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Siemens SIMATIC RF680R CMIIT UHF RFID Reader 6GT2811-6AA10-2AA0
Manufacturer: Siemens
Condition: Brand New
Lead Time: In Stock
Origin: Germany
Warranty: 12 Months
Email: [email protected]
whatsApp: +86-18150117685
- Overview
- Product Overview
- Key Functions
- Official Specifications
- Frequently Asked Questions
- Compatibility & Ordering Notes
- Hot Selling Models
- Recommended Products
Overview
SIEMENS · SIMATIC RF600
6GT2811-6AA10-2AA0 SIMATIC RF680R CMIIT UHF RFID Reader
The SIMATIC RF680R CMIIT is an industrial UHF RFID reader for China-region installations, with Ethernet and PROFINET communication, four external-antenna connections and integrated digital I/O.
At a Glance
| Brand | Siemens |
|---|---|
| Model | 6GT2811-6AA10-2AA0 |
| Product Type | RF680R CMIIT UHF RFID reader |
| Core Function | Reads and writes compatible UHF transponders through as many as four external antennas |
| Application or Compatible Series | SIMATIC RF600 identification systems approved for the China CMIIT radio region |
Exact Identification
Match 6GT2811-6AA10-2AA0 character by character and confirm the complete SIMATIC RF680R CMIIT UHF RFID Reader designation.
Interface Arrangement
Confirm the installed supply, ports, field connections and required accessories before wiring the replacement.
Configuration Check
Preserve the approved engineering project, network parameters and application data used by the installed system.
Product Overview
The SIMATIC RF680R CMIIT is an industrial UHF RFID reader for China-region installations, with Ethernet and PROFINET communication, four external-antenna connections and integrated digital I/O.
The reader operates in the CMIIT band from 920 to 925 MHz with configurable transmit power. Up to four external antennas can be connected for portal, conveyor and material-flow identification points. Ethernet, PROFINET and RS422 communication are complemented by four digital inputs and four digital outputs.
Key Functions
China-Region UHF Operation
The reader operates in the CMIIT band from 920 to 925 MHz with configurable transmit power.
Four-Antenna Coverage
Up to four external antennas can be connected for portal, conveyor and material-flow identification points.
Integrated Plant Connectivity
Ethernet, PROFINET and RS422 communication are complemented by four digital inputs and four digital outputs.
Official Specifications
| Operating Frequency | 920 to 925 MHz |
|---|---|
| Adjustable Transmit Power | 3 to 2,000 mW |
| Maximum Radiated Power per Antenna | 2,000 mW ERP |
| Maximum Reading Range | 8 m, dependent on the transponder and antenna arrangement |
| Radio Protocols | EPCglobal Class 1 Gen 2 and ISO 18000-6B/-63 |
| Maximum Radio Transfer Rate | 300 kbit/s |
| Frequency Accuracy | ±10 ppm maximum |
| Typical Write Time per User-Data Byte | 2 ms |
| Typical Read Time per User-Data Byte | 0.15 ms |
| External Antenna Connections | 4 RP-TNC connectors |
| Communication Connections | Two 4-pin D-coded M12 Ethernet ports and one 8-pin M12 RS422 port |
| Digital I/O Connection | 12-pin M12 female connector |
| Digital Inputs and Outputs | 4 inputs and 4 outputs |
| Rated Supply Voltage | 24 V DC |
| Enclosure Dimensions | 258 × 258 × 80 mm |
| Net Weight | 2.4 kg |
| Antenna-Cable Length | 1 to 40 m |
| Status Display | Two LED rows with 8 and 9 LEDs |
| Degree of Protection | IP65 |
| Ambient Operating Temperature | -25 to +55 °C |
Frequently Asked Questions
Which radio region is 6GT2811-6AA10-2AA0 intended for?
This CMIIT version operates in the 920 to 925 MHz band for installations covered by the applicable China radio approval.
How many antennas can I connect to 6GT2811-6AA10-2AA0?
Up to four external antennas can be connected through the RP-TNC sockets.
Can 6GT2811-6AA10-2AA0 exchange data over PROFINET?
Yes, the reader provides Ethernet and PROFINET communication through its D-coded M12 network connections.
What reading distance can 6GT2811-6AA10-2AA0 achieve?
The specified maximum range is 8 m, with the actual result depending on the transponder, antenna, power setting and installation environment.
How should the digital signals be wired to 6GT2811-6AA10-2AA0?
Use the documented 12-pin M12 female connection for the four digital inputs and four digital outputs.
Which mounting options are available for 6GT2811-6AA10-2AA0?
The reader can be mounted with the VESA 100 pattern or the approved holder set for standard and SIMATIC mounting rails.
What should be checked before commissioning 6GT2811-6AA10-2AA0?
Verify the CMIIT region, antenna selection, cable length, 24 V DC supply, network settings, digital-I/O wiring and transmit-power configuration.
Compatibility & Ordering Notes
Compatibility Checklist
- Use only antennas, cables and connectors approved for the SIMATIC RF600 reader and the intended CMIIT frequency band.
- Select the required mounting holder and up to four external antennas separately because they are not part of the reader order number.
- Preserve the IP65 seal at every unused or connected interface and validate the configured transmit power for the installation.
