1920_850.webp "RRUx182M 4 Ports UHF RFID Module | RoyalRay")
RoyalRay UHF E-Series Four-Port Module is designed based on the latest Impinj E710 chip, fully supporting the Gen2X functionality to maximize the potential of the chip. It demonstrates exceptional anti-collision capabilities, outstanding multi-port throughput rates, and comprehensive thermal balance characteristics, ensuring consistently outstanding performance. This module can fully meet the high-performance RFID application requirements in fields such as warehousing, logistics, apparel, production lines, and retail. The series also offers sub-version options based on the E510 and E310 chips.
Model
Size
RRUx182MG
FEATURES
lSelf-intellectual property;
lDesigned with IMPINJ E710/E510/E310 and support ISO18000-6C(EPC C1G2) protocol tag, featuring excellent multi-tag anti-collision functionality;
l865~868MHz/902~928MHz frequency band(frequency customization optional);
lFHSS or Fix Frequency transmission;
lRF output power up to 33dbm(adjustable);
lSMA sockets for 4 external antennae ;
lEffective distance up to 12m*(with external 8dbi antenna and tag E41);
lMaximum inventory speed* up to 1000pcs/s (using E710) or 600pcs/s (using E510) or 350 pcs/s (using E310);
lSupport RSSI, Tag buffer size up to 1000PCS@96bits EPC;
lLow power dissipation with +4.5~5.5VDC power supply;
lSupport RS232 serial communication interface (3.3V TTL level);
lHigh stability with air cooling and no extra heat sinking;
lSupport on-the-site firmware upgrading.
*Effective reading distance and tag interrogation speed are directly related to the antenna, tags, and the working environment.
CHARACTERISTICS
l Absolute Maximum Ratings
ITEM | SYMBOL | VALUE | UNIT |
Power Supply | VCC | 6 | V |
Operating Temp | TOPR | -20 ~ +65 | ℃ |
Storage Temp | TSTR | -40 ~ +85 | ℃ |
l Electrical and Mechanical Specification
Under TA＝25℃，VCC＝+5V unless specified
ITEM | SYMBOL | MIN | TYP | MAX | UNIT |
Power Supply | VCC | 4.5 | 5 | 5.5 | V |
Current Dissipation | IC | 410 | 100（standby） 1150(30dBm) 1500(33dBm) | 1650* | mA |
Frequency | FREQ | - | 865~868(ETSI) 902~928(FCC) | - | MHz |
RF Output Power | PRF | 5 | 33 | dBm | |
Receive Sensitivity | SR | -74(using E310) -81(using E510) -87(using E710) | dBm |
*The module's power consumption may fluctuate within ±10% depending on the antenna matching conditions.
INTERFACE
No. | Pad No. | Symbol | Comment |
1 | 1 | GND | Ground |
2 | 1 | GND | Ground |
3 | 2 | VCC | Power Supply |
4 | 2 | VCC | Power Supply |
5 | 4 | GPO1 | General Output (3.3V TTL level) |
6 | GPO2 | General Output (3.3V TTL level) | |
7 | GPI1 | General Input (3.3V TTL level) | |
8 | BUZZER | Buzzer output. outputs high when activated | |
9 | 5 | RXD | Serial data input |
10 | 6 | TXD | Serial data output |
11 | NC | Reserved | |
12 | NC | Reserved | |
13 | 3 | GPI2 | General Input (3.3V TTL level) |
14 | EN | Enable. High level effective with internal 10kOhm resistor pulled up to VCC | |
15 | RS485_CTRL | RS485 direction control |
MECHANICAL DATA (UNIT:mm)
Application Information
1. When designing fixed reader, please take care of heat sinking and remember to make sure the heat sinker of the module is closely and stably attached to the reader’s bottom plate;
2. Please refer to User's Manual for detailed protocol description.
Remark:
1. Specifications are subject to change, please pay attention to our latest version.
2. Shenzhen RoyalRay Science and Technology Co., Ltd. reserves the right to the final interpretation of the above terms.