- Part number
- 6GT2811-7DD20-0AA0
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Siemens 6GT2811-7DD20-0AA0 SIMATIC RF695 RF695R ETSI 8-Antenna Ethernet PoE RFID Reader
Siemens RF695R ETSI high-throughput UHF RFID reader, 8 antennas, Ethernet PoE.
Description
About the 6GT2811-7DD20-0AA0
About the 6GT2811-7DD20-0AA0
The Siemens 6GT2811-7DD20-0AA0 is a SIMATIC RF695R ETSI UHF RFID reader built for high-throughput goods-flow tracking, with eight external antenna ports, Ethernet with PoE, an OPC UA server and an IP33 housing, covering the 865 to 868 MHz band. It runs from 24 V DC drawing up to 2 A, and reaches a 640 kbit/s radio transfer rate across twice the antenna count of the four-port variant.
Certifications & Standards
- EPD
Selection Notes
Doubling the antenna count to eight over the four-port sibling lets one RF695R cover a wider dock door or multi-lane conveyor without adding a second reader and its own PoE drop. The trade-off is a heavier install: eight RP-TNC runs to plan and terminate versus four, so reserve it for sites where portal width genuinely needs the extra coverage rather than defaulting to the larger reader everywhere.
Specification
Full specification
General 2
| product brand name | SIMATIC RF |
|---|---|
| suitability for operation | RFID high-performance reader for use in the warehouse environment for recording high flows of goods. |
Radio frequencies 6
| operating frequency | 865 ... 868 MHz |
|---|---|
| transmit power | 3 ... 2000 mW |
| equivalent isotropically radiated power: for each external antenna / maximum | 4000 mW |
| protocol / with radio transmission | EPCglobal Class 1 Gen 2 V2 / ISO/IEC 18000-62 |
| transfer rate / with radio transmission / maximum | 640 kbit/s |
| product feature / multitag-capable | Yes |
Interfaces 7
| number of external antennas | 8 |
|---|---|
| standard for interfaces / for communication | Ethernet, OPC UA, XML |
| type of electrical connection: for external antenna(s) | RP-TNC |
| type of electrical connection: for supply voltage | terminal block, 4-pole |
| type of electrical connection: at the digital inputs/outputs | RJ45 connector (8-pole) |
| number of digital inputs | 1 |
| number of digital outputs | 1 |
Show all 79 specifications ↓ Show less ↑64 more values in Identification, Mechanical data, Supply voltage, current consumption, power loss, Ambient conditions, Design, dimensions and weights, Product features, product functions, product components / general, Product functions / management, configuration, engineering, Standards, specifications, approvals, Standards, specifications, approvals / Environmental Product Declaration, Accessories, General Product Approval, Logistics.
Identification 9
| Part number | 6GT2811-7DD20-0AA0 |
|---|---|
| Brand | Siemens |
| Condition | New, factory sealed |
| Source | Siemens and its authorised distributors |
| Warranty | Manufacturer warranty |
| Lifecycle status | Phase-out announced by the manufacturer |
| EAN | 4047623080077 |
| ETIM class | EC002998 |
| eCl@ss | 27280401 |
Mechanical data 3
| material | Lexan |
|---|---|
| color | silver, TI-Grey |
| mounting distance / relating to metal surfaces / recommended / minimum | 0 mm |
Supply voltage, current consumption, power loss 4
| supply voltage / at DC: rated value | 24 V |
|---|---|
| supply voltage / at DC: ● | 20 ... 30 V |
| consumed current / at DC: at 24 V / typical | 2 A |
| consumed current / at DC: at 24 V / maximum | 2 A |
Ambient conditions 9
| ambient temperature: during operation | -25 ... +55 °C |
|---|---|
| ambient temperature: during storage | -40 ... +85 °C |
| ambient temperature: during transport | -40 ... +85 °C |
| ambient condition / for operation | With operating temperature below -20 °C: Warming-up time at least 10 minutes |
| protection class IP | IP33 |
| shock resistance | EN 60068-2-27, EN 60068-2-6 |
| shock acceleration | 250 m/s2 |
| vibrational acceleration | 30 m/s2 |
| resistance to mechanical stress | The maximum values for shock and vibration acceleration must not occur as continuous stress and they apply exclusively to assembly using screws |
Design, dimensions and weights 6
| width | 245 mm |
|---|---|
| height | 209 mm |
| depth | 41 mm |
| fastening method | Vesa 100 with 4 screws, DIN rail, mounting hole 4 x M4 screws |
| wire length: of antenna cable / minimum | 1 m |
| wire length: of antenna cable / maximum | 40 m |
Product features, product functions, product components / general 13
| display version | 3 LEDs |
|---|---|
| protocol / is supported / Media Redundancy Protocol (MRP) | No |
| product function / of the PROFINET IO device / is supported / H-Sync forwarding | No |
| protocol / is supported: LLDP | No |
| protocol / is supported: PROFINET IO protocol | No |
| protocol / is supported: TCP/IP | Yes |
| protocol / is supported: SNMP v1 | Yes |
| protocol / is supported: SNMP v2 | No |
| protocol / is supported: SNMP v3 | Yes |
| protocol / is supported: DCP | Yes |
| protocol / is supported: EtherNet/IP protocol | No |
| protocol / is supported: OPC UA | Yes |
| product feature / silicon-free | Yes |
Product functions / management, configuration, engineering 3
| type of parameterization | WBM |
|---|---|
| type of programming | OPC UA, XML |
| type of computer-switched communication | TCP/IP |
Standards, specifications, approvals 3
| certificate of suitability | wireless according to RED directive, CE, IEC 60950, OPC UA: embedded UA Server Profile |
|---|---|
| certificate of suitability: IECEx | No |
| MTBF | 28 a |
Standards, specifications, approvals / Environmental Product Declaration 5
| Environmental Product Declaration | Yes |
|---|---|
| global warming potential [CO2 eq]: total | 289.45 kg |
| global warming potential [CO2 eq]: during manufacturing | 40 kg |
| global warming potential [CO2 eq]: during operation | 249 kg |
| global warming potential [CO2 eq]: after end of life | 0.45 kg |
Accessories 1
| accessories | up to 8 external antennas, DIN and mounting rail attachment set |
|---|
General Product Approval 1
| China RoHS TUEV Type Examination Cer-Radio Equipment | tificate |
|---|
Logistics 7
| Net weight | 0.5 kg |
|---|---|
| Package dimensions | 80 × 258 × 258 mm |
| Country of origin | DE |
| Shipping weight | 1.0 kg |
| Ships from | Türkiye |
| Dispatch | — |
| Stock | On request |
Source: manufacturer data · Last verified: 01 Nov 2026
Documents
Documents for 6GT2811-7DD20-0AA0
No documents are on file for this part yet.
Ask us for the datasheet
Certifications
Certifications and standards
- Environmental Product Declaration
Quick answers
Questions about the 6GT2811-7DD20-0AA0
Which supply voltage is 6GT2811-7DD20-0AA0 rated for?
The rated operational voltage of 6GT2811-7DD20-0AA0 is 24 V AC.
What is the HS code of 6GT2811-7DD20-0AA0 for customs?
The tariff (HS) code on file for 6GT2811-7DD20-0AA0 is 85176200.
What is the EAN of 6GT2811-7DD20-0AA0?
The EAN (GTIN) of 6GT2811-7DD20-0AA0 is 4047623080077.
Where does 6GT2811-7DD20-0AA0 ship from, and how fast?
6GT2811-7DD20-0AA0 ships from Türkiye. Shipping calculated at checkout · import duties and taxes paid on arrival.
Reviews
Customer reviews
Series
Siemens SIMATIC RF600
- Brand
- Siemens
- Series
- SIMATIC RF600
