As a China OEM 2D Barcode Reader manufacturer and 2D Barcode scan Engine Wholesaler,Topqrscan's 2D Barcode Scanning has good performance for reading most 1D & 2D barcodes from LCD screen, paper, ticket etc.
Specification
✔️1D&2D barcode (QR,DM etc)
✔️Automatic reading & Command trigger
✔️Two versions of decoder for choose
Connection
TTL-232
USB ✹
RS232
Certificate
CE、FCC、RoHS
Low power consumption
Super fast barcode reading
Windows, Linux, Android, Raspberry PI, Arduino
Application : POS, Locker, Handheld device, Self-service terminal
(✹Optional)
The TQS217 has good performance for reading most 1D & 2D barcodes from LCD screen, paper, ticket etc., such as QR code, PDF417 code, Data Matrix etc. It can also read poor printed 1D/ 2D bar codes, bar codes on low brightness LCD screen, as well as on-screen bar codes even if it is covered with protective film.
With its cost-effective price and different decoder board designs, TQS217 is ideal for devices like POS, PDA, or other kinds of portable devices, and kiosk terminals.
We provide 3D-Drawing, integration Guide which support your easy and quick integration work with your terminals. Contact our sales people to get the full documents.
unit: mm
To facilitate our customer integration, we provide Screws, Flat cables, Connectors, USB/RS232 EVK (We also call it development kit board) and their schematic. But they are all optional, you can tell our sales people do you need them or not when you place order.
For example, we can control the scanner's read/illumination... by sending commands to the scanner. We provide a detailed introduction to let you know how to do the command control. Ask our people to get full documents.
| Scanning performance | ||
| Image sensor | 640H*480V | |
| Lighting | White LED | |
| Focus | Red LED (625 nm) | |
| Reading Code | 2D |
PDF417, Data Matrix, QR Code , Micro QR Code |
| 1D |
Code 128, EAN-13, EAN-8, Code 39, UPC-A, UPC-E, Codabar, ITF-6, ITF-14, ISBN,Code 93,UCC/EAN-128, GS1Databar, Code 11, Standard 25, ISSN, Plessey, MSI-Plessey,AIM 128 etc. |
|
| Reading accuracy | ≥3 mil (Code 128) | |
| Typical Depth of Field | EAN-13(13 mil) | 50 mm-260mm |
| Code 39(5mil) | 50 mm-115mm | |
| QR Code (15 mil) | 30 mm-170mm | |
| Barcode sensitivity | Pitch | ±60°(QR 30mil) |
| Tilt | 360° | |
| Skew | ±60°(QR 30mil) | |
| View angle | Level 42°, vertical 31.5° | |
| Symbol Contrast | ≥20% (Code 128) | |
| Mechanical/Electrical parameters | ||
| Communication interface | TTL-232,USB 1.1 | |
| Appearance Size (mm) | Camera: 21.6(L)*7.6(W)*8.1(H) | |
| RT217 Separate Decoder: 35.2(W)×35.0(D)×4.3(H) | ||
| RT217A Integrated Decoder: 35.2(W)×29.0(D)×11.0(H) | ||
| Weight | 6.5g | |
| Working voltage | 3.3 VDC | |
| Rated power consumption | 720 mW (Typical value) | |
| Current @3.3 VDC | Working current | 218 mA (typical), 234 mA (maximum) |
| Standby current | 52.8 mA | |
| Environmental parameters | ||
| Working temperature | -20℃ ~ +60℃ | |
| Storage temperature | -40℃ ~ +70℃ | |
| Relative humidity | 5%~95% (no condensation) | |
WANG