| Series of products | |
| Series of products | DR-RFR-020 |
| Product feature | |
| RF Protocol | Comply with ISO 15693 |
| Operating frequency | 13.56MHz |
| Communication protocol | Modbus RTU (RS485) |
| Transmitting power | 0.2W |
| Max power dissipation | 1W |
| Speed of inventory | 20ms / time |
| Read/write distance | ≤2cm;Note:The read/write distance varies according to label types |
| Power supply characteristic | |
| Input voltage | 12~24VDC |
| General data | |
| Communication interface | M12(B-code) |
| Product material | Nickel plated brass+PC |
| Operating temperature | -10℃~65℃ |
| Protection class | IP67 |
| Size (mm) | φ18×80L |