China Supplier 50cm Long Range Lf 125kHz RFID Reader

Basic Info

Model NO.	Lf 125khz Rfid Reader
Reading Distance	40~50 Cm
Idle Current	<200mA
Operating Temperature	-20°c-50°c
Protocol	ISO11784/5
Communication	RS485/RS232
Transport Package	1 PC/Box, 50 PCS/Carton
Specification	260mm*260mm*35mm
Trademark	OEM
Origin	China, Fujian
HS Code	8471900090
Production Capacity	10, 000 PCS/Month

Product Description

China supplier 50cm long range lf 125khz rfid reader

Material	Plastic
Size	260mm*260mm*35mm
Operating Voltage	DC 12-18V
Frequency	134.2Khz
Card Type	FDX-B
Reading Distance	40~50cm
Idle Current	<200mA
Working Temperature	-40ºC to 70ºC
Protocol	ISO11784/5
Communication	RS485/RS232

1. IntroductionIt is a Long-distance ISO11784/11785 E-tag reader .The reading distance of the reader can be more than 40cm if using it with Rapid's animal tag. 2. Features

• Support read/write operations to EM4305,S256,T5577 etc. according to ISO11784/11785.
• Compliant with ISO11784/5 standard
• Size: 260mm X 260mm X 35mm
• Power:12V-DC, Current:<150mA
• Interface: RS232, RS485
• Reading distance: More than 40cm when reading animal tag.
• High reliability, ESD protection, Anti-surge protection
• Application fields: Pig management, Cow management, Sheep management, Parking management.

3. Electronic Parameter

Test condition temperature=+25ºC.

Symbol	Parameter	Test condition	Min	Max	Unit
VCC	Work voltage		12	15	V
IDC1	Current consumption	Normal	80	105	mA
VIL	Input low voltage		VSS	VSS+0.6	V
VIH	Input high voltage		0.8VCC	VCC	V
VOL	Output low voltage	I(OLMAX)=-6mA	VSS	VSS+0.6	V
VOH	Output high voltage	I(OHMAX)=6mA	VCC-0.6	VCC	V

4. Connection Instruction

Red	Black	Yellow	Green	Brown	Whit e
DC12V ~18V	GND	RS485 A(R+)	RS485 B(R-)	Reserve	Reserve

5. Communication Protocol

Reader transmits data in string in string format. The defaultaddress of RS485 is 001 and the baud rate is 19200, with 8data bits, 1 stop bit and without check bit, the buzzer is enabled in default mode.

6. Product Photo