Layer 3 Rackmount Switch | Industrial Layer 3 GbE PoE Switch IGR-2408SM-24PHE | DCT

Features

Maximum up to 24x IEEE 802.3af / 802.3a t PoE+ output, 30W per port , 400W PoE power budget in total
Redundant dual input power 48VDC (44~57VDC)
STP, RSTP, MSTP, ITU-T G.8032 Ethernet Ring Protection Switching (ERPS) for network redundancy
Provides 14 instances each can support μ-Ring, μ-Chain or Sub-Ring for flexible networking applications
μ-Ring redundancy, recovery time <20ms in 250 devices
Supports IEEE 1588 PTP V2 for precise time synchronization to operate in Ordinary-Boundary, Peer to Peer Transparent Clock, End to End Transparent Clock, Master, Slave mode by each port
Supported EMS Management

As an Industrial grade Layer 3 Ethernet switch, the IGR-2408SM-24PH provides full Gigabit capability with high performance and the ability to quickly transfer large amounts of video, voice, and data across a network. IGR series has 8x Gigabit SFP slots and 24x Gigabit RJ45 Ethernet ports with PoE. They support Layer 3 routing function, ERPS ring, RSTP/STP and u-Ring redundancy technologies, support wide operating temperature, fanless design, to increase system reliability and the availability of your network.

Network Ports

- 24 × 10/100/1000Base-T RJ-45 (supports auto negotiation speed and Auto MDI/MDI-X)
- 8 × 100/1000Base-X SFP slots (supports DDMI)

PoE Features

- 24 × IEEE 802.3af/802.3at PoE+ ports
- Maximum 30W per port, total 400W PoE power budget
- PoE positive (V+): RJ-45 pin 1,2 / PoE negative (V-): RJ-45 pin 3,6

Switching Capacity & Performance

- Switching Fabric: 64Gbps (full wire-speed)
- MAC Address Table: 32K entries
- Memory Buffer: 4M Bytes for packet buffering
- Jumbo Frame Support: 10K Bytes

Layer 3 Routing

- Supports IPv4/IPv6 Static Routing
- RIP v1/v2, OSPF v2/v3 Dynamic Routing
- Layer 3 redundancy with VRRP v2/v3

Network Redundancy & Resiliency

- Supports STP, RSTP, MSTP, ITU-T G.8032 ERPS for network redundancy
- Provides up to 14 instances for u-Ring, u-Chain, and Sub-Ring applications
- u-Ring redundancy recovery time <20ms in 250 devices

Security Features

- IEEE 802.1X port-based and MAC-based authentication
- Access Control List (ACL) with up to 256 rules
- RADIUS & TACACS+ authentication and accounting
- HTTPS, SSH, SSL, and sFlow support

QoS & Traffic Management

- IEEE 802.1p CoS, IP precedence, DSCP-based QoS
- 8 priority queues per port
- Bandwidth control for ingress/egress

Power & Protection

- Redundant dual input power: 48VDC (44~57VDC)
- Power Consumption: <30W (without PoE), <445W (with PoE load)
- 4KV surge protection for PoE, RJ-45, and SFP ports

Environmental & Physical

- Operating Temperature:
  - -40 ~ 75°C (IGR-2408SM-24PHE)
  - -10 ~ 60°C (IGR-2408SM-24PH)
- Humidity: 5% to 95% (non-condensing)
- Rugged metal housing with IP30 protection
- Fanless design for silent operation
- Dimensions: 280 × 440 × 44mm (D × W × H)
- Weight: 4.26kg
- 19″ Rackmount installation

Certifications & Compliance

- CE, FCC, EN62368-1, EN50121-4, EN61000-6-2/4
- IEC 60068-2-27 (Shock), IEC 60068-2-32 (Freefall), IEC 60068-2-6 (Vibration)

Layer 3 Rackmount Switch | Industrial Layer 3 GbE PoE Switch IGR-2408SM-24PHE