Area camera · CU Series
Hikrobot MV-CU020-90GM
- Lead time
- from 5 days
- Warranty
- 36 months
Wide-format monochrome global-shutter capture
A 2048 × 1200 Mono 8 frame gives MV-CU020-90GM a wide 2.5 MP inspection format. Its 1/1.7-inch GMAX4002 CMOS sensor uses 4 µm pixels and a global shutter, reaching 49 fps through 1000 Mbit/s Gigabit Ethernet. The imaging controls span 4 µs to 10 sec exposure and 0–11.1 dB gain, with 66.9 dB dynamic range.
The wide grid suits monochrome edge, profile and alignment checks across moving components. Global exposure maintains geometry, and the 4 µs lower exposure setting supports blur control with adequate illumination. Optional PoE can power the camera through the network route; the 6-pin P7 connector offers one isolated input, one isolated output and one bidirectional non-isolated I/O for synchronisation.
MV-CU020-90UC keeps the GMAX4002, 2048 × 1200 grid and 4 µm pitch but switches to color USB 3.0 at 150.2 fps. MV-CU020-80GM uses a smaller 1/2.6-inch SC235 sensor at 1600 × 1200 and 53.5 fps. MV-CU020-19GM V3.0 provides 1920 × 1080 Mono 8 at 56 fps with rolling shutter and WDR. Pick 90GM for global-shutter Mono, the 1/1.7-inch format and GigE.
Available versions
One device, different revisions. We ship the current one by default; if a specific revision is already installed on your line, name it in the request and we will match it.
| Part number | PN | Version | |
|---|---|---|---|
| MV-CU020-90GM | 306302208 | — | |
| MV-CU020-90GM V2.0 | 306303563 | V2.0 |
Specifications
| Product type | 2.5 MP GigE Area Scan Camera |
| Sensor type | CMOS, global shutter |
| Sensor model | GMAX4002 |
| Sensor format | 1/1.7″ |
| Resolution | 2048 × 1200 |
| Pixel size | 4 μm × 4 μm |
| Maximum frame rate | 49 fps @ 2048 × 1200 Mono 8 |
| Mono color | Mono |
| Dynamic range | 66.9 dB |
| Exposure time | 4 μs to 10 sec |
| Gain | 0 dB to 11.1 dB |
| Data interface | Gigabit Ethernet (1000 Mbit/s), compatible with Fast Ethernet (100 Mbit/s) |
| Digital I/O | 6-pin P7 connector provides power and I/O, including opto -isolated input × 1 (Line 0), opto-isolated output × 1 (Line 1), bi-directional non-isolated I/O × 1 (Line 2). |
| Lens mount | C-mount |
| Power supply | 9 VDC to 24 VDC, PoE is optional |
| Power consumption | Typ. 1.9 W @ 12 VDC |
| Ingress protection | IP30 (under proper lens installation and wiring) |
| Operating temperature | 0 °C to 50 °C (32 °F to 122 °F) |
| Storage temperature | –30 °C to 80 °C (–22 °F to 176 °F) |
| Humidity | 20% RH to 95% RH (no condensation) |
| Dimensions | 29 mm × 29 mm × 42 mm (1.1″ × 1.1″ × 1.7″) |
| Weight | Approx. 100 g (0.2 lb.) |
| Certification | CE-EMC, KC, UL |
| Compatibility | GigE Vision V2.0, GenICam |
Engineering data for this model
Calculated by the MVisionPro engineering tools from the passport data of this model for typical tasks. The figures are estimates for preliminary selection.
Engineering conclusion: 20 mm at 300 mm WD gives a 114.69 mm field, so a 100 mm object fits geometrically. The confirmed mode 2048 × 1200 px · 49 fps · Mono8 gives a raw stream of 0.963 Gbit/s over GigE, which fits one link.
Note: Spatial sampling is an engineering estimate; confirm measurement performance by calibration and verify the selected lens installation.
