SWM282is a high-capacity L2 managed switch with enhanced L3 capabilities, built to simplify network control while delivering power and connectivity at scale. It features 24 PoE+ ports, supplying up to 30 W per port with a total power budget of 300 W, and 4 SFP ports. With support for PROFINET and other industrial protocols, this 24-port switch is an ideal choice for enterprise networks and IIoT solutions.

  • PoE+ Deliver power and data through 24 PoE+ ports with up to 30W per port
  • L2+ Advanced routing protocols & VLAN segmentation
  • Cloud-Enabled Shipped with 2 years of RMS Management
  • Protocols Profinet, MRP, and EtherNet/IP for mixed industrial environments

ETHERNET

ETH Ports Multi-layer managed 24 x ETH ports, 10/100/1000 Mbps, supports auto MDI/MDIX crossover
Fiber Ports 4 x SFP ports
IEEE 802.3 Standards 802.3i, 802.3u, 802.3ab, 802.3x, 802.3az, 802.3ad

INDUSTRIAL PROTOCOLS

Profinet Profinet Class B conformance (available with optional order code)

SERVICES

EtherNet/IP Yes
SNMP SNMP V2, V3
LLDP Yes
Network Management 802.1p class of service, 802.1x port-based network access control, 802.1Q VLAN

NETWORK

Routing Dynamic routing (BGP, OSPF v2, RIP v1/v2, EIGRP)
Port Aggregation 802.3ad (LACP)
MRP MRP client role, MRP manager role
L2 Features Loop protection, Forwarding table, VLAN, STP/RSTP
DHCP DHCP server, DHCP client, DHCP static leases capable of using MAC with wildcards
Multicast IGMP snooping, multicast querier support
Port Settings Enable/disable, link speed control, port isolation, PoE Management, EEE (802.3az) management, Port Mirroring
L3 Features Static IPv4 routing, static IPv6 routing, DHCPv6 client, static IPv6 address

QoS

QoS Features Port priority, DSCP priority, 802.1p priority, TOS
Scheduling Method SP/WFQ/WRR
Bandwidth Control Rate limiting, storm control
Traffic Shaper Port-based shaping

DIAGNOSTICS

Diagnostic Tools Cable diagnostic, ping, traceroute, nslookup
Ping Reboot Capability to restart PoE in a specific port

SECURITY

Authentication PAM - preshared key, Radius & TACACS+, IP & login attempts block
VLAN Security Port VLAN separation
802.1x Port-based network access control client and server
MAC Filtering Allow specific MAC addresses to connect through specified ports, ignore unauthorized or disable the port if an unauthorized MAC address is detected

API

Web API Teltonika Networks Web API (beta) support
Description Expand your device's possibilities by using a set of configurable API endpoints to retrieve or change data.

SYSTEM CHARACTERISTICS

CPU Realtek, 500MHz, MIPS-4KEc
RAM 128 MB DDR3
Flash Storage 16 MB serial flash

FIRMWARE / CONFIGURATION

WEB UI Update FW from file, check FW on server, configuration profiles, configuration backup
FOTA Update firmware remotely
RMS Update FW/configuration for multiple devices at once
Keep Settings Update firmware without losing current configuration
Factory Reset Restores all system settings, including IP address, PIN, and user data to default manufacturer configuration

FIRMWARE CUSTOMISATION

Operating System SwmOS (OpenWrt based Linux OS)
Supported Languages Busybox shell, Lua, C, C++
Development Tools SDK package with build environment provided
Package Manager Service used to install additional software on the device

PERFORMANCE SPECIFICATIONS

Bandwidth (Non-blocking) 56 Gbps
Forwarding Rate 83.33 Mpps
Packet Buffer 512 KB
MAC Address Table Size 8K entries
Jumbo Frame Support 10000 bytes

PoE OUT

PoE+ Ports Ports 1-24
PoE Standards IEEE 802.3af (PoE, Type 1) and IEEE 802.3at (PoE+, Type 2), Alternative A
Max Power per Port 30 W
Total PoE Budget 300 W

POWER

Connector C14 connector
Input Voltage Range 100-240 VAC, 50/60 Hz
Power Consumption Idle: 9 W / Max: 330 W / PoE Max: 300 W

PHYSICAL INTERFACES

Ethernet 24 x RJ45 ports, 10/100/1000 Mbps
Fiber 4 x SFP ports
Status LEDs 1 x Power LED, 48 x ETH status LEDs, 1 x Status LED, 4 x SFP status LEDs
Power Interface 1 x C14 connector
Reset Software reset button
Other 1 x Grounding screw
Cooling Type Active cooling
Fans 2 X internal fans
Airflow Direction Side-to-back

PHYSICAL SPECIFICATIONS

Casing Material Anodized aluminium housing and panels
Dimensions (W x H x D) 483 x 44 x 234 mm
Weight 2291 g
Mounting Options Rack mounting kit

OPERATING ENVIRONMENT

Operating Temperature 0 °C to 50 °C
Operating Humidity 10% to 90% non-condensing
Ingress Protection Rating IP30

REGULATORY & TYPE APPROVALS

Regulatory CE, UKCA, CB, RCM, FCC, IC