1. Introduction
This manual provides detailed instructions for the operation and maintenance of the Henkion HD-2950 Auto HD Coaxial Camera Tester. This device is designed for testing 4-in-1 HD CCTV coaxial cameras, supporting up to 4K 8MP TVI/AHD/CVI/CVBS analog video signals. It also features UTP cable testing, HD/VGA input, PTZ control, and RS485 communication. Please read this manual thoroughly before using the device to ensure proper functionality and safety.
2. Product Overview
The Henkion HD-2950 is a versatile tool for security camera system installation and maintenance. It features a 5-inch TFT-LCD screen and various ports for comprehensive testing.
Figure 2.1: Device Ports and Controls. The top view shows the Power key, DC 12V 1A power output, HD IN port, Speaker, and CVBS/AHD/TVI/CVI input (BNC interface). The bottom view displays the Type-C port (DC5V 2A IN), RS485 port, Audio input, UTP port, and VGA input.
3. What's in the Box
Verify that all items are present in the package:
- CCTV Tester (x1)
- User Manual (x1)
- Cable Tester Remote Kit (x1)
- Charger (x1)
- RS485 Cable (x1)
- Power Output Cable (x1)
- Audio Test Cable (x1)
- USB Cable (x1)
- Wristband (x1)
- BNC Video Cable (x1)
Figure 3.1: Package Contents. This image displays all included accessories: the CCTV tester, manual, remote cable tester, charger, various cables (RS485, power output, audio test, USB, BNC video), and a wristband.
4. Setup
Before initial use, ensure the device is fully charged. Connect the provided charger to the Type-C port on the device and to a power outlet. The charging indicator will show the charging status.
4.1 Powering On/Off
- To power on: Press and hold the Power key located on the top of the device until the screen illuminates.
- To power off: Press and hold the Power key until the shutdown prompt appears, then confirm.
5. Operating Instructions
5.1 4-in-1 HD Coaxial Camera Test
The tester supports TVI, AHD, CVI, and CVBS camera types with resolutions up to 4K 8MP. It automatically recognizes the camera type and resolution.
- Connect the coaxial camera to the BNC interface (CVBS/AHD/TVI/CVI input) on the top of the tester using a BNC video cable.
- If the camera requires power, use the DC12V/1A power output port on the tester to supply temporary power.
- The tester will automatically detect the camera signal and display the video feed.
- Access the camera's OSD menu via UTC control if supported.
Figure 5.1: HD Coaxial Test Interface. This image shows the main menu for HD Coaxial 4.0 test, including options for format, video mode, backlight, image adjust, exposure, white balance, day/night, and language. A resolution comparison table for CVI, TVI, and AHD camera types is also displayed, detailing supported resolutions and frame rates.
5.2 Auto HD Function
The Auto HD app automatically recognizes the HD coaxial camera type and resolution, simplifying the testing process.
- From the main menu, select the 'Auto HD' application.
- Connect your camera to the BNC input. The tester will automatically identify the signal type (AHD/TVI/CVI/CVBS) and display the video.
Figure 5.2: Auto HD & CVBS Function. The screen displays the Auto HD app interface, showing a live video feed from a connected camera and the camera's main menu settings. This function automatically adapts to NTSC/PAL standards.
5.3 PTZ and RS485 Control
The tester supports PTZ control via RS485, compatible with over 30 protocols, allowing adjustment of camera pan, tilt, zoom, and preset positions.
- Connect the camera's RS485 interface to the RS485 port on the tester.
- Navigate to the PTZ control menu on the tester.
- Set the appropriate baud rate (600-115200bps) and protocol for your camera.
- Use the on-screen controls or physical buttons to adjust pan, tilt, zoom, and call OSD menus.
Figure 5.3: PTZ Control and RS485 Interface. This image illustrates the PTZ setting menu on the tester, showing options for pan speed, tilt speed, setting preset positions, and calling OSD menus. The RS485 port is highlighted, indicating its connection point.
5.4 UTP Cable Tester
The built-in cable tester app checks RJ45 network cable connection status, wiring sequence, and can measure cable length.
- Connect one end of the RJ45 network cable to the UTP port on the tester.
- Connect the other end of the cable to the remote kit.
- Select the 'Cable Tester' app from the main menu.
- The screen will display the connection status, wiring sequence, and any faults (near-end, mid-end, far-end). Length measurement supports switching between meters and feet.
Figure 5.4: Cable Tester Function. This image shows the cable tester interface, displaying the wiring sequence and connection status of an RJ45 network cable. It also illustrates the remote kit connection and the cable length measurement feature.
