RRU1861-8dbi(US) is a high performance UHF RFID integrated reader. It is designed upon fully self-intellectual property. Based on proprietary efficient digital signal processing algorithm, it supports fast tag read/write operation with high identification rate. It can be widely applied in many RFID application systems such as Logistics, Access Control, Anti-counterfeit and Industrial Production Process Control System.
Model
Size
RRU1861-8dBi
FEATURES
lSelf-intellectual property;
lSupport ISO18000-6C (EPC C1G2), ISO18000-6B protocol tag;
l902~928MHz , 860~868MHz frequency band (frequency customization optional);
lFHSS or Fix Frequency transmission;
lRF output power up to 30dbm (adjustable);
l8dbi antenna optional with effect distance up to 4~6m*;
lSupport auto-running, interactive and trigger-activating work mode;
lLow power dissipation with single +9 DC power supply; POE (Power over Ethernet) is optional;
lSupport RS232, RS485, Wiegand interface; provide RJ45(TCP/IP), Wi-Fi interface for choice;
lProvide DLL and Demonstration Software Source code to facilitate further development.
*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 | 16 | V |
Operating Temp. | TOPR | -20~+60 | ℃ |
Storage Temp. | TSTR | -20~+70 | ℃ |
l Electrical and Mechanical Specification
Under TA＝25℃，VCC＝+9V unless specified
ITEM | SYMBOL | MIN | TYP | MAX | UNIT |
Power Supply | VCC | 8 | 9 | 12 | V |
Current Dissipation | IC | 350 | 650 | mA | |
Frequency | FREQ | 860 | 860~868 902~928 | 928 | MHz |
INTERFACE
ITEM | COMMENT |
Red | +9V |
Black | GND |
L-Blue | Wiegand DATA0 |
Blue | Wiegand DATA1 |
Purple | RS485 R+ |
Orange | RS485 R- |
Brown | GND |
White | RS232 RXD |
Pink | RS232 TXD |
Grey | Trigger input（TTL level） |
MECHANICAL DATA (UNIT:mm)
ACCESSORY
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.