, OTG Cable
Compliance
RoHS
Applicable USB
Micro B Type (via OTG Cable)

This manual was last revised Jul. 26, 2023.
*Specifications and printed contents are subject to change without prior notice.
All Rights Reserved,Copyright © 2023,LINE SEIKI CO.,LTD.