Sonel KT-120M Thermal Image Camera with Alarm User Manual

KT-120M Thermal Image Camera with Alarm

User Manual

Thank you for purchasing our thermal camera. KT camera is a modern, easy and safe measuring de-vice. Please acquaint yourself with the present manual in order to avoid measuring errors and prevent possible problems related to operation of the camera.

All products of Sonel S.A. are manufactured in accordance with Quality Management System which is approved to ISO9001:2008 for the design, manufacturing, and servicing. Due the continuous development of our products, we reserve the right to introduce changes and im-provements in the thermal imaging camera and in the software described in this manual without prior notice. Illustrations presented in this manual may slightly differ from the real product.

Copyrights
© Sonel S.A. 2020. All rights reserved.

1. Safety

Before you proceed to operate the camera, acquaint yourself thoroughly with the present manual and ob-serve the safety regulations and specifications defined by the producer.

• Any application that differs from those specified in this manual may result in damage to the device and constitute a source of danger for the user.
• The camera must not be used in rooms where special conditions are present e.g. fire and explosion risk.
• It is forbidden to use damaged or malfunctioning camera.
• Do not use any other adapter than the one supplied with the camera.
• Repairs may be performed only by an authorised service point.

KT-120M thermal camera is designed to measure and record the images in the infrared. It is designed to pro-vide the user with maximum performance and safety during the work. However, the following guidelines and recommendations must be observed at all times (in addition to all binding precautions applicable at individual work stands and work areas):

• Keep the camera steady when performing the measurements.
• Do not use the camera in temperatures exceeding its working and storage temperature ranges.
• Do not direct the camera toward very high intensity radiation sources such as the sun, lasers or welding arcs etc.
• Do not expose the camera to dust and moisture. When operating the device near water, ensure that it is adequately guarded against splashes.
• When the camera is not in use or is to be transported, ensure that the unit and its accessories are stored in the protective carry case.
• Do not re-switch on the camera until 15 seconds later after switching it off.
• Do not throw, knock or shake intensely the camera and its components in order to avoid the damage.
• Do not attempt to open the camera body, as this action will void the warranty.
• Use only the SD memory card supplied with the camera.
• During operation, if the camera is to be moved from hot/cold place to cold/hot place, e.g. from in-side/outside to outside/inside of a room, switch off the camera and leave it in the new workplace for ca. 60 minutes. Only after that time, turn it on and start normal operation with an accurate temperature measurement. Sudden and rapid changes in ambient temperature may cause fault temperature meas-urement and even damage camera’s IR detector.
• Calibration of the detector – during operation, the camera performs auto-calibration from time to time, which takes approx. 2 seconds and which is signalled by “Calibration” message at the bottom of the screen.
• Due to continuous development of the instrument’s software, the actual appearance of the display may slightly differ from the display presented in this manual.
• To maintain required parameters of rechargeable batteries, unused rechargeable batter-ies should be charged every 3 months.

CAUTION!

• KT-120M thermal camera has no parts that could be repaired by the user. Never attempt to disassemble or modify the camera. Opening the device will void the warranty.
• Use only accessories listed in section 11. Using other accessories does not ensure proper operation of the camera and may cause its damage.

2. Functional description

2.1 The imager

1. Lens
2. Trigger button
3. USB socket
4. Strap holder
5. Tripod mount
6. LCD display
7. UP button
8. MENU button
9. POWER button
10. DOWN button

2.2 Display

During operation of the camera, the infrared image is dis-played in real time on the screen. The temperature of the object is displayed for the whole time.

3. Quick start

• The camera is not a diagnostic / medical equipment. The measurement result cannot be used as a basis for medical diagnosis.
• The external body temperature does not match the internal temperature, as measured with a traditional thermometer.
• In justified cases, the measurement should be verified using devices having a medical certificate for hu-man body temperature measurement.

3.1 Turning the camera ON/OFF
In order to switch the camera on, press and hold button for more than 3 sec. The camera will display the welcome logo and commence the start-up, including the self-check. After completing the self-check, the camera is ready to work and enters the mode of real-time display of infrared image.

To switch OFF the camera press and hold   button until the screen goes blank.

In order to obtain the correct indications, the camera must stabilize them. Stabilization may take ca. 10 minutes after the instrument is turned on.

3.2 Capturing and saving images
Capturing images – single mode
Select single mode in area analysis. In the real-time observation interface, move the “detected human face” forward and backward, to the center part of the picture. Short press the trigger to freeze the image. Press the trigger again and return to the real-time interface.

Capturing images – fast mode
In real-time mode, max temp in the image can be auto tracked. When abnormal temperature is detected, the image is saved automatically.

3.3 Files – viewing, deleting

• Shortly press the button to access the menu interface.
• Using buttons select Gallery and Review. Photo list will appear.
• To display another photo press .
• In order to delete a photo, press shortly the button

3.4 Restoring factory settings
In order to restore the settings to the factory defaults, go to Menu ► Reset and press the button to confirm the reset.

3.5 Formatting the SD card

In order to wipe the SD card, go to Menu ► Format SD and press the button to confirm the for-matting.

