ReadCell
ReadCell VS420-DPE general-purpose DPM handheld
The DPM optics and lighting of the ReadCell VS320-DPE in a lighter general-purpose housing. 147 g, corded, with RS232, USB HID or USB COM to the host.
DPM reading at the bench
For workstations that read marked parts but do not need the industrial housing. Field of view and depth of field are the same as on the ReadCell VS320-DPE.
- Global shutter monochrome sensor, 1280 × 1024 at 60 fps
- Direct white light, diffuse red and blue light
- Red cross-hair laser aimer
- Dual-core high-performance processor with an in-house decoding algorithm
- RS232, USB HID or USB COM, by hardware version
- Ergonomic design, 147 g
Used in
Specifications
From the ReadCell VS420-DPE datasheet, revision D.
| Image sensor | Global shutter CMOS, monochrome |
|---|---|
| Resolution | 1280 × 1024 |
| Frame rate | 60 fps |
| Field of view | 29° × 23° (typical) |
| Focus | Fixed |
| Illumination | Direct white; diffuse red and blue |
| Aimer | Red cross-hair laser |
| 1D | Codabar, Code 39, Interleaved 2 of 5, NEC 2 of 5, Code 93, Straight 2 of 5 Industrial, Straight 2 of 5 IATA, Matrix 2 of 5, Code 11, Code 128, GS1-128, UPC-A, UPC-E0, UPC-E1, EAN/JAN-13, EAN/JAN-8, MSI, GS1 DataBar Omnidirectional, GS1 DataBar Limited, GS1 DataBar Expanded, China Post (Hong Kong 2 of 5), Korea Post |
|---|---|
| 2D and stacked | QR Code, Data Matrix, PDF417, MicroPDF417, Aztec, MaxiCode, Han Xin, GS1 Composite, Codablock A, Codablock F |
| Code 128, 7 mil | 20–100 mm |
|---|---|
| Code 128, 13 mil | Up to 140 mm (near limit set by field of view) |
| Data Matrix, 3 mil | 25–50 mm |
| Data Matrix, 5 mil | 15–90 mm |
| QR Code, 3 mil | 25–45 mm |
| QR Code, 5 mil | 20–80 mm |
Test conditions: 25 °C, ambient light 200–300 lux, grade-A test codes.
| Interfaces | RS232 · USB HID · USB COM (by hardware version) |
|---|---|
| Trigger | Button or continuous |
| Configuration software | IDManager |
| Power supply | 5 VDC ±5% |
|---|---|
| Current, typical | 450 mA operating · 120 mA standby |
| Dimensions | 163.06 × 69.45 × 106.23 mm |
| Weight | 147 g |
| Housing | High-performance plastic |
| Protection | IP54 with cable connected |
| Drop | 1.2 m to concrete |
| Operating temperature | −10 to 50 °C |
| Storage temperature | −20 to 70 °C |
| Humidity | 5% to 85% RH, non-condensing |
| Ambient light | 0 to 100,000 lux |
Files
The datasheet downloads directly. The other files we send by email on request.
VS420-DPE questions
VS420-DPE or VS320-DPE?
Both read the same: 29° × 23° field of view, the same depth of field and the same lighting. The ReadCell VS320-DPE has the industrial housing (1.8 m drop, IP64) and an Ethernet version with PLC protocols. The VS420-DPE is lighter at 147 g, with a 1.2 m drop rating and IP54.
Which interface should I order?
RS232, USB HID or USB COM. Each is a separate hardware version, so tell us which one when you order.
Is there a cordless version?
Yes, the ReadCell VS422-DPE, with Bluetooth 4.2 or 2.4 GHz via its cradle.
Can it carry our brand?
Yes. See OEM and private label for the options; MOQ is quoted per project.
Quote a ReadCell VS420-DPE.
Tell us the quantity, the interface and the parts you read.