5.5 HDMI and VGA Input
The tester can function as a display for HDMI and VGA signals, supporting up to 4K 30FPS for HDMI and 1920x1200P 60FPS for VGA.
- HDMI Input: Connect an HDMI source (e.g., DVR/NVR) to the HD IN port on the tester. Select 'HDMI IN' from the main menu to view the signal.
- VGA Input: Connect a VGA source (e.g., DVR/NVR) to the VGA input port on the tester. Select 'VGA' from the main menu to view the signal.
Figure 5.5: HDMI Input Connection. This diagram illustrates how to connect a DVR or NVR to the tester's HDMI input port to display video signals up to 4K 30FPS.
Figure 5.6: VGA Input Connection. This diagram shows the connection of a DVR or NVR to the tester's VGA input port, allowing the tester to act as a display for VGA signals up to 1920x1200P 60FPS.
5.6 Audio Input Test
The device includes a 1-channel audio input to test audio signals from pickup devices.
- Connect the audio output of a pickup device to the Audio IN port on the tester.
- Access the audio test function from the main menu to verify the audio signal.
5.7 LED Light
The built-in LED light provides illumination for working in dark environments.
Figure 5.7: Built-in LED Light. This image demonstrates the LED light feature, which provides working brightness in low-light conditions.
6. Maintenance
- Cleaning: Use a soft, dry cloth to clean the device. Do not use liquid cleaners or aerosols.
- Storage: Store the device in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: For optimal battery life, avoid fully discharging the battery frequently. Charge the device regularly, even if not in use for extended periods.
- Handling: Avoid dropping the device or subjecting it to strong impacts.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not power on | Low battery; Power key not pressed long enough | Charge the device; Press and hold the Power key for several seconds. |
| No video signal from camera | Incorrect camera connection; Camera not powered; Incorrect signal type | Ensure BNC cable is securely connected; Provide power to the camera (use 12V output if needed); Verify camera type (TVI/AHD/CVI/CVBS) is supported. |
| Cable Tester shows errors | Faulty RJ45 cable; Improper connection to remote kit | Inspect the RJ45 cable for damage; Ensure both ends are securely connected to the tester and remote kit. |
| PTZ control not working | Incorrect RS485 connection; Mismatched baud rate or protocol | Check RS485 wiring; Configure the correct baud rate and protocol in the PTZ settings menu. |
| No SDI support | Device does not support SDI signals | This model is designed for TVI/CVI/AHD/CVBS coaxial signals and does not support SDI. |
8. Specifications
Detailed technical specifications for the Henkion HD-2950 Camera Tester.
Figure 8.1: Technical Parameters. This table provides comprehensive specifications including display type, supported video modes (CVBS, HD Coaxial, HDMI, VGA), power output, cable test features, audio test, external power supply, battery details, operation settings, environmental conditions, and physical dimensions.
| Feature | Specification |
|---|---|
| Display | 5 inch TFT-LCD screen (non-touch), 800 x 480 resolution |
| CVBS Video | 1 channel BNC input, NTSC/PAL (Auto adapt) |
| HD Coaxial Test | Max 4K 8MP TVI/AHD/CVI camera test, Auto HD app, UTC control, OSD menu call |
| HDMI Input | 1 channel HDMI input, support up to 4K 30FPS |
| VGA Input | 1 channel VGA input, support up to 1920x1200P 60FPS |
| Power Output | DC12V 1A power output for camera |
| Cable Test | UTP cable test, RJ45 connection status, wiring sequence, length measurement (m/ft) |
| Audio Test | 1 channel audio input |
| External Power | DC 5V 2A (Type-C) |
| Battery | Built-in 3.7V Lithium ion battery, 4000mAh |
| Rechargeable | After charging 5 hours, normal working time 7 hours. Max charging current 1.67A, 5V 2A charger is standard. |
| Operation Setting | OSD menu, desired language: English, Chinese, Korean |
| Auto Off | 1 to 30 minutes |
| Working Temperature | -10°C to 50°C (14 to 122°F) |
| Working Humidity | 30% to 90% |
| Dimensions/Weight | 184mm x 110mm x 41mm (7.2 x 4.3 x 1.6 inches) / 0.4kg (0.88lbs) |
9. Warranty and Support
Henkion products typically come with a standard manufacturer's warranty. Please refer to the warranty card included in your package or contact Henkion customer support for specific warranty details and terms.
9.1 Customer Support
For technical assistance, troubleshooting, or warranty claims, please contact Henkion customer support through the official website or the contact information provided in your product documentation. When contacting support, please have your product model (HD-2950) and purchase details available.