Passive RS232/RS485 Output Card Reader Integrative Smart Card Tags RFID UHF Readers
This rs485 interface reader is passive rs232/rs485 output card reader integrative smart card tags RFID uhf readers.we are RFID uhf readers manufacturer and supplier in China,we have been manufacturing uhf card readers for many years.our uhf tags reader has high quality,good price and we can provide you good service.we look forward to becoming your long-term partner in China.
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Product Description
Passive RS232/RS485 Output Card Reader Integrative Smart Card Tags RFID UHF Readers
1.Product Introduction
RS232/RS485 output card reader 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 system,parking lot system,access control system,and anti-counterfeit and industrial production process control system.
2.Product Description
l Self-intellectual property;
l Support ISO18000-6B, ISO18000-6C(EPC C1G2) protocol tag;
l 865~868MHz frequency band(frequency customization optional);
l FHSS or Fix Frequency transmission;
l RF output power up to 30dbm(adjustable);
l 8dbi antenna optional with effect distance up to6m*;
l Support auto-running, interactive and trigger-activating work mode;
l Low power dissipation with single +9 DC power supply;
l Support RS232, RS485, Wiegand26/34interface;
l Provide DLL and Demonstration Software Source code to facilitate further development.
l Effective distance depends on antenna, tag and environment.
3.CHARACTERISTICS
l Absolute Maximum Rating
|
ITEM |
SYMBOL |
VALUE |
UNIT |
|
Power Supply |
VCC |
16 |
V |
|
Operating Temp. |
TOPR |
-20~+70 |
℃ |
|
Storage Temp. |
TSTR |
-25~+80 |
℃ |
l Electrical and Mechanical Specification
Under T＝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 |
865 |
|
868 |
MHz |
|
Effective Distance |
DIS |
300 |
500 |
600 |
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） |
*Optional model TCP with TCP/IP interface is also available.
