The UDL500 RFID reader/writer is especially suited for the retail and logistics market for long range identification and high volume bulk reading of passive UHF transponders. The compact device has integrated antennas.
ISO 18000-6C and EPC transponder protocols are supported. Firmware can easily be flashed. This ensures that your investment will be long lasting and makes future innovations easy. Gate and other multiple reading applications can be easily achieved with the addiitional DCU1 Data Control Unit.
| Dimensions (mm): | 640 x 280 x 75 |
| Housing: | ABS/PMMA, silver |
| Protection Class: | IP 65 |
| Operating Temperature: | -20 °C … +70 °C |
| Storing Temperature: | -40 °C ... +85 °C |
| Relative Humidity: | 5 % … 95 % non-condensing |
| Power Supply: | 10 … 30 V/DC |
| Power Consumption: |
10 W (operation) 2 W (standby) |
| Operating Frequency: | 865-868 MHz (EU) or 902-928 MHz (USA) |
| Reading/Writing Range: | up to 5 m, depending on type of transponder and environmental conditions |
| Radiated Transmit Power: | 2 W E.R.P. (ETSI EN 302 208), or 3.2 W E.I.R.P. (FCC Part 15) configurable |
| Transponder Protocols: | ISO 18000-6 C EPC Class1 Gen 2 Optional: EM 4022, 4222, 4422 |
| Trigger Input: | 8-36 V/DC |
| Digital Output: | 6-32 V/DC; I<500 mA 32-48 V/DC; I<300 mA |
| Interface: | RS485 |
| Anticollision: | Identification of several transponders in the antenna field |
| Conformity: | Human exposure EMC Air Interface (EU) Optional: Air Interface (US) FCC Part 15 EN 50364 EN 301 489 EN 302 208 (LBT) EN 300 220 |



