ST-9801 UHF Long Range Reader

Short Description:

ST-9801 is high performance UHF Long range RFID integrated reader and the reading distance up to 10-20 meters. It supports fast tag read/write with high identification rate. The reader is widely used in RFID system such as logistics, vehicle access control, and anti-counterfeit and industrial production process control system.


Product Detail

Product Tags

Order List

Model Interface
ST-9801 RS232, RS485, wiegand
ST-9801T RS232, tcp/ip
ST-9801W RS232, wifi
ST-9801TW RS232, wifi,tcp/ip

Technical Specifications

  • Protocol: ISO18000-6B, ISO18000-6C(EPC C1G2)
  • Work Frequency :865~868MHz, 902~928MHz frequency band(EU&US standard or customization);
  • FHSS or Fix Frequency transmission;
  • RF output power 30dbm in Max (adjustable);
  • Built-in 12dbi antenna with effect distance up to 10m~20m;
  • Work mode: Auto-running, Interactive and trigger-activating
  • Power supply: DC 9V 
  • Communication: RS232, RS485, Wiegand26,TCP/IP/Wifi;
  • Size:445mmx445mmx55mm, Package size:60*50*12cm, Gross weight:5kg
  • Free SDK and demo software is provided

PS: Effective distance depends on antenna, tag and environment.

Absolute Maximum Rating

ITEM SYMBOL VALUE UNIT
Power Supply VCC 16 V
Operating Temp. TOPR -10~+55
Storage Temp. TSTR -20~+75

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 902   928 MHz

Instruction

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)


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