GV-UBL3401 - Security Camera Geovision - Free user manual and instructions
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| Product type | Bullet security camera |
| Brand | Geovision |
| Model | GV-UBL3401 |
| Image sensor | 1/2.7" progressive scan CMOS |
| Resolution | 4 megapixels (2560 x 1440) |
| Video compression | H.265, H.264, MJPEG |
| Lens type | Fixed focal length, 3.6mm |
| Night vision | Built-in IR LEDs with 30m range |
| Power supply | PoE IEEE 802.3af / 12V DC |
| Power consumption | Max 7W |
| Dimensions | 70 x 70 x 180 mm |
| Weight | 500g without mounting bracket |
| Weatherproof rating | IP67 |
| Housing material | Aluminum alloy |
| Main functions | Motion detection, tamper alarm, ONVIF support |
| Storage | MicroSD card slot up to 256GB (optional) |
| Network interface | 10/100 Ethernet RJ45 |
| Operating temperature | -40°C to 50°C |
| Maintenance and cleaning | Wipe lens with soft dry cloth; check cables periodically |
| Safety and compliance | CE, FCC, RoHS certified |
| Spare parts and repairability | Replacement lens and IR board available; design allows easy disassembly |
| General information | Supports firmware upgrade via web interface |
Frequently Asked Questions - GV-UBL3401 Geovision
How do I reset the Geovision GV-UBL3401 to factory defaults?
Locate the reset button on the back of the camera. Press and hold it for 10 seconds using a pin or paperclip while the camera is powered on. The camera will reboot and return to its default settings, including the default password and network configuration. For a soft reset via the web interface, navigate to System > Factory Default and click Restore.
What are the default login credentials?
The default IP address is 192.168.0.100. The default username is admin and the default password is admin. For security reasons, it is strongly recommended to change the password immediately after the first login.
How can I view the camera on my smartphone?
Download the Geovision GV-Eye app from the App Store or Google Play. Ensure your camera and phone are on the same local network, then use the app's LAN scan function to discover the camera. Add it by entering the camera's admin credentials. To access remotely, configure port forwarding on your router or use a dynamic DNS service.
How do I set up motion detection?
Open the camera's web interface and go to Event > Motion Detection. Check the Enable box, then adjust the sensitivity level (1-100) and set the detection area by drawing zones on the video preview. You can also configure the alarm output and email notifications under Event > Server.
Can I record video to an SD card?
Yes, the GV-UBL3401 supports a microSD card (not included) up to 256GB. Insert the card into the slot located behind the waterproof cover. Then go to System > Storage in the web interface, select NTFS or FAT32 format, and set up continuous or scheduled recording with Video Recording settings.
How do I install the camera outdoors?
Use the included mounting bracket and screw anchors. Make sure the camera is mounted with the IR LEDs pointing the correct direction and tilted at least 15 degrees to avoid glare from the lens. Seal all cable connections with watertight connectors and apply silicone sealant to the base if needed. Keep the camera out of direct sunlight to prevent overheating.
The camera is not detected by the network. What should I do?
Check the Ethernet cable and PoE connection. If using a PoE switch, confirm it is delivering voltage. Use the Geovision IP Device Utility tool to scan the network segment. If the camera has a static IP that differs from your subnet, temporarily set your computer to the same subnet (e.g., 192.168.0.x) and use the tool to modify the camera's IP address. Make sure your firewall is not blocking the discovery packets.
How to update the camera firmware?
Download the latest firmware .exe file from the Geovision official website. In the camera's web interface, go to System > Upgrade, upload the file, and wait for the camera to reboot. Do not disconnect power during the upgrade process. After the upgrade, restore the camera to factory defaults and re-enter your settings.
How do I clean the camera lens?
Use a soft, dry microfiber cloth to wipe the lens gently. If stains remain, slightly moisten the cloth with a diluted non-abrasive cleaning solvent. Do not spray liquid directly onto the camera. Check the IR glass and housing for dirt, and remove debris with a brush. Repeat cleaning every 3 to 6 months depending on environmental conditions.
Can I use the camera with third-party NVR software?
Yes, the camera supports the ONVIF (Profile S) standard. You can add it to ONVIF-compatible NVRs or video management software by entering the camera's IP address, port 80, and admin credentials. For specific settings, refer to the NVR's device add guide.
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USER MANUAL GV-UBL3401 Geovision
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Product information
Brand : Geovision
Model : GV-UBL3401
Category : Security Camera