Capabilities
- Integrated reader electronics and antenna for distributed installation
- Industrial Modbus connectivity for PLC integration
- IP67 enclosure with EMC-focused filtering and isolation
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Industrial HF Integrated Reader Heads
RU14 / RU15 Series
RU14 / RU15 Series Industrial HF Integrated Reader Heads
A family of compact 13.56 MHz industrial RFID reader heads with multiple sensing distances, body sizes, cable arrangements, and RS485 or Ethernet communication options.
Key parameters
Working frequency
13.56 MHz
Supported standards
ISO 15693; ISO 14443 Type A/B
RU1401M
RU1411M
RU1421M
RU1431M
RU1431T
RU1432M
RU1501M
RU1511M
Specification Notes
- Reading distance is a reference value measured with a standard card and varies with tag, mounting metal, and electromagnetic conditions.
- Keep adjacent readers sufficiently separated and validate the final installation on site.
- Select the exact model by read range, body size, communication interface, power input, and connector arrangement.
Series selection
Model comparison
Compare the differences within this product series before selecting a model.
| Parameter | RU1401M | RU1411M | RU1421M | RU1431M | RU1431T | RU1432M | RU1501M | RU1511M |
|---|---|---|---|---|---|---|---|---|
| Reading / writing distance | 0-20 mm | 0-40 mm | 0-40 mm | 0-55 mm | 0-55 mm | 0-55 mm | 0-20 mm | 0-35 mm |
| Communication interface | RS485 | RS485 | RS485 | RS485 | Industrial Ethernet | RS485 | RS485 | RS485 |
| Industrial protocol | Modbus RTU | Modbus RTU | Modbus RTU | Modbus RTU | Modbus TCP | Modbus RTU | Modbus RTU | Modbus RTU |
| Power supply | 24 V DC | 24 V DC | 24 V DC | 24 V DC | 48 V PoE | 24 V DC | 24 V DC | 24 V DC |
| Dimensions | Ø18 × 75.5 mm | Ø18 × 82.5 mm | Ø30 × 76.5 mm | Ø30 × 87.5 mm | Ø30 × 87.5 mm | Ø30 × 87.5 mm; 200 mm pre-lead | Ø18 × 92 + Ø18 × 40 mm | Ø18 × 92 + Ø18 × 50 mm |
| Weight | 38.6 g | 42 g | 91.4 g | 100 g | 100 g | 110 g | 58 g | 64 g |
Technical Data
Technical specifications
Model parameters for product comparison and engineering review.
Shared RFID & environmental specifications
| Working frequency | 13.56 MHz |
|---|---|
| Supported standards | ISO 15693; ISO 14443 Type A/B |
| Ingress protection | IP67 |
| Operating temperature | -30 °C to +75 °C |
| Operating humidity | 5%-95% RH |
Mechanical Dimensions
Physical size and structure drawing
Dimension drawings help customers confirm installation space, enclosure design, mounting, and workstation layout before procurement.
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