Amuse Tech Solutions School Access Control 8 Channel R2000 UHF Fixed RFID Reader- With Frequency From 918 MHz To 920 MHz
School Fixed RFID Reader, 918 MHz to 920 MHz. High-performance, multi-tag reading, and extensive coverage for secure school environments.
Description
Technical Specifications
| Frequency | 918 MHz to 920 MHz |
| Protocol | ISO or IEC18000-6B, 6C or EPC C1Gen2 |
| Output Power | 0 dBm to 33 dBm (±1 dBm) adjustable |
| Power Adjustment | 1 dBm step-by-step |
| Channel Bandwidth | < 200 KHz |
| Frequency Stability | ≤ ±10 ppm |
| Interface | RS-232, RS-485, RJ45, USB2.0, optional, Wi-Fi customizable |
| Work Mode | Fixed or hop frequency optional |
| Reading Speed | > 400 times per s |
| I/O Interface | 4 optocoupler input or 4 relay output |
| Anti-collision | Support multi-tag reading, intensive reading |
| Software | Support RSSI, antenna detection, online update, data filtering |
| External Antenna | 4 x 9 dBi or 6 dBi or 12 dBi optional |
| Housing Material | Casting Aluminum |
| Power Supply | (60 W) DC 24 V per 2.5 A (DC 9 V to 30 V) |
| Antenna Interface | 4 × TNC interface |
| Protection Level | IP55 |
| Reading Distance | 0 ft to 65.62 ft (0 m to 20 m) (depending on environment) |
| Writing Distance | 0 ft to 26.25 ft (0 m to 8 m) (depending on environment) |
| Atmospheric Pressure | 86 kPa to 108 kPa |
| Relative Humidity | 10 % to 9 % RH (no condensing) |
| Working Temperature | -4 °F to 158 °F (-20 °C to +70 °C) |
| Storage Temperature | -40 °F to 185 °F (-40 °C to +85 °C) |
| Size | 12.76 in x 8.86 in x 2.32 in (324 mm × 225 mm × 59 mm) |
| Weight | 5.51 lb (2.5 kg) |
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