SEUIC (Dongji) / Fixed RFID readers
AUTOID UF2-C: Fixed RFID readers
SEUIC (Dongji) AUTOID UF2-C is a compact all-in-one UHF RFID reader with an integrated circular-polarized antenna. The official page lists 3, 6 and 10 dBi versions, short-to-medium manufacturer reference ranges, Ethernet, optional industrial interfaces and IP67 or IP65 protection depending on the body.
Suggested profiles: compact conveyor, smart-container, shelf and narrow-station RFID deployments
- RFID protocols
- EPC C1 Gen2 / ISO18000-6C
- Power
- 12 V input; less than 12 W stated; default two-in/two-out isolated GPIO supports 5-24 V
- Protection
- 3 dBi version IP67; 6 and 10 dBi versions IP65
- Antenna options
- Integrated circular-polarized 3, 6 or 10 dBi antenna versions
- Frequency
- Default 920-925 MHz in the source region; 860-960 MHz adjustment is listed for regional requirements
- RF output
- 10-30 dBm adjustable in 1 dBm steps
The exact model, regional configuration and commercial terms require project confirmation.
Browse by device capability
AUTOID UF2-C / Browse by device capability
UROVO is the primary established product resource, with SEUIC (Dongji) and selected platforms used where the capture method, form factor or deployment requirement needs another option. Published models follow an evidence, regional-configuration and RuggedLayer validation path.
Suggested profiles
- Narrow conveyor or assembly-line read points
- Smart containers, cabinets and shelf zones
- Compact workstation RFID identification
Browse by device capability
- An integrated antenna removes external antenna cabling for compact fixed read zones.
- Three antenna gains allow the physical body and nominal zone to be matched to the station.
- Ethernet, optional CAN or serial interfaces and isolated GPIO support small industrial installations.
- The range values are tag-specific manufacturer references and must not be treated as universal coverage.
How a device enters the portfolio
Key specifications
Manufacturer-listed configuration; confirm the exact variant before ordering.
Platform
| Host software | Windows and Linux support is listed |
|---|
Data capture
| RFID protocols | EPC C1 Gen2 / ISO18000-6C |
|---|
Power and physical
| Interfaces | Ethernet; 3 dBi version may add CAN, RS232 or RS485; M12 industrial interfaces and GPIO are listed |
|---|---|
| Power | 12 V input; less than 12 W stated; default two-in/two-out isolated GPIO supports 5-24 V |
Environmental
| Protection | 3 dBi version IP67; 6 and 10 dBi versions IP65 |
|---|
Other configuration
| Antenna options | Integrated circular-polarized 3, 6 or 10 dBi antenna versions |
|---|---|
| Frequency | Default 920-925 MHz in the source region; 860-960 MHz adjustment is listed for regional requirements |
| RF output | 10-30 dBm adjustable in 1 dBm steps |
| Read reference | More than 2 m, 4 m or 7 m for 3, 6 or 10 dBi versions with an H47 tag; environment and tag affect actual range |
| Write reference | 0-1 m, 0-3 m or 0-7 m for 3, 6 or 10 dBi versions with an H47 tag; pilot required |
| Physical | 3 dBi: 95 x 95 x 36 mm; 6 dBi: 131 x 131 x 51.4 mm; 10 dBi: 305 x 305 x 81.7 mm |
| Throughput reference | More than 50 tags/s with an H47 tag is stated; actual speed depends on tag and environment |
A final shortlist depends on the application, scan or RFID workload, operating environment, country, deployment volume and support expectations.
A clear handoff at every layer
Five service layers for a more predictable device program.
RuggedLayer organizes access to multiple manufacturers into a consistent engagement model. Each layer has a defined input, deliverable and evidence boundary.
Service layers
- Choose 3, 6 or 10 dBi after defining tag orientation, physical clearance, shielding and read-zone limits.
- Confirm the regional frequency, output, interface option, GPIO voltage, IP body and mounting orientation.
- Pilot representative tags and materials to measure stray reads, write behavior, latency and multi-tag performance.
Deployment accessories
- Scope the selected body, 12 V power, Ethernet or serial cable, mounting hardware and any GPIO wiring.
- Keep the tag profile, RF settings, read-zone drawing, host protocol and exception behavior with the station handover.
RuggedLayer Test Lab
Define a useful test, not a vague benchmark.
Tell us the labels, tags, application and operating conditions that matter.
- 01
Measure read and write boundaries for the selected gain with target tags, materials, spacing and motion.
- 02
Test Ethernet or serial behavior, GPIO triggers, duplicate suppression, power recovery and host retries.
- 03
Freeze the gain, frequency, output, body, mounting, firmware, interface and acceptance limits before rollout.
Project intake
AUTOID UF2-C / Start with enough context to make the next step useful.
Choose the closest project intent and describe only non-confidential workflow, application and deployment requirements.