| Manufacturer | Axis Communication |
| Manufacturer Part # | 0251-001 |
| Cost Central Item # | 10256446 |
| Product Description | AXIS Network Dome Camera 231D+ - Network camera - PTZ - color - auto iris - optical zoom: 18 x - motorized - 10/100 - AC 24 V |
| Device Type | Network camera - pan / tilt / zoom |
| Approximate Dimensions (WxDxH) | 5.7 in x 5.7 in x 8.9 in |
| Approximate Weight | 4 lbs |
| Localization | United States |
| Camera | Color - NTSC |
| Optical Sensor Type | EXview HAD CCD - 1/4" |
| Minimum Illumination | 0.3 lux - color - 30 IRE |
| Focal Length Control | Motorized zoom |
| Optical Zoom | 18 x |
| Focal Length | 4.1 mm - 73.8 mm |
| Focus Adjustment | Automatic (min distance 1.4 in ) |
| Lens Iris | F/1.4-3.0 - auto iris |
| Panning Range (degree) | -180 to +180 |
| Tilting Range (degree) | -90 to 0 |
| Interfaces | Ethernet 10Base-T/100Base-TX |
| Control Interface | Alarm Inputs Qty : 4 , Alarm Outputs Qty : 4 |
| Digital Zoom | 12 |
| Power | AC 24 V |
| Features | Manual white balance, backlight compensation, manual exposure, sharpness control, auto exposure control, alarm function, auto white balance, brightness control |
| System Requirements | Microsoft Windows 2000 / XP, Microsoft Windows Server 2003 |
| Environmental Parameters (operating) | 41 °F ... 122 °F ; 20 - 80% relative humidity |
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