? Product Description ? RFID anti theft system Detailed Product Description: 1. Gate UHF RFID reader
2. access control rfid reader
3. EAS RFID reader
4. uhf rfid alarm system ? Introduction:?? 1: Based on independent intellectual property development, adapt reader to work with global frequency range. 2: RFID gate reader is combined by RFID antennas, reader, EAS sound and light alarm system, power supply and other assistant equipments. When goods or person attached with RFID tag go through the channel, RFID antenna will read the information and real time send to reader and related processor, to achieve the goods or person management. 3: Application: warehouse assets management, meeting attendance, clothes industry, books and files industry, manufacturing control and other open fields with big flows Features 1:Support tags conforming to standards EPC global UHF ISO-18000-6C (EPC G2), TK900; 2:Frequency range 902~928MHZ(or customized); 3:Support multi communication interfaces (RS232, RS485, Wiegand26/34,TCP/IP); 4:4 SMA antenna ports, 9dbi circular polarization antenna, the height of antenna adjustable; 5: RF output power 20~30dBm adjustable, support auto, command, trigger work modes; Reliable industry structure design, workable in varied severe environment. ?

Specification
Model#	VC-420T
Performance Index
Frequency range	860-960MHz?
FM mode	FHSS or fixed frequency, set by the software
RF output	20-30dBm adjustable
Antenna connection qty’	4 SMA antenna ports, 7dbi circular polarization antenna, the height of antenna adjustable
Communication interface	LAN,RS232,RS485,Wiegand26/34
Communication rate	Serial port 9600~115200bps,RJ45 10Mbps
Power dissipation	average<20W
EAS alarm	3s sound and light prompt
GP I/O interface	12 pin + 4 pin
Reliable firmware upgrade	Extensible upgrade mechanism
Application software interface	Provide with API SDK and VC, VB, Java application routines
Tag Operation Performance
Reading distance	1.5-3m equipped with 7dbi antenna (tag dependent)
Air interface	EPC global UHF ISO-18000-6C(EPC G2),TK900
Mechanical and Electrical Performance
Dimension	157(L)x44.5 (W)x13(H)cm
Power supply	220V AC input
Weight	20KG
Humidity	5% to 95%, non-condensing
Protection grade	IEC IP51
Operation temperature	-20?oC to +60??oC
Storage temperature	-40°C to 80°C

? ? ? ? ? Company Information Shenzhen Vanch Intelligent was established in2005, one of the earliest UHF RFID products manufacture and application solutions supplier in China.VANCH products were widely used in City Smart transportation, Electric power system, asset and logistics management, the world's top 500 enterprises, government and military and other fields? Certificate and Honors: Our Showroom: Trade Shows: ?