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- Siemens 6GK5534-5TR00-2AR3 SCALANCE XR502-32 Layer 3 Switch, 24V DC, 8x SFP+ 10G Siemens 6GK5534-5TR00-2AR3 SCALANCE XR502-32 Layer 3 Switch, 24V DC, 8x SFP+ 10G
Siemens 6GK5534-5TR00-2AR3 SCALANCE XR502-32 Layer 3 Switch, 24V DC, 8x SFP+ 10G
Siemens 6GK5534-5TR00-2AR3 SCALANCE XR502-32 Layer 3 Switch, 24V DC, 8x SFP+ 10G
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- Description
The Siemens SCALANCE XR502-32 (6GK5534-5TR00-2AR3) is a 19-inch rack, Layer 3 managed Ethernet switch with 2x combo 1G/2.5G/5G/10G RJ45 ports, 24x SFP ports, and 8x SFP+ ports for 10 Gbit/s uplinks. It runs from a single 24V DC supply, supports installation up to 4000m altitude, and integrates a redundancy manager for ring topologies.
Technical Specifications
| SKU (MLFB) | 6GK5534-5TR00-2AR3 |
| EAN | 4047622989579 |
| Brand | Siemens |
| Series | SCALANCE XR502 |
| Type Designation | XR502-32 |
| Power Supply Config | Single, 24V DC |
| Design | 19-inch rack, 1 HU, metal enclosure |
| Dimensions (W x H x D) | 446 x 43.6 x 374.8 mm |
| Net Weight | 8 kg |
| Protection Class | IP20 |
| Cooling | Fanless |
| Ambient Temperature (Operation, horizontal) | -40 ... +55 C |
| Installation Altitude (max) | 4000 m |
| Relative Humidity (max, at 25 C) | 95 % |
| Combo RJ45 Ports (1G/2.5G/5G/10G) | 2, with securing collar |
| SFP Ports (100/1000 Mbit/s) | 24 |
| SFP+ Ports (1000/10000 Mbit/s) | 8 |
| Operator Console | 1x USB 2.0 Type B (USB-to-serial adapter) |
| Signaling Contact | 1x 2-pole terminal block, 24V DC, 0.1A max |
| Power Supply | 1x 24V DC, 2x 2-pole terminal block, range 19.2-31.2V |
| Redundant Power Input | Connection for redundant voltage supply provided |
| Power Loss (rated) | 72W |
| Max Current Consumption | 3 A |
| Fuse Protection | F 10A / 250V |
| Removable Storage | CLP included |
| PROFINET Conformity Class | B, network load class III |
| Max Telegram Length | 9194 byte |
| Max VLANs | 257 (257 at ring redundancy) |
| Max Learnable MAC Addresses | 16382 |
| QoS Queues per Port | 8 |
| Redundancy Protocols | MRP with redundancy manager, MRP-I, PROFINET system redundancy, HRP, HSR, PRP, STP, RSTP, RSTP+, MSTP |
| Routing Protocols | Static and dynamic IP routing, RIPv2, OSPFv2, VRRP |
| Management Protocols | CLI, web-based management, Telnet, TFTP, FTP, SFTP, BOOTP, GMRP, DCP, LLDP, EtherNet/IP, SNMP v1/v2/v3, IGMP snooping/querier |
| Country of Origin | DE |
| HS Code | 85176200 |
Certifications & Standards
- CE
- UKCA
- KC
- RCM
- ATEX
- UKEX
- IECEx
- UL HazLoc
- CCC
- FM
Selection Notes
The 2AR3 variant is the DC-only version: a single 24V DC input with a spare terminal block for a second, redundant 24V feed - the option to pick when the cabinet already runs on a 24V DC bus. Pick the 3AR3 sibling instead for AC mains supply. With 24 SFP slots and only 2 RJ45 uplink ports, the XR502-32 is built for fiber-heavy access layers rather than copper-dense ones - use the XR526-8 or XR522-12 instead where most drops are RJ45.
Applications
The 24x SFP port count fits distribution cabinets aggregating long-haul fiber runs from multiple remote panels or rings, with the 8x SFP+ ports carrying the 10 Gbit/s uplink back to the plant core.