Area camera · CH Series
Hikrobot MV-CH250-90Y1M-NN
- Lead time
- from 5 days
- Warranty
- 36 months
Tasks and place in the range
Compact passive capture at 41.3 fps is the selection case for MV-CH250-90Y1M-NN. A 26.2 MP Gpixel GMAX0505 sensor records 5120 × 5120 Mono 8 frames through a global shutter. The camera brings Micro-BNC CoaXPress and C-mount optics into a 29 mm × 29 mm × 42 mm package with neither fan nor heat sink.
Dense monochrome sampling supports contour checks, alignment, and surface inspection where color channels add no decision input. Because the whole 1.1-inch array is exposed together, features retain their geometry as an indexed component crosses the view. The small passive enclosure is also suitable for multi-view layouts in which several cameras must fit around one part without a large front cross-section.
MV-CH250-90Y1M-NH keeps the 41.3 fps Mono 8 stream and Micro-BNC link but uses a heat sink in a 29 mm × 85 mm × 42 mm body. MV-CH250-90Y1C-NN shares the compact passive package while providing Bayer BG 8 color. MV-CH250-90Y2M-C-NF increases monochrome acquisition to 85 fps in a 40 mm × 40 mm × 66.5 mm fan-cooled housing.
Specifications
| Shutter | global |
| Sensor model | Gpixel GMAX0505 |
| Nominal optical sensor format | 1.1″ |
| Sensor resolution | 5120×5120 px |
| Maximum frame rate | 41.3 fps @ Mono8, resolution 5120×5120 px |
| Color mode | mono |
| Lens mount | C-mount |
| Data interface | CoaXPress |
| Sensor technology | CMOS |
| Pixel size | 2.5×2.5 µm |
| Dynamic range | 63 dB |
| Signal-to-noise ratio | 36 dB |
| Exposure time | 3…8 µs @ ultra-short exposure mode; 9…10000000 µs @ standard exposure mode |
| Auto exposure | Auto, Off, Once |
| Linear gain factor | 1…5 |
| Pixel format | Mono8, Mono10, Mono12 |
| Binning | 1x1, 1x2, 1x4, 2x1, 2x2, 2x4, 4x1, 4x2, 4x4 |
| Decimation | 1x1, 1x2, 1x4, 2x1, 2x2, 2x4, 4x1, 4x2, 4x4 |
| Data interface connector | Micro-BNC |
| Protocol compatibility | CoaXPress, GenICam |
| Third party software protocol | CoaXPress |
| Client software | MVS |
| Operating systems | Windows 7 (32/64-bit), Windows 10 (32/64-bit), Windows 11 (64-bit), Linux (32/64-bit) |
| Digital I/O lines | 1 input, opto-isolated, line 0; 1 output, opto-isolated, line 1; 1 bidirectional line, non-isolated, line 2 |
| Digital input count | 1 |
| Digital output count | 1 |
| Digital I/O connector | P7 6-pin |
| Power supply | 9…24 V |
| Power delivery | external power supply, PoCXP |
| Power consumption | 3.9 W (typical) @ DC, supply voltage 12 V |
| Ingress protection | IP40 @ with lens and cables properly installed |
| Working temperature | 0…40 °C (without heat sink) |
| Storage temperature | -30…80 °C (without heat sink) |
| Humidity | 20…95 % @ non-condensing |
| Dimensions | 29×29×42 mm (without heat sink) |
| Weight | 74.5 g (approx.; without heat sink) |
| Certification | CE, RoHS, KC |
| PoCXP support | yes |
| Reverse image | horizontal, vertical |
Selection and applications
Compact contour inspection. Multi-view monochrome imaging. Moving alignment mark capture.
Minimum kit: The basic imaging chain is the camera, a C-mount lens for the 1.1-inch sensor, a Micro-BNC CoaXPress cable and host interface, plus the camera power connection for the station.
Nearby in the range: MV-CH250-90Y1M-NH — Select it for the same monochrome rate with a heat sink and longer housing; MV-CH250-90Y1C-NN — Select it for Bayer BG 8 color in the same compact passive body; MV-CH250-90Y2M-C-NF — Select it when monochrome Micro-BNC capture must increase to 85 fps.
Cables and accessories for this model
Compatibility per manufacturer data.
- Data cables
- CoaXPress
- Power
- Power
- Mounting
- Camera mounts
FAQ
What frame and pixel format come from MV-CH250-90Y1M-NN?
The output is 5120 × 5120 Mono 8 at up to 41.3 fps. A Gpixel GMAX0505 supplies 26.2 MP with a 2.5 µm pixel pitch and global shutter, yielding a square monochrome frame for feature analysis.
Why use the Y1M-NN for a compact multi-camera layout?
Its body measures 29 mm × 29 mm × 42 mm and contains neither a fan nor a heat sink. The narrow cross-section allows the 41.3 fps C-mount camera to be arranged close to other viewing axes where mechanical clearance is limited.
How is the monochrome stream connected to the host?
The specified data path is CoaXPress through a Micro-BNC interface. It carries the 5120 × 5120 Mono 8 stream at up to 41.3 fps, while the related MV-CH250-90XM-C-NN uses a DIN CoaXPress connection.
What lens mount covers the GMAX0505 in this camera?
The lens interface is C-mount and the sensor size is 1.1 inch. Select optics with an image circle covering that format and resolving performance appropriate for 2.5 µm pixels across the full square image.
What changes between the compact mono and color Y1 variants?
MV-CH250-90Y1M-NN outputs Mono 8, while MV-CH250-90Y1C-NN outputs Bayer BG 8 color. Both list 5120 × 5120 at 41.3 fps, Micro-BNC CoaXPress, C-mount, and a 29 mm × 29 mm × 42 mm passive body.