After order for 3 weeks
Powerful 24-port managed switch with advanced L2/L3 features for professional network infrastructures.
The SWM281 is a high-performance network switch combining 24 GbE RJ-45 ports with 4 SFP ports for fiber connections. It supports advanced industrial protocols PROFINET, MRP, and EtherNet/IP, making it an ideal solution for mixed industrial environments.
The device is equipped with RMS cloud management including a two-year license, enabling remote administration, configuration, and monitoring. With non-blocking throughput of 56 Gbps and support for jumbo frames up to 10,000 bytes, it ensures high performance even under demanding network loads.
Industrial protocols and compatibility
The switch supports PROFINET Class B (optional), MRP client/manager roles for redundant topologies, and EtherNet/IP for integration with industrial systems. These features enable deployment in demanding industrial applications.
Advanced networking features
The device offers a complete set of L2+ functions including loop protection, advanced VLAN management, DHCP server with wildcard MAC, and static IPv4/IPv6 routing. QoS implements scheduling methods SP/WFQ/WRR.
Management and diagnostics
The RMS cloud platform provides centralized management, alerting, FOTA updates, and advanced diagnostics. Local tools include cable diagnostic, ping, and traceroute.
BASIC SPECIFICATIONS
Processor: Realtek 500 MHz MIPS-4KEc, 1 core
Memory: 128 MB DDR3 RAM
Ethernet ports: 24× RJ-45 10/100/1000 Mbps
SFP ports: 4× SFP
Throughput: 56 Gbps non-blocking
MAC table: 8K entries
Power supply: AC 100–240 V, 50/60 Hz, C14 connector
Power consumption: 5.5 W (idle) / 20 W (max)
Dimensions: 483 × 234 × 44 mm
Weight: 1853 g
Operating temperature: 0 to +50 °C
Enclosure rating: IP30
| Brand | |
| Type specification : | Switch |
| Manufacturer : | TELTONIKA |
| Technical specification | |
| Fanless : | no |
| Homologation EN50155 : | no |
| Switching capacity (Gbps) : | 56 |
| Management : | yes |
| PoE-in : | ne |
| PoE-out : | ne |
| Outdoor use : | no |
| Placement : | rack |
| Max. operating temperature (°C) : | 50 |
| Min. operating temperature (°C) : | 0 |
| Switch throughput (Mpps) : | 83,33 |
| Stackable : | ne |
| Ingress protection : | IP30 |
| OSI layer : | L3 static (L2+) |
| Display | |
| Display : | no |
| Network interfaces | |
| Gigabit LAN : | yes |
| LAN : | yes |
| Port Speed : | 1 Gb/s |
| Inputs and outputs | |
| RJ-45 : | 24 |
| RS-232 port : | no |
| SFP : | 4 |
| Card reader | |
| MicroSD card support : | no |
| Power supply | |
| Power type : | internal power supply |
| PoE support : | no |
| Input Voltage (V) : | 100 - 240 (AC) |
| Warranty | |
| Warranty period EU (months) : | 26 |
| Warranty period CRN (months) : | 26 |
| Physical properties | |
| Color : | black |
| Weight (g) : | 1853 |
| Dimensions : | 483 × 234 × 44 mm |
| Additional equipment and features | |
| Certification mark : | CE, UKCA, CB, RCM, FCC, IC |
Code: NAPUBT1070
Code: NAPTPL1092
Code: NAPUBT1074
Code: NAPZXL1013
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