Q51 - Security Camera ACTi - Free user manual and instructions
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| Product Type | Security Camera |
| Brand | ACTi |
| Model | Q51 |
| Image Sensor | 1/2.5" Progressive CMOS |
| Resolution | 5 Megapixels (2592 x 1944) |
| Lens Type | Motorized Varifocal, 2.8-12mm |
| Field of View | Approx. 95° to 35° |
| Minimum Illumination | 0.1 lux (Color), 0.01 lux (B/W) |
| Day/Night Function | With removable IR-cut filter |
| Video Compression | H.264, MJPEG |
| Frame Rate | 20 fps at 5MP, 30 fps at 1080p |
| Network Interface | 10/100 Base-T Ethernet with PoE |
| Power Supply | PoE IEEE 802.3af or DC 12V |
| Dimensions | 70 x 70 x 149 mm |
| Weight | 500 g |
| Operating Temperature | -10°C to 50°C |
| Storage | MicroSD card slot for local recording |
| Security Features | Password protection, HTTPS, 802.1X authentication |
| Maintenance | Clean lens with soft dry cloth |
| Repairability | No user-serviceable parts; contact ACTi support |
Frequently Asked Questions - Q51 ACTi
How do I reset the ACTi Q51 to factory defaults?
Press and hold the reset button on the rear panel for about 10 seconds using a paperclip. The camera will reboot and all settings will be restored to factory defaults, including IP address and login credentials.
What is the default IP address and login information?
ACTi devices typically use a default IP address of 192.168.0.100 with a subnet mask of 255.255.255.0. The default username and password are both admin. It is recommended to change the password on first setup.
Does the Q51 support wireless (WiFi) connection?
No, the ACTi Q51 is designed for wired Ethernet connections using a 10/100 Base-T network cable. Power can be supplied via PoE (Power over Ethernet) or a DC 12V adapter.
How can I access my camera remotely over the internet?
To access the Q51 remotely, you need to configure port forwarding on your router or use a cloud service provided by ACTi. Refer to the networking section of the manual for details on setting up remote access.
Can I use a MicroSD card for local storage?
Yes, the Q51 has a MicroSD card slot that supports recording to local storage. Ensure the card is properly formatted (FAT32 or exFAT) and set up recording rules in the camera's web interface.
Does the camera have night vision?
The Q51 is a day/night camera with automatic IR-cut filter switching. In low-light conditions, it switches to black-and-white mode, but it does not have built-in IR LEDs. For night visibility, use an external IR illuminator.
How do I update the firmware on the Q51?
Download the latest firmware from the ACTi official website. In the camera's web interface, go to Maintenance > Firmware Upgrade, browse to the file, and click upgrade. Do not power off the camera during the update.
Is the ACTi Q51 suitable for outdoor use?
The standard Q51 model is typically designed for indoor use. If you need outdoor surveillance, you may need to install it inside a weatherproof housing. Check the model specifications for the IP rating.
Can I set motion detection alerts?
Yes, the Q51 features motion detection. You can configure detection zones and sensitivity in the web interface, and set up event triggers to send email notifications or record video.
How do I clean and maintain the camera?
Use a soft, dry cloth to gently wipe the lens and housing. Avoid using harsh chemicals or solvents. Always power off the camera before cleaning to prevent damage.
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USER MANUAL Q51 ACTi
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Product information
Brand : ACTi
Model : Q51
Category : Security Camera