CCTV-233 - Security Camera Steren - Free user manual and instructions
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| Product Type | Security Camera |
| Brand | Steren |
| Model | CCTV-233 |
| Video Format | Analog CVBS |
| Image Sensor | 1/3-inch CMOS |
| Resolution | 700 TVL (HD analog) |
| Minimum Illumination | 0.1 Lux (F1.2) |
| Lens | Fixed 3.6mm, F1.2 |
| IR LEDs | 24 units, 20m range |
| Weatherproof Rating | IP66 |
| Housing Material | Die-cast aluminum |
| Power Supply | DC 12V, 500mA |
| Power Consumption | 4W (max) |
| Video Output | BNC connector |
| Sync System | Internal |
| Signal-to-Noise Ratio | Greater than 48dB |
| Operating Temperature | -10°C to +50°C |
| Storage Temperature | -20°C to +60°C |
| Dimensions (W x D x H) | 150 x 60 x 60 mm |
| Weight | 400 g |
| Mounting | Included bracket with screws |
| Maintenance | Clean outer housing with damp cloth; wipe lens with soft optical cloth |
| Safety | Use certified 12V DC power source; disconnect before cleaning |
| Repairability | No user-serviceable parts; contact Steren service center |
Frequently Asked Questions - CCTV-233 Steren
What power supply does the Steren CCTV-233 require?
The camera operates on 12V DC with a typical current draw of 500mA. Use the included adapter or a certified CCTV power supply to avoid damage.
Is the CCTV-233 suitable for outdoor use?
Yes, the camera has an IP66 weatherproof rating, meaning it is protected against rain and dust. It can be installed outdoors under eaves or on walls.
What is the night vision range?
With 24 infrared LEDs, the camera provides effective monochrome imaging at distances up to 20 meters in pitch‑dark conditions.
How do I connect the CCTV-233 to a DVR?
Connect the camera’s BNC video output to the DVR's camera input using a coaxial cable. Then connect the DC 12V power plug. For longer runs, use a dedicated video power combo cable.
Can I use this camera with a Wi-Fi or IP system?
No, the CCTV-233 is an analog security camera that outputs CVBS video. It requires a DVR with BNC inputs or a video capture card, not an IP network.
What is the video resolution quality?
The camera delivers 700 TVL (TV lines) of horizontal resolution, which is a high definition analog signal suitable for identifying persons and details.
How should I clean the camera lens?
Use a soft, lint‑free optical cloth to gently wipe the lens. Avoid abrasive cleaners. For the outer housing, a damp cloth with mild soap is safe. Always disconnect power first.
Does the CCTV-233 include a mounting bracket?
Yes, the package includes a wall‑mounting bracket and screws. The bracket allows tilting and rotating the camera to the desired viewing angle.
What is the field of view?
With the standard 3.6mm fixed lens, the camera has a horizontal field of view of approximately 70 degrees, ideal for hallways and entrances.
Can I adjust the camera angle after installation?
Yes, the bracket is adjustable for pan and tilt. Loosen the knobs, set the direction, and re‑tighten them. The IR LEDs work best when the camera is aimed straight ahead.
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USER MANUAL CCTV-233 Steren
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Product information
Brand : Steren
Model : CCTV-233
Category : Security Camera