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Ultra high frequency integrated reader/writer SR-RU125G12CF
SR-RU125G12 ultra-high frequency integrated RFID reader/writer adopts a low-power and cost-effective reader/writer module design internally, which has
Product details
SR-RU125G12CFThe ultra-high frequency integrated RFID reader adopts a low-power and cost-effective reader module design internally, which has the characteristics of long reading distance, fast recognition speed, multiple interface types, and easy installation. It can be widely used in various applications such as logistics tracking, product inventory, goods sorting, vehicle management, personnel management, asset management, medical systems, cold chain management, temperature monitoring, power monitoring, anti-counterfeiting systems, and production process control.
*Design of reader/writer module based on low power consumption and high cost-effectiveness
*Operating frequency: 840~868MHz/902~928MHz (can be adjusted according to the requirements of different countries or regions)
*Support electronic tags that comply with EPC Global UHF Class 1 Gen2/ISO 18000-6C standards
*Optimized multi label inventory algorithm, with an inventory label speed of over 100 sheets per second
*Operates in broad-spectrum frequency hopping (FHSS) or fixed frequency transmission mode
*RF output power up to 30dBm (1dBm step adjustable)
*Support command, polling, and triggering working modes
*Support independent and combined inventory of EPC, TID, and USER data areas
*Support firmware upgrade for IAP
*Low power consumption+12V DC power supply
*Supports USB, RS232, RS485Weigand、RJ45 (TCP/IP, UDP) and WIFI, 4G and other wireless interfaces are optional
*Provide demonstration software and SDK development kits
*Support secondary development for multiple platforms including Windows, Android, Linux, and multiple languages such as C, C #, and JAVA
major function | ||
Air Interface Protocol |
EPC Global UHF Class 1 Gen 2 / ISO 18000-6C |
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Sensor label |
Support temperature and dew sensor labels |
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RSSIdetection |
Support tag signal strength detection |
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RF parameters | ||
Working frequency band |
840~960MHzOptional, frequency hopping function |
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RFoutput power |
30dBm±1dB（MAX） |
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Power output step |
1dBm |
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Channel occupies bandwidth |
＜250KHz |
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antenna |
Built in 12dBi linearly polarized antenna |
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Accessing tag performance | ||
Continuous reading of label distance |
≥25Mi, |
12dBiLinear polarized antenna, 30dBm output power, Standard E41 test card. |
Continuous label writing distance |
≥6Mi, |
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Tag recognition speed |
≥100Zhang/second |
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Communication parameters | ||
communication interface |
Supports USB, RS232, RS485, Weigand; RJ45(TCP/IP, UDP)Optional, wireless WIFI, 4G optional |
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COMMUNICATION RATE |
115200bps |
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Power supply parameters | ||
working voltage |
DC 12.0V (+9~24V) |
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Working current |
≤600mA / DC12V |
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Standby current |
≤100mA / DC12V |
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work environment | ||
operation temperature |
-20~+55℃ |
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storage temperature |
-30~+85℃ |
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Working humidity |
<95%RH (+25℃)No condensation |
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interface definition
project |
describe |
red |
+12V |
black |
GND |
yellow |
Wigan DATA0 |
blue |
Wigan DATA1 |
purple |
RS485 R+ |
orange |
RS485 R- |
palm |
GND |
white |
RS232 RXD |
green |
RS232 TXD |
ash |
Trigger input (TTL level) |
Antenna specifications
Electrical specifications | |
Frequency range |
865~940MHz |
gain |
12dBi |
Horizontal beamwidth |
40º |
Vertical beamwidth |
40º |
Front to back ratio |
≥22dB |
standing-wave ratio |
≤1.3 |
impedance |
50 Ω |
maximum power |
50W |
Polarization mode |
linear polarization |
Waterproof grade |
IP65 |
Lightning Protection |
DC Ground |
Mechanical indicators | |
Size mm |
445*445*88.2mm |
Net weight kg |
2.2kg |
Wind resistance strength |
30 m/s |
Reflective plate material |
Aluminum plate |
Radome color |
white |
Antenna cover material |
ABS |
operation temperature |
-40~60°C |
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