Ultra-compact smart code reader with liquid lens, equipped with deep learning algorithms Automatic focusing and decoding speeds are both at millisecond levels, offering a highly cost-effective decoding solution.
1. Reading Parameters — DM8700 Manual Focus Series (P2)
| Focal length (mm) | Working distance (mm) | Horizontal (mm) | Vertical (mm) | 1D pixel accuracy | 2D pixel accuracy |
|---|---|---|---|---|---|
| 6 | 30 | 20 | 17 | 0.019 | 0.031 |
| 50 | 33 | 28 | 0.031 | 0.052 | |
| 100 | 67 | 56 | 0.063 | 0.105 | |
| 150 | 100 | 85 | 0.094 | 0.156 | |
| 200 | 134 | 113 | 0.126 | 0.209 | |
| 300 | 201 | 170 | 0.188 | 0.314 |
2. Reading Parameters — DM8700 Liquid Focus Series (P2)
| Focal length (mm) | Working distance (mm) | Horizontal (mm) | Vertical (mm) | 1D pixel accuracy | 2D pixel accuracy |
|---|---|---|---|---|---|
| 6 | 40 | 23 | 20 | 0.022 | 0.036 |
| 100 | 58 | 50 | 0.054 | 0.091 | |
| 150 | 87 | 73 | 0.082 | 0.136 | |
| 200 | 116 | 98 | 0.109 | 0.181 | |
| 300 | 173 | 147 | 0.162 | 0.270 | |
| 16 | 100 | 22 | 18 | 0.021 | 0.034 |
| 200 | 43 | 37 | 0.040 | 0.067 | |
| 300 | 65 | 55 | 0.061 | 0.102 | |
| 400 | 87 | 73 | 0.082 | 0.136 |
3. Technical Specifications (P2)
| Model | DM8700 Liquid Focus Series | DM8700 Manual Focus Series |
|---|---|---|
| Resolution (H×V) | 1288 × 1088 | |
| Frame rate (fps) | 60 | |
| Colors/black & white | Black & white | |
| Shutter | Global | |
| Exposure time | 20 μm ~ 1 sec | |
| Pixel size | 2.7 μm × 2.7 μm | |
| Target size | 1/4" | |
| Focusing method | Liquid focusing | Manual focus |
| Focal length | 6mm, 16mm | 6mm |
| Reading distance | 40-300mm (@6mm) 100-400mm (@16mm) | 30-300mm |
| Barcode types | 1D barcodes: Code 39, Code93, Code128, EAN-8, EAN-13, Interleaved 2 of 5, UPC, Pharmacode 2D barcodes: Micro QR, QR code, DataMatrix Stacked barcodes: PDF417 | |
| Structure | ||
| Position indicator | Two green dots indicate the center of the scanning position. | |
| Status indicator | 3 status LEDs and a buzzer | |
| Polarizer | Provides optional polarization | |
| Light source | Provides optional red/white light source | |
| Communication control & electrical parameters | ||
| Input control | Two-channel optocoupler isolated inputs, supporting NPN and PNP types | |
| Output control | Three non-isolated outputs | |
| Communication protocol | TCP Server, TCP Client, ModBus TCP, ModBus RTU, Profinet, Ethernet/IP, MELSEC/SLMP, Fins, Serial | |
| Communication interface | RS232, Ethernet | |
| Power input | 24 VDC | |
| Power consumption | 5W | |
| Dimensions & environmental parameters | ||
| Outer dimensions | 47 × 25 × 43 mm | |
| Weight | About 110 g | |
| Working temperature | 0~45 °C | |
| Storage temperature | -20~70 °C | |
| Humidity | 5%~95% RH (non-condensing) | |
| Protection level | IP67 | |
Note: The reading parameters are based on the standard test data from Tipcode.
4. Product Selection Catalog (P3)
| Product model | Light | Focal length | Polarization | Pixels | Focusing method |
|---|---|---|---|---|---|
| DM8700-100-000 | White | 6mm | Non-polarized | 1.4MP (1288*1088) | Manual |
| DM8700-100-001 | Red | 6mm | Non-polarized | 1.4MP (1288*1088) | Manual |
| DM8700-100-002 | Red | 6mm | Polarized | 1.4MP (1288*1088) | Manual |
| DM8700-100-003 | White | 6mm | Polarized | 1.4MP (1288*1088) | Manual |
| DM8700-100-030 | White | 6mm | Non-polarized | 1.4MP (1288*1088) | Liquid |
| DM8700-100-031 | Red | 6mm | Non-polarized | 1.4MP (1288*1088) | Liquid |
| DM8700-100-032 | Red | 6mm | Polarized | 1.4MP (1288*1088) | Liquid |
| DM8700-100-033 | White | 6mm | Polarized | 1.4MP (1288*1088) | Liquid |
| DM8700-103-030 | White | 16mm | Non-polarized | 1.4MP (1288*1088) | Liquid |
| DM8700-103-031 | Red | 16mm | Non-polarized | 1.4MP (1288*1088) | Liquid |
| DM8700-103-032 | Red | 16mm | Polarized | 1.4MP (1288*1088) | Liquid |
| DM8700-103-033 | White | 16mm | Polarized | 1.4MP (1288*1088) | Liquid |
5. Accessory Series (P3)
| Model | Type |
|---|---|
| M12-17PIN-PC-3M | 3m Ethernet/serial port cable |
| M12-17PIN-PC-5M | 5m Ethernet/serial port cable |
| M12-17PIN-PC-10M | 10m Ethernet/serial port cable |
| DM08DH | DM8700 diffuser |
| DM08HM | DM8700 magnifying glass (suitable for 16mm) |
| DM8700 mounting bracket | Mounting bracket |
| 24V/60W desktop power adapter | Adapter |
6. Accessories (P3)
| Cable | Power source | Magnifying glass | L-shape mounting bracket | Diffuser |
|---|---|---|---|---|
| M12-17PIN connection cable | 24V power adapter | DM8700 magnifying glass | L-shape mounting bracket + screws | Diffuser |