IE 3400 8T2S E Rugged Ethernet Switch for Utilities and Transportation
Product Brief Description
The Cisco IE-3400-8T2S-E is a high-performance, rugged industrial Ethernet switch designed for critical industrial applications. Featuring 8 Gigabit Ethernet ports and 2 SFP uplinks, this switch provides reliable, secure, and high-speed connectivity for smart manufacturing, transportation, utilities, and industrial IoT networks. With support for Layer 2 and Layer 3 features, DIN rail mounting, and wide operating temperature ranges, the IE-3400-8T2S-E ensures continuous operation in harsh environments.
Product Details Table
| Attribute | Description |
| Brand | Cisco |
| Model | IE-3400-8T2S-E |
| Series | Cisco Catalyst IE3400 Rugged Series |
| Ports | 8 x 10/100/1000 RJ-45, 2 x SFP uplinks |
| PoE Capability | Not supported |
| Form Factor | Compact, DIN rail mount |
| Operating Temperature | -40°C to 75°C |
| Power Options | Redundant DC input |
| Management | Cisco IOS XE, CLI, SNMP, web interface |
| Security | IEEE 802.1X, ACLs, MACsec, secure boot |
| Applications | Industrial automation, utilities, transportation, smart manufacturing, IoT |
| Warranty | Limited lifetime hardware warranty |
Key Features
- 8 Gigabit Ethernet ports with 2 SFP uplinks for flexible network expansion
- Rugged, fanless design for harsh industrial environments
- Wide operating temperature range from -40°C to 75°C
- Advanced Layer 2 and Layer 3 switching capabilities
- Redundant DC power inputs for high reliability and uptime
- Security features including IEEE 802.1X, MACsec, and ACLs
- Supports Cisco IOS XE for programmable networking and automation
- Compact DIN rail mountable for space-saving deployment
- Ideal for industrial IoT, smart factories, utilities, and transportation networks
- High network resiliency with industrial redundancy protocol support
Full Product Specifications
| Specification | Value |
| Ethernet Ports | 8 x 10/100/1000 RJ-45 |
| Uplink Ports | 2 x SFP |
| Switching Capacity | 20 Gbps |
| Forwarding Rate | 14.8 Mpps |
| Power Supply | Redundant DC input (24VDC to 57VDC) |
| Power Consumption | Typical 20W, maximum 40W |
| Operating Temperature | -40°C to 75°C |
| Storage Temperature | -40°C to 85°C |
| Relative Humidity | 5% to 95% non-condensing |
| Enclosure Rating | IP30, ruggedized, fanless |
| Dimensions | 100 x 150 x 120 mm approx. |
| Weight | 1.9 kg approx. |
| Software Features | VLANs, QoS, STP, RSTP, MSTP, IGMP Snooping, static routing |
| Security Features | IEEE 802.1X, DHCP Snooping, Dynamic ARP Inspection, MACsec |
| Management | Cisco IOS XE, CLI, SNMPv3, web interface, PnP support |
| Certifications | IEC 61850, IEEE 1613, Class 1 Div 2 compliance |
Similar Models Comparison Table
| Model | Ports Configuration | PoE Support | Temperature Range | Uplink Ports |
| IE-3400-8T2S-E | 8 x RJ-45, 2 x SFP | No PoE | -40°C to 75°C | 2 SFP |
| IE-3200-8T2S-E | 8 x RJ-45, 2 x SFP | No PoE | -40°C to 70°C | 2 SFP |
| IE-3200-8P2S-E | 8 x RJ-45 PoE+, 2 x SFP | PoE+ | -40°C to 70°C | 2 SFP |
Latest Model in the Same Series
| Model | Ports Configuration | Temperature Range | Power Input | Special Features |
| IE-3400-8P2S-E | 8 x RJ-45 PoE+, 2 x SFP | -40°C to 75°C | Redundant DC | PoE+ support, high reliability |
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