12dbi UHF RFID Integrated Reader Support ISO18000-6B, EPC Class1 Gen2
GENERAL DESCRIPTION
RRU1861-12dbi 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.
FEATURES
l Self-intellectual property;
l Support ISO18000-6B, ISO18000-6C(EPC C1G2) protocol tag;
l 902~928MHz frequency band(frequency customization optional);
l FHSS or Fix Frequency transmission;
l RF output power up to 30dbm(adjustable);
l 12dbi antenna optional with effect distance more than 10m*;
l Support auto-running, interactive and trigger-activating work mode;
l Low power dissipation with single +9 DC power supply;
l Support RS232, RS485, Wiegand interface;
l Provide DLL and Demonstration Software Source code to facilitate further development.
CHARACTERISTICS
l Absolute Maximum Rating
|
ITEM |
SYMBOL |
VALUE |
UNIT |
|
Power Supply |
VCC |
16 |
V |
|
Operating Temp. |
TOPR |
-10~+60 |
°C |
|
Storage Temp. |
TSTR |
-25~+80 |
°C |
l Electrical and Mechanical Specification
Under TA=25°C,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 |
902 |
|
928 |
MHz |
|
Effective Distance |
DIS |
800 |
1000 |
|
cm |
INTERFACE
|
ITEM |
COMMENT |
|
Red |
+9V |
|
Black |
GND |
|
Yellow |
Wiegand DATA0 |
|
Blue |
Wiegand DATA1 |
|
Purple |
RS485 R+ |
|
Orange |
RS485 R- |
|
Brown |
GND |
|
White |
RS232 RXD |
|
Green |
RS232 TXD |
|
Grey |
Trigger input(TTL level) |
It can be widely applied in many RFID application systems such as logistics, access control, and anti-counterfeit and industrial production process control system.
