VA Imaging MARS-1231-46G5C-P 1.1" Color CMOS (Sony IMX253) Camera, 12.3 Megapixels, 4096 x 3000, 47 fps, Global Shutter, C-Mount, 5 GigE Output

5GigE Vision Camera IMX253

The Mars 5GigE lineup features an industrial-grade 5GigE vision camera equipped with a 5GigE connection. This interface is ideal for applications demanding high resolution and/or rapid imaging, especially when cable lengths exceed 5 meters. The Mars series exclusively offers high-resolution global shutter sensors.
This specific model is suitable if your requirements include:
- An industrial-grade camera
- Cable runs up to 100 meters
- Cost-effective and straightforward cable installation
- Single cable connection for both power and data
- Physical dimensions of 62x62x53.4mm
- Utilization of standard 1000mbit Ethernet cables (Cat6 or better)*

*To operate a 10GigE, 5GigE, or 2.5GigE camera network interface, the VA-PCIe4-2.5GP-1 card is necessary.

For additional information, please refer to the manual.

COLOR INDUSTRIAL CAMERA

A color industrial camera employs a Bayer filter array to generate color images. The RGB values for each pixel are computed by analyzing the pixel’s value alongside those of adjacent pixels. This processing results in images that are generally less sharp compared to monochrome cameras.
Because of the RGB filter covering the pixels, each pixel captures approximately 66% fewer photons under white light conditions than a monochrome sensor, making color cameras inherently less sensitive to light. To address this limitation, the following adjustments can be made:

• Enhance illumination intensity
• Raise the sensor gain
• Extend shutter speed or exposure duration
• Choose a sensor with higher light sensitivity
• Opt for a lens with greater light transmission

Color industrial cameras are preferred in scenarios where capturing color details is essential.

PoE Industrial Camera

Power over Ethernet (PoE) technology for GigE cameras enables simultaneous transmission of power and data through a single Ethernet cable. This simplifies wiring and reduces installation time, particularly in setups that do not require hardware triggering or I/O connections. For applications needing I/O functionality, powering the camera via a dedicated I/O connector is recommended. Cameras powered through PoE consume more power and consequently produce additional heat compared to those powered via I/O connectors. Additionally, PoE-enabled GigE cameras are physically larger due to the inclusion of an extra PCB that isolates power from the Ethernet signal and steps down the voltage. This additional hardware increases the cost relative to non-PoE versions. The primary benefit of PoE is the streamlined installation process, as fewer cables are necessary.