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. Introduction
It 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
Audited Supplier 
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