4. Troubleshooting

5. Menu, settings, functions

Press to enter setting menu. Using buttons highlight items. Enter them and change their value using . Go back using . Following items are available:

• Gallery – go to images list,
• Temp Range – display temperature measurement range,
• Temp Mode – temperature measurement mode: single/fast (analysis aria: face/full),
• AlarmTemp – hi/low temperature alarm: setting threshold value,
• Temp Unit – ºC or ºF,
• Auto Shut – disabled or 1, 5, 10, 15 min,
• Screen Bright – low/medium/high,
• Date Time,
• Language,
• Reset – use buttons to select items,
• Format SD – use buttons to select items,
• Camera info.

6. Power supply, battery charging

The camera is powered by an internal rechargeable battery. It may be also powered using the AC adapter.
In order to charge a KT camera, just plug in the AC adapter to the camera USB socket when it is switched off. Charging does not take place during operation of the camera.

If the camera is to be inactive for a long time, it is recommended to recharge the rechargeable battery every 3 months.

6.1 General rules for using Li-Ion rechargeable batteries

• Store the half-charged battery pack in a dry, cool and well ventilated place and protect them from direct sunlight. The battery pack may be damaged if stored when fully discharged. The ambient temperature for prolonged storage should be maintained within the range of 5°C…25°C.
• Charge the batteries in a cool, well-ventilated place at a temperature of 10°C … 28°C. Modern fast chargers detect both too low and too high temperature of rechargeable batteries and react to the situation adequately. When the temperature is too low, charging should be prevented as it may ir-reparably damage the batteries. The increase in temperature of the battery pack may cause electro-lyte leakage and even its ignition or explosion.
• Do not exceed the charging current, as it may result in ignition or “swelling” of the battery pack. “Swollen” battery pack must not be used.
• Do not charge or use the batteries in extreme temperatures. Extreme temperatures reduce the life-time of rechargeable batteries. Always observe the rated operating temperature. Do not dispose the battery pack into fire.
• Li-Ion cells are sensitive to mechanical damage. This kind of damage may cause their permanent damage and thus – ignition or explosion.
• Any interference in the structure of Li-ion battery pack may cause its damage. This may result in the ignition or explosion.
• A short-circuit of the battery poles “+” and “-” may permanently damage the battery pack or even cause its fire or explosion.
• Do not immerse Li-Ion battery in liquids and do not store in humid conditions.
• If the electrolyte contained in the Lithium-Ion battery pack, contacts eyes or skin, immediately rinse the affected place with plenty of water and consult a doctor. Protect the battery against unauthorised persons and children.
• When you notice any changes in the Lithium-Ion battery pack (e.g. changes in colour, swelling, excessive temperature), stop using the battery pack. Li-Ion batteries that are mechanically damaged, overcharged or excessively discharged are not suitable for use.
• Any misuse of the battery may cause its permanent damage. This may result in the ignition. The seller and the manufacturer shall not be liable for any damages resulting from improper handling Li-Ion battery pack.

7. Cleaning and maintenance

NOTE!

• Use the below specified methods of maintenance only.

• The thermal imager does not comprise any parts serviceable by the user. Do not at-tempt to dismantle or modify the camera on your own. Opening the instrument voids the warranty.

• Camera enclosure – all surfaces, except for optical elements of the camera, can be cleaned with a soft and moist cloth with generally available mild detergents. Do not use any solvents or cleaning agents that could scratch the enclosure (powder, paste, etc.). During cleaning, the camera must be turned off.

• Due to the applied anti-reflective coating, optical lens are the most sensitive and at the same time the most expensive part of the camera (the lens is of key importance to radiometric capabilities of the infrared system). Optical surfaces should be cleaned only, when they are visibly fouled. Do not touch exposed surfaces of optical lens with fingers, because fouling left with fingerprints can be harmful to coatings and glass of the lens.

• Chemical agents must not be used for cleaning the optics and accessories of the camera. Use a clean, dry and soft cloth.

8. Storing

When storing the instrument, observe the following guidelines:

• make sure the camera and its accessories are dry,
• allowed are storage temperatures specified in technical specifications,
• in order to avoid complete discharging of rechargeable batteries during prolonged storage, charge them once in a while (recommended time: 3 months).

9. Dismantling and disposal

• Used-up electrical or electronic equipment must be collected selectively, i.e. must not be mixed with waste of other types.
• Used-up electronic equipment must be delivered to an appropriate collection centre in accordance with regulations related to used-up electrical or electronic equipment.
• Before delivering the equipment to the collection centre do not attempt to dismantle any of its parts.
• Follow local regulations related to disposing of packaging, used-up batteries and rechargeable batteries.

10. Specifications

11. Standard accessories

Standard bundle supplied by the manufacturer includes:

• KT-120M Thermal Imager
• USB charger – WAZASZ20
• Type C USB cable – WAPRZUSBC
• 16 GB microSD card – WAPOZMSD16
• Wristband – WAPOZPAS1
• User manual

The current list of accessories can be found on the manufacturer’s website.

12. Manufacturer

The manufacturer and provider of warranty and post-warranty services for this instrument is:

SONEL S.A.
Wokulskiego 11
58-100 Świdnica
Poland
tel. +48 74 858 38 60
fax +48 74 858 38 09
e-mail: export@sonel.pl
web page: www.sonel.pl
Wokulskiego 11
58-100 Świdnica
Poland
tel. +48 74 858 38 60
fax +48 74 858 38 09
e-mail: export@sonel.pl
web page: www.sonel.pl

References

• 📧bok@sonel.pl
• 📧export@sonel.pl
• Offer to sell domain: somel.pl
• Sonel S.A.

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