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Siemens 6GT2811-6AA10-2AA0 SIMATIC RF680R CMIIT UHF RFID Reader

Siemens 6GT2811-6AA10-2AA0 SIMATIC RF680R CMIIT UHF RFID Reader

Product Name: SIMATIC RF680R CMIIT UHF RFID Reader

Brand Name: Siemens

Model Number: 6GT2811-6AA10-2AA0

Place of Origin: Germany

Warranty: 12 Months

Whatsapp: +86 18020776782

Email: [email protected]

Appurtenance:

siemens 6gt2811 6aa10 2aa0 simatic rf680r cmiit uhf rfid reader-1

Overview
Specifications
Description
Commercial Term
Contact info
FAQ
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Plan the complete read point, not just the RFID reader

RF680R CMIIT is the regional UHF variant of the SIMATIC RF600 reader. It supports up to four external antennas for industrial tag identification and provides network and digital I/O integration.

Before you order: Confirm the country approval, 920–925 MHz operating band, antenna plan, cable set, tags and controller interface before purchase.

Specifications

Product family	SIMATIC RF600
Reader variant	RF680R CMIIT
Regional radio band	920–925 MHz
External antennas	Up to four
Digital I/O	Four inputs / four outputs
Nominal supply	24 V DC
Protection rating	IP65
Network integration	Ethernet / PROFINET; check project interface

Description

Siemens identifies 6GT2811-6AA10-2AA0 as the RF680R CMIIT variant. This regional order number matters: a visually similar ETSI or FCC reader uses a different radio-approval context and frequency range.

Reliable reads depend on antenna placement, polarization, tag orientation, metal and liquid near the tag, output power and trigger logic. Commission with representative products at the real conveyor speed and save the reader configuration before replacing an installed unit.

Communication & Connectivity

The Siemens RF600 documentation describes Ethernet/PROFINET integration and up to four external antenna ports. Confirm the exact communication mode and controller project used on site.

Safety & Compliance

CMIIT is the China radio-approval variant. Check permitted use and antenna configuration for the installation country; do not substitute an ETSI or FCC order number by appearance.

Installation & Integration

Plan antennas, M12 cabling, 24 V DC supply and the four digital input/output signals as a complete read point. Test with difficult tags and record a known-good baseline.

Commercial Term

Quotation

Current price and availability

Payment

T/T or agreed terms

Lead time

Confirmed with quotation

Shipping

DHL, FedEx, UPS or agreed freight

Warranty

12 months

Contact info

CONTACT

Jim Pei

[email protected]

+86 180 2077 6782

FAQ

How can I verify that 6GT2811-6AA10-2AA0 is the right regional reader for my site?

Check the site country, radio approval and 920–925 MHz CMIIT variant against the machine documentation. Do not treat an ETSI or FCC RF680R as an automatic substitute.

Why does 6GT2811-6AA10-2AA0 miss tags only at production speed?

Test tag orientation and dwell time at the actual speed. Review antenna position, power, trigger timing and the effect of metal or liquid packaging using representative difficult samples.

What should I save before replacing 6GT2811-6AA10-2AA0?

Export the reader configuration, antenna/read-point assignment, network settings, I/O mapping and firmware details. Photograph antenna ports, cabling and tag presentation.

How should I investigate a weak read zone on 6GT2811-6AA10-2AA0?

Check antenna cable loss, connector seating and placement first. Compare the installed output power and channel settings with the approved configuration, then retest with a known-good tag.

What if 6GT2811-6AA10-2AA0 is reachable on Ethernet but the PLC receives no results?

Verify the configured communication protocol, controller connection, data source, trigger and output mapping. Review reader and controller diagnostics before replacing the hardware.

What should procurement specify for 6GT2811-6AA10-2AA0?

Send the exact CMIIT order number, required country of installation, antenna and cable part numbers, controller interface, installed firmware and expected tag application.

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