Product Description:

WS-UHF5112 is a high performance long range RFID UHF integrated reader, which had widely use for our parking system application, its reading distance more than 12meters, and can running more than 3 years under heavy task environment.

Usually the mode applied in our intelligent parking management system for reading wind-wield UHF label or PVC UHF card with holder for Non-charge user or VIP user.

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 also use for many other RFID application systems such as logistics, access control, anti-counterfeit, and industrial production process control system.

 

Features:

1. Reading distance more than 12meters;

2. Self-intellectual property;

3. Support ISO18000-6B, ISO18000-6C (EPC C1G2) protocol tag;

4. 865~868MHz, 902~928MHz frequency band (frequency customization optional);

5. FHSS or Fix Frequency transmission;

6. RF output power up to 30dbm (adjustable);

7. 12dbi antenna optional with effect distance up to 10m*;

8. Support auto-running, interactive and trigger-activating work mode;

9. Low power dissipation with single +9 DC power supply;

10. Support RS232, RS485, Wiegand TCP/IP interface;

 

* Effective distance depends on antenna, card, label, tag and environment.

 

Parameter:

1. Absolute Maximum Rating

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

 

2. Electrical and Mechanical Specification

Under TA=25°C, VCC=+9V unless specified

ITEM	SYMBOL	MIN	TYP	MAX
Power Supply	VCC	8	9	12V
Current Dissipation	IC		350	650mA
Frequency	FREQ	902		928MHz

 

3. Connection Interface

We provide many type of communication output for suit different applications, so the connection interface had include the connection for Wiegand, RS485, RS232, and output, if you need Ethernet, we can also provide RJ45 connection interface for TCP/IP communication.

User can choose one of the best favor modes for their project application.

In our intelligent parking system, usually we use Wiegand 26bits (spring upload), so we just connect Red, Black, Yellow, and Blue wires and other just for spare.

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)

 

Application 

This reader mainly used for vehicle management in intelligent RFID parking application for owner, Non-charge user, and VIP user. Usually, you can use a card holder (we can provide) to fixed PVC UHF card or put the wind-shield UHF label on the card for these users, and you also can use the windshield tags stick on windshield directly, our UHF can read out these card effective in a special angle range, for identify correct user for management vehicle access.