Field of view with a standard lens
| Task | Standard lens | Field of view at the task distance | Distance for the exact field |
|---|---|---|---|
| 100 mm object at 300 mm | 20 mm | 114.69 mm | 264.14 mm |
| 200 mm object at 500 mm | 18 mm | 219.36 mm | 457.45 mm |
Resolution on the object
| Field of view | Sampling density | Object pixel | Minimum defect (5 px) |
|---|---|---|---|
| 114.69 mm | 20.48 px/mm | 48.83 µm/px | 0.2441 mm |
| 219.36 mm | 10.24 px/mm | 97.66 µm/px | 0.4883 mm |
Depth of field and motion
| Field of view | Depth of field | Exposure limit (1 px blur) |
|---|---|---|
| 114.69 mm | 10.32 mm at f/4 | 97.7 µs at 500 mm/s |
| 219.36 mm | 39.71 mm at f/4 | 97.7 µs at 1000 mm/s |
Data stream by interface
| Confirmed mode | Passport condition | Interface | Raw stream per camera |
|---|---|---|---|
| 2048 × 1200 px · 49 fps · Mono8 | 49 fps @ 2048 × 1200 Mono 8 | GigE | 0.963 Gbit/s |
Compatible lenses and cables
| Type | Model | What was checked |
|---|---|---|
| Lens | MVL-KF1228M-12MP | Mount, sensor coverage and the optical task of the scenario |
| Lens | MVL-KF1628M-12MP | Mount, sensor coverage and the optical task of the scenario |
| Lens | MVL-KF1628M-12MPE | Mount, sensor coverage and the optical task of the scenario |
| Lens | MVL-MF1228M-10MPE | Mount, sensor coverage and the optical task of the scenario |
| Lens | MVL-MF1228M-8MP | Mount, sensor coverage and the optical task of the scenario |
| Cable | MV-ACC-01-1101-5m | Data role, interface family, connector path and 5 m length |
| Cable | MV-ACG-RJ45s(up)-RJ45-HF-5m | Data role, interface family, connector path and 5 m length |
| Cable | MV-ACG-RJ45s(up)-RJ45-ST-5m | Data role, interface family, connector path and 5 m length |
| Cable | MV-ACG-RJ45s-RJ45-HF-5m | Data role, interface family, connector path and 5 m length |
How these figures were calculated
- Assumption: Thin-lens approximation; working distance is measured from the principal plane.
- Assumption: The primary optical calculation uses the sensor width and field-of-view width.
- Assumption: The standard focal length is selected downward and its actual field of view is checked.
- Assumption: Object-space resolution is calculated independently for each requested axis.
- Assumption: Motion speed is constant along the selected motion axis.
- Assumption: Depth of field uses a two-pixel circle of confusion.
- Assumption: Stream bandwidth uses the confirmed wire bits per pixel before protocol overhead.
- Assumption: A selected camera is checked only against its passport interface profile.
- Warning: The passport frame rate is tied to the stated mode conditions.
Engineering tools
Configure a kit · Check interface · Calculate optics for this camera
Selection and applications
Wide monochrome profile inspection. Global-shutter edge measurement. Low-exposure GigE capture.
Minimum kit: Use a C-mount lens covering the 1/1.7-inch sensor, a Gigabit Ethernet cable, and either optional PoE or a 9–24 V DC supply.
Nearby in the range: MV-CU020-90UC — Choose it for color 2048 × 1200 output at 150.2 fps through USB 3.0.; MV-CU020-80GM — Choose it for 1600 × 1200 Mono 8 at 53.5 fps on a smaller 1/2.6-inch sensor.; MV-CU020-19GM V3.0 — Choose it for 1920 × 1080 Mono 8, 56 fps and documented WDR..
Cables and accessories for this model
Compatibility per manufacturer data.
- Data cables
- GigE
- I/O & power cables
- Hirose 6-pin IO
- Power
- Power
- Mounting
- Camera mounts
FAQ
What inspection geometry does the 2048 × 1200 output support?
The GMAX4002 produces a wide 2048 × 1200 Mono 8 image with 4 µm pixels. This directly serves edge, profile and alignment analysis across a broad image width when color information is not needed for the decision.
How does MV-CU020-90GM capture moving components at full frame?
Its CMOS sensor uses a global shutter and reaches 49 fps at full resolution. Exposure can be shortened to 4 µs under sufficient illumination, while the complete range extends to 10 sec for slower or stationary acquisition.
What lens coverage is required for the GMAX4002 sensor?
A C-mount lens must cover the 1/1.7-inch sensor and resolve the chosen object detail across 2048 × 1200. The 4 µm pixel pitch and required scene coverage form the basis for magnification and focal-length selection.
Can 90GM combine its power and GigE data connection?
PoE is optional, and the camera also accepts 9–24 V DC. Typical draw is 1.9 W at 12 V DC. Data uses 1000 Mbit/s Gigabit Ethernet, with 100 Mbit/s Fast Ethernet operation also listed.
What integration limits accompany the 29 mm square housing?
The body measures 29 mm × 29 mm × 42 mm, weighs about 100 g and is IP30 with proper lens installation and wiring. Operation is specified from 0 °C to 50 °C at 20–95% RH without condensation.