Area camera · CH Series
Hikrobot MV-CH250-90VM
- Lead time
- from 5 days
- Warranty
- 36 months
Where this model fits
Thirty full monochrome frames per second from a compact square sensor define MV-CH250-90VM. Its dual USB 3.0 interface transports 5120 × 5120 Mono 8 images from the global-shutter Gpixel GMAX0505. The 26.2 MP, 1.1-inch sensor has 2.5 µm pixels, and the complete C-mount camera fits a 29 mm × 44 mm × 59 mm body.
Monochrome edge detection, dimensional measurement, and surface inspection can use the 30 fps stream on moving or indexed parts. UltraShort exposure begins at 1 μs, the shortest listed setting among the 26.2 MP USB variants, and standard exposure extends to 10 sec. The dual ports can supply 5 V DC for the typical 4.8 W load, while the P7 connection provides trigger input, output, and bidirectional I/O.
MV-CH250-90VC is the direct color counterpart, retaining 30 fps and dual USB 3.0 but starting UltraShort exposure at 2 μs and drawing 5.5 W at 5 V DC. MV-CH250-90UM V4.0 provides monochrome output through a single USB 3.0 link at 14 fps and uses IP30. MV-CH250-90TM-C-NF moves to 10 Gigabit Ethernet and 41.5 fps in a fan-cooled C-mount housing.
Specifications
| Shutter | global |
| Sensor model | Gpixel GMAX0505 |
| Nominal optical sensor format | 1.1″ |
| Sensor resolution | 5120×5120 px |
| Maximum frame rate | 30 fps @ Mono8, resolution 5120×5120 px |
| Color mode | mono |
| Lens mount | C-mount |
| Data interface | USB 3.0 |
| Sensor technology | CMOS |
| Pixel size | 2.5×2.5 µm |
| Dynamic range | 65 dB |
| Signal-to-noise ratio | 40 dB |
| Exposure time | 1…8 µs @ ultra-short exposure mode; 9…10000000 µs @ standard exposure mode |
| Auto exposure | Off, Once, Continuous |
| Linear gain factor | 2…5 |
| Pixel format | Mono8, Mono10, Mono10Packed, Mono12, Mono12Packed |
| Binning | 1x1, 2x2, 4x4 |
| Decimation | 1x1, 2x2, 4x4 |
| USB 2.0 compatibility | yes |
| Protocol compatibility | GenICam |
| Client software | MVS |
| Operating systems | Windows XP (32/64-bit), Windows 7 (32/64-bit), Windows 10 (32/64-bit), Windows 11 (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, USB |
| Power consumption | 4.8 W (typical) @ DC, dual USB 3.0, supply voltage 5 V |
| Ingress protection | IP40 |
| Working temperature | -10…40 °C |
| Storage temperature | -30…80 °C |
| Humidity | 20…95 % @ non-condensing |
| Dimensions | 29×44×59 mm |
| Weight | 100 g (approx.) |
| Certification | CE, RoHS, KC |
| Port inventory | USB 3.0 ×2 (data) |
| Reverse image | horizontal, vertical |
Documents
Selection and applications
Fast monochrome edge detection. Moving-part dimensional capture. Compact surface-contrast imaging.
Minimum kit: Use the camera, a C-mount lens that covers the 1.1-inch sensor, two USB 3.0 host cables, and either USB-supplied power or an external 9–24 V DC source.
Nearby in the range: MV-CH250-90VC — Select it when color output is needed at the same 30 fps dual-USB rate; MV-CH250-90UM V4.0 — Select it for a single USB 3.0 link and 14 fps Mono 8 output; MV-CH250-90TM-C-NF — Select it for C-mount monochrome imaging at 41.5 fps over 10 Gigabit Ethernet.
Cables and accessories for this model
Compatibility per manufacturer data.
- Data cables
- USB 3.0
- I/O & power cables
- Hirose 6-pin IO
- Power
- Power
- Mounting
- Camera mounts
FAQ
How fast is full-resolution Mono 8 capture on MV-CH250-90VM?
The camera delivers 5120 × 5120 Mono 8 at up to 30 fps through dual USB 3.0. Its Gpixel GMAX0505 has a global shutter and 2.5 µm pixels, supporting dense monochrome capture without sequential line exposure.
What is the shortest exposure available on the 90VM?
UltraShort exposure runs from 1 μs to 8 μs, followed by standard exposure from 9 μs to 10 sec. The 1 μs lower limit and global shutter support strobed images of rapidly moving features when sufficient light is available.
How are data and power divided across dual USB 3.0?
The camera uses dual USB 3.0 for its image path, with USB 2.0 operation also supported. The two USB 3.0 interfaces can provide 5 V DC; typical camera draw under that arrangement is 4.8 W. External 9–24 V DC input is also listed.
What lens connection is used for the square monochrome frame?
MV-CH250-90VM uses C-mount optics over a 1.1-inch sensor. The lens image circle should cover that sensor and its resolving capability should match the 2.5 µm pitch across the 5120 × 5120 active array.
How is MV-CH250-90VM rated for a machine enclosure?
With the lens and wiring correctly fitted, the camera is rated IP40. Working temperature is -10 °C to 40 °C and humidity is 20% RH to 95% RH without condensation. The 100 g body is 29 mm × 44 mm × 59 mm.