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- Siemens 6GK5334-2TS01-2AR3 SCALANCE XRM334 24V DC 19-Inch Managed PROFINET Switch Siemens 6GK5334-2TS01-2AR3 SCALANCE XRM334 24V DC 19-Inch Managed PROFINET Switch
Siemens 6GK5334-2TS01-2AR3 SCALANCE XRM334 24V DC 19-Inch Managed PROFINET Switch
Siemens 6GK5334-2TS01-2AR3 SCALANCE XRM334 24V DC 19-Inch Managed PROFINET Switch
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- Description
The Siemens SCALANCE XRM334 (6GK5334-2TS01-2AR3) is a 19-inch rack-mount managed Layer 2 Ethernet switch with 26 RJ45 ports up to 10 Gbit/s, 8 SFP+ ports, and an included Layer 3 upgrade license, built as a PROFINET IO device. It runs on a 24 V DC supply (19.2-31.2 V range) with redundant terminal-block inputs, and operates fanless from -40 to +70 degrees C at altitudes up to 4000 m.
Technical Specifications
| SKU | 6GK5334-2TS01-2AR3 |
| Brand | Siemens |
| Series | SCALANCE XR |
| Product Type Designation | XRM334 |
| Country of Origin | DE |
| Transfer Rate | 10, 100, 1000 Mbit/s; 2.5, 5, 10 Gbit/s |
| RJ45 Ports | 26x 10/100/1000 Mbit/s, 2x up to 10 Gbit/s |
| SFP+ Ports | 8, 1000/10000 Mbps usable |
| Included License | Layer 3 upgrade license |
| Supply Voltage Type | DC |
| Supply Voltage Rated Value | 24 V |
| Supply Voltage Range | 19.2 ... 31.2 V |
| Consumed Current (max) | 3 A |
| Power Loss (rated) | 72 W |
| Fuse Protection (input) | F 10 A / 250 V |
| Redundant Power Supply Input | Yes |
| PROFINET Conformity Class | B |
| Network Load Class | II |
| Max VLANs | 2048 |
| IEEE 1588 v2 Accuracy (typical) | 50 ns |
| Protection Class | IP20 |
| Ambient Temperature (operation) | -40 ... +70 degrees C |
| Max Installation Altitude | 4000 m |
| Design | 19-inch rack, 1 height unit |
| Dimensions (W x H x D) | 446 x 43.6 x 374.8 mm |
| Net Weight | 8 kg |
Certifications & Standards
- CE
- UKCA
- cULus
- KC
- RCM
Selection Notes
The included Layer 3 upgrade license and higher 2048 max VLAN count separate the XRM334 from the plain XR326-8 in the same 19-inch chassis: it routes between VLANs out of the box and supports finer network segmentation. IEEE 1588 v2 time synchronization down to 50 ns typical accuracy adds a capability the XR326-8 spec sheet does not list. Choose this 24 V DC input over the 230V AC or 2x230V AC XRM334 variants when a DC control bus already reaches the cabinet.