Description
Technical Specifications
| Frequency | 920 MHz to 925 MHz, ETSI, 865 MHz to 868 MHz (optional) GB, 840 MHz to 845 MHz (optional), FCC, 902 Mhz to 928MHz (optional) |
| Protocol | EPC Class 1 Gen2, ISO18000-6C |
| RF Output Power | 33 dBm |
| Modulation | DSB-ASK |
| Antenna | 8 SMA antenna interfaces |
| Reading Distance | 0 ft 32.8 ft (0 m to 10 m) |
| Writing Distance | 0 ft to 16.4 ft (0 m to 5 m) |
| Power Supply | DC 24 V or 2.5 A (DC 9 V to 28 V) |
| Support | Support secondary development |
| Functional Characteristics | Support embedded app installation, support a variety of communication modes Provides the DEMO software Provided the SDK development package, and provided the Android development cases |
| Color | Silver |
| CPU | Rockchip RK3568 Quad-Core 64-bit Cortex-A55 Processor Clock speed: 2.0 GHz |
| Storage | Standard configuration includes 2 GB RAM and 16 GB eMMC (Scalable 4GB RAM and 32 GB eMMC) |
| Features | Support dense read and write, multi -label recognition, label data filtering, support RSSI, perceive signal strength |
| Output Power Adjustment | 1 db step walking |
| Antenna Specification | 8 SMA antenna interface |
| Display Specification | HDMI interface |
| Consecutive label distance (Reading EPC Code) | 0 ft to 32.8 ft (0 m to 10 m) (related to the performance of the tag chip), using a 9 dBi antenna, with a read success rate of greater than 95 % in a non-interfering environment |
| Consecutive writing tag distance (Write EPC Code) | 0 ft to 16.4 ft (0 m to 5 m) (related to the performance of the tag chip), using a 9 dBi antenna, with a read success rate of greater than 90 % in a non-interfering environment |
| External Communication Interface | HDMI or Type-C or USB or RJ-45 or RS-232 or RS-485 or Wiegand or WIFI or BT or 4G interface and other user interfaces |
| Interface Name | Electrical characteristics |
| A | RS485 interface Port A |
| B | RS485 interface Port B |
| COM4 | Relay 4 COM port |
| NO4 | Relay 4 NO port |
| COM3 | Relay 3 COM port |
| Â NO3 | Relay 3 NO port |
| COM2 | Relay 2 COM port |
| NO2 | Relay 2 NO port |
| COM1 | Relay 1 COM port |
| NO1 | Relay 1 NO port |
| EGND | External GPI input reference place |
| GND | In -board reference |
| OVCC | Output port power supply |
| DGND | Digital power reference place |
| D0 | Weigen 26 or 34 D0 |
| D1 | Weigen 26 or 34 D1 |
| Tn4, TN3 , TN2, TN1 | GPI input, the input voltage range is (0 V to 24 V) Enter high voltage (5 V to 24 V) and judge as logic 0; Enter low voltage (0.07 V) and judge as logic 1. |
| Operating Voltage | DC 12 V or 2 A (DC 9 V to 30 V，24 W) or POE (IEEE 802.3 at) |
| Working Humidity | 10 % RH to 95 % RH without condensing |
| Operating Temperature |  -4 °F to 158 °F (-20 °C to + 70 °C) |
| Storage Temperature Range |  -40 °F to 185 °F (-40 °C to + 85 °C) |
| Dimensions | Â 8.4 in X 4.9 in X 1.4 in (213.5 mm X 125 mm X 37.5 mm) |
| Weight | 2.8 lbs (1.3 kg) |