CF821 Even UHF Industrial grade reader
- Support RSSI identification tag signal distance
- Supports Modbus protocol and can customize Profinet protocol
- Support multiple languages to develop VB, Python, Java, Delphi, c# and other languages
- Application: assembly line operation, production control, automation management, automobile production, PLC control, waste management, etc.
Product specifications
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RFID technical parameters |
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Data communication |
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Frequency |
902~928MHz (US）865~868MHz （EU） |
Communication Interface |
RS232/RS485/RJ45/POE（Optional） |
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Protocol |
ISO18000-6C (EPC GEN2) |
Protocol |
Modbus/ Profinet (customized) |
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RF output power |
0dbm—26dbm(Adjustable) |
Communication rate |
Serial port rate 9600~115200 bps |
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Built-in antenna |
5dbi linearly polarized ceramic antenna |
GPIO interface |
Network port rate 10/100Mbps |
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Card reading distance |
0~5m |
Interface Type |
1 set of GPI, supports customized GPO |
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writing distance |
0-1m |
Working status display |
Round waterproof M12 female pin |
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Maximum receiving sensitivity |
-75 decibels Maximum return loss: 10dbm |
Operating Voltage |
DC 9~24V |
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RSSI |
support |
Development environment |
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Operating mode |
Active mode/command mode/trigger mode |
SDK |
Demo software, API, examples, user manual |
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Physical parameters |
Development language |
VB、Python、Java、Delphi、c# |
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Material |
Fireproof ABS |
Firmware version |
Support online upgrade |
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size |
115*95*35 mm |
Working environment |
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net weight |
450g |
IP protection level |
IEC IP67 |
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Package Size |
24*17*13cm |
Operating temperature |
-20℃~65℃ |
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Package weight |
1.1kg |
Storage temperature |
-40℃~85℃ |
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humidity |
5%-95%，non-condensing |
Detailed display
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Serial port definition |
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Power supply |
Serial port |
Trigger |
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V+ |
GND |
RX/A+ |
TX/B- |
GND |
Tr |
GND |
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red |
black |
yellow |
pink |
green |
blue |
purple |
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Network port definition |
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Power supply |
Network port |
Trigger |
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V+ |
GND |
R- |
R+ |
T- |
T+ |
Tr |
GND |
|
red |
black |
green |
yellow |
pink |
white |
brown |
blue |
PLC connection diagram
Related Products
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Picture |
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Model |
CF821 |
CF821-15693 |
|
Frequency |
902~928MHz (US） 865~868MHz （EU） |
13.56MHZ |
|
Protocol |
ISO18000-6C (EPC GEN2) |
ISO15693 |
|
Reading distance |
0-5m |
0-8cm |
