V7C
The V7C is the OLED CCD variant of the V series — a red-light CCD with a small display that shows the scan verdict inline, for counters where the result must be visible without the operator reaching for the terminal.
Key specifications
| Function | CCD capture with on-device display of the scan verdict |
|---|---|
| Scan engine | 1,500-pixel linear CCD, red illumination (family standard) |
| Display | OLED screen — result and config view on unit |
| Symbologies | EAN/UPC, Code 39/93/128, GS1-128, ITF-14, Codabar, China Post codes |
| Precision | 4 mil minimum element width class |
| Read range | 0–80 cm class (family-class value) |
| Host interfaces | USB HID / CDC, RS232 |
| Target applications | Counters that need in-hand verdicts, kiosk rescues, coupon desks |
Full specification
| Parameter | Value | Note |
|---|---|---|
| Product family | EMS Biometric V-series OLED CCD | Display variant |
| Capture sensor | 1,500-pixel CCD line | Family-standard; exact pitch in datasheet |
| Display | OLED | In-unit result and menu views |
| Resolution | 4 mil class | Per-model in datasheet |
| Symbologies | EAN/UPC, Code 39/93/128, GS1-128, ITF-14, Codabar, China Post codes | Dense 1D set |
| Read range | 0–80 cm class | Family-class; per-model curve on request |
| Host interfaces | USB + RS232 | Both standard |
| Operating temperature | Indoor commercial class | See W-series for industrial range |
| Supply terms | MOQ 1 pc · sample 1–3 days · production 10–25 days (under 5,000 pcs) | EMS standard terms |
| Warranty | 2 years | From first unit |
Family-class values shown — exact per-model figures in the datasheet; the FAE team verifies display-flow fit within 48h.
The verdict at the assistant's hand, not the terminal.
Unmanned store assistants carry the job in their hands: one hand holds the return item, the other the scanner, and the terminal sits behind the desk somewhere. The V7C puts the scan verdict on the unit's own OLED screen, so the assistant reads it in-hand and stays with the customer instead of turning around:
- In-hand verdicts in one motion — the OLED shows accepted or rejected on the unit, which for a return desk is the difference between "this came back with the right label" and "walk to the PC to find out".
- CCD reads the wardrobes of retail — scuffed price labels and coupons passed back and forth across the counter read at the 4 mil class, the layout most reprints carry.
- Config view without the PC — the same display lets the store lead check the configuration profile mid-shift; no configuration computer to start up at 6am.
V7C FAQs
The unit shows the verdict state (accepted / rejected) and the decode result; menu views for configuration are also on the display, all of it covered in the datasheet and demo in the free SDK.
The display is a small, low-power unit mounted in the same housing family — the datasheet lists mass and dimensions; the practical difference on a counter shift is minimal.
The display vocabulary is part of the configurable firmware set; the 48h FAE line confirms your language set against the current firmware revision before ordering volume.
Let an engineer verify your V7C counters.
Send your return flow and label stock — get a verdict-flow fit check, updated datasheet and sample offer within 48h.
