1. Уводзіны
The Safire SF-TESTER-ARM-5N1-4K is a versatile 4-in-1 multifunctional wrist CCTV tester designed for professional surveillance system installation and maintenance. This device supports a wide range of video formats including HDTVI, HDCVI, AHD, CVBS, and IP 4K resolutions, making it an essential tool for technicians working with various camera technologies. Its compact design, integrated features, and user-friendly interface ensure efficient and accurate testing in the field.
2. Асаблівасці прадукту
- Multi-format Support: Compatible with HDTVI, HDCVI, AHD, Analog CVBS, and IP 4K video formats.
- Дысплей з высокім дазволам: Features a 4-inch TFT-LCD touchscreen with 800x480 resolution for clear image viewінж.
- Кантроль PTZ: Supports PTZ camera control via RS485 for pan, tilt, and zoom adjustments.
- Integrated Power Output: Provides DC 12V power output and Power over Ethernet (PoE) for camera testing.
- Тэсціраванне кабеляў: Includes an independent cable tester for RJ45 cables, along with tools for cable information and TDR testing.
- Падключэнне да сеткі: Equipped with WiFi and RJ45 10/100/1000M communication capabilities.
- Adjustable Display Settings: Allows adjustment of brightness, contrast, and saturation for optimal viewінж.
- Працяглая батарэя: Built-in 7.4V 2400mAh Lithium battery for extended field use.
- Шматмоўны інтэрфейс: Supports multiple languages for user convenience.
3. Змесціва ўпакоўкі
Калі ласка, пераканайцеся, што ўсе пералічаныя ніжэй прадметы прысутнічаюць у вашай упакоўцы:
- Safire SF-TESTER-ARM-5N1-4K Multifunction Tester
- CCTV Adapter
- AC/DC 12V 3.0A Power Adapter
- Test Cables and Connectors
- Цвёрды ахоўны чахол
- Папружка
- Кіраўніцтва карыстальніка

Figure 1: Safire SF-TESTER-ARM-5N1-4K Wrist CCTV Tester. This image shows the compact design of the tester, suitable for wrist-mounted operation, with its screen and control buttons visible.
4. Настройка
4.1 Першапачатковая зарадка
Before first use, fully charge the device. Connect the provided AC/DC 12V 3.0A power adapter to the tester's charging port and plug it into a power outlet. The charging indicator will illuminate. A full charge typically takes several hours.
4.2 Прымацаванне раменьчыка на запясце
Securely attach the wrist strap to the designated points on the tester. Ensure it is fastened correctly to prevent accidental drops during use.
4.3 Уключэнне/выключэнне
To power on the device, press and hold the power button until the screen illuminates. To power off, press and hold the power button again until the shutdown prompt appears, then confirm.
5. Інструкцыя па эксплуатацыі
5.1 Навігацыя па інтэрфейсе
The tester features a touchscreen interface. Use your finger to tap icons and navigate through menus. Swipe gestures may be used for scrolling in certain lists.
5.2 Video Input Selection
From the main menu, select the appropriate video input mode (HDTVI, HDCVI, AHD, CVBS, or IP) corresponding to the camera system you are testing. Connect the camera's video output to the tester's input port using the provided cables.
5.3 Кіраванне PTZ
For cameras supporting PTZ (Pan-Tilt-Zoom) functionality, select the PTZ control option. Connect the RS485 control lines from the camera to the tester. Use the on-screen controls to adjust camera direction and zoom.
5.4 Cable Testing
To test RJ45 network cables, select the 'Cable Test' function. Connect one end of the RJ45 cable to the tester and the other end to the independent cable tester accessory. The screen will display the wiring status and identify any faults.
5.5 Выхадная магутнасць
The tester can supply power to cameras. Select the 'Power Output' function and choose either DC 12V or PoE (if supported by the camera and tester). Connect the power output cable to the camera's power input.
6. Тэхнічнае абслугоўванне
6.1 Ачыстка
Працірайце прыладу мяккай сухой тканінай. Для выдалення ўстойлівага бруду злёгкуamp cloth can be used. Avoid using harsh chemicals or abrasive cleaners, as they may damage the screen or casing.
6.2 Сыход за акумулятарам
To prolong battery life, avoid fully discharging the battery frequently. Recharge the device regularly, even if not in active use, to maintain battery health. Store the device in a cool, dry place when not in use for extended periods.
6.3 Захоўванне
When not in use, store the tester in its protective hard case to prevent damage from impacts or dust. Keep it away from extreme temperatures and direct sunlight.
7. Выпраўленне непаладак
- Прылада не ўключаецца: Пераканайцеся, што акумулятар зараджаны. Падключыце адаптар сілкавання і паспрабуйце яшчэ раз. Калі праблема не знікне, звярніцеся ў службу падтрымкі.
- No video signal: Verify that the camera is powered on and functioning correctly. Check all cable connections for proper seating. Ensure the correct video input mode is selected on the tester.
- PTZ control not working: Confirm that the camera supports PTZ and that the RS485 connections are correct. Check the camera's PTZ protocol settings.
- Inaccurate cable test results: Ensure both ends of the RJ45 cable are securely connected to the tester and the accessory. Check for any visible damage to the cable.
8. Тэхнічныя характарыстыкі
| Марка | Safire |
| мадэль | SF-TESTER-ARM-5N1-4K |
| Крыніца харчавання | акумулятар |
| Экран | 4-цалевы TFT-LCD, дазвол 800x480 |
| Падтрымліваюцца фарматы відэа | HDTVI, HDCVI, AHD, Analog CVBS, IP 4K |
| акумулятар | 7.4 У літый, 2400mAh |
| Зарадная прылада | Пастаянны ток 12 В 3 А |
| Працоўная тэмпература | -10°C да 50°C |
| Памеры (Д х Ш х У) | 126 мм x 83 мм x 33 мм (4.96 x 3.27 x 1.3 цалі) |
| Вага | 320 г (0.71 фунта) |
9. Гарантыя і падтрымка
This Safire product is covered by a standard manufacturer's warranty. For specific warranty terms and conditions, please refer to the warranty card included in your package or contact your local Safire distributor. For technical support, troubleshooting assistance, or service inquiries, please visit the official Safire webсайт або звярніцеся ў іх аддзел абслугоўвання кліентаў.