Desktop passive UHF card dispenser
Overview
This product is a high performance Multiple Protocol UHF RFID Reader. It is designed upon fully self-intellectual property. Based on proprietory 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, attendance system, anti-counterfeit and industrial production process control system.
Features
l Self-intellectual property;
l Support ISO18000-6C (EPC C1G2),ISO18000-6B 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 Built-in wideband antenna with effect distance up to 500mm*;
l Support auto-running and interactive work mode;
l Low power dissipation with single +9V DC power supply;
l SupportRS232 and Wiegand interface;
l Output format and parameters configurable;
l Provide SDK and demo software to facilitate further development.
Specification
INTERFACE
|
DB9 Male
|
||
|
Pin
|
Symbol
|
Comment
|
|
1
|
NC
|
Reserved
|
|
2
|
TXD
|
TXD of RS232
|
|
3
|
RXD
|
RXD of RS232
|
|
4
|
NC
|
Reserved
|
|
5
|
GND
|
GND
|
|
6
|
WD0
|
Wiegand data0
|
|
7
|
NC
|
Reserved
|
|
8
|
WD1
|
Wiegand data1
|
|
9
|
GND
|
GND
|
CHARACTERISTICS
l Absolute Maximum Rating
|
ITEM
|
SYMBOL
|
VALUE
|
UNIT
|
|
Power Supply
|
VCC
|
15
|
V
|
|
Operating Temp.
|
TOPR
|
-10~+60
|
℃
|
|
Storage Temp.
|
TSTR
|
-25~+80
|
℃
|
l Electrical and Mechanical Specification
Under TA＝25℃，VCC＝+9V unless specified
|
ITEM
|
SYMBOL
|
MIN
|
TYP
|
MAX
|
UNIT
|
|
Power Supply
|
VCC
|
6
|
9
|
12
|
V
|
|
Current Dissipation
|
IC
|
400
|
700
|
mA
|
|
|
Frequency
|
FREQ
|
902
|
928
|
MHz
|
|
|
Effective Distance*
|
Dis
|
0
|
100
|
500
|
mm
|
* Effective distance depends on protocol, tag and environment.
Manuals
