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Cisco IE-3100-8P2C-E Catalyst IE3100 Rugged 8-Port Managed Gigabit Ethernet Switch with PoE+ 240W - 2 SFP Slots - Layer 2 - DIN Rail Mountable
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Product Features
Technical Overview
This switch operates as a full Layer 2 managed device, supporting essential networking standards including IEEE 802.1Q for VLANs, IEEE 802.3ad for link aggregation, IEEE 802.1x for port-based authentication, and IEEE 802.3af/at for PoE and PoE+. The eight RJ-45 ports auto-negotiate at 10/100/1000 Mbps, while the two SFP combo slots allow for Gigabit fiber uplinks using 1000Base-X technology, enabling long-distance connections and network segmentation.
With a maximum data transfer rate of 125 MB/s, the switch ensures efficient throughput for real-time industrial applications. The integrated PoE+ capability delivers up to 240 watts of total budget, powering devices such as IP cameras, wireless access points, and VoIP phones directly over Ethernet cables. Dual power supply support with input voltages of 12V, 54V, 9.6V, and 60V DC enhances reliability in power-fluctuating environments.
Relevant factors for this section include Features, Total Number of Network Ports, Network (RJ-45), Uplink Port. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
The Cisco IE3100-8P2C-E combines industrial toughness with advanced networking features, making it an ideal choice for organizations that require dependable connectivity in challenging settings. Its managed capabilities provide granular control over network traffic, security policies, and quality of service, while the rugged construction minimizes downtime and maintenance costs.
High PoE Budget
With 240 watts of PoE+ budget, this switch can simultaneously power multiple high-demand devices like PTZ cameras, Wi-Fi 6 access points, and industrial sensors without external power injectors.
- Eliminates separate power supplies
- Simplifies cable management
- Reduces installation time and cost
Flexible Uplink Options
The two SFP combo slots support fiber optic modules for long-distance uplinks, enabling connectivity between buildings, across campuses, or in electrically noisy environments where copper is unsuitable.
- Extends network reach up to kilometers
- Provides electrical isolation
- Future-proofs network infrastructure
Industrial Durability
Designed to withstand harsh conditions, the fanless operation prevents dust ingress, while the IP30 rating protects against solid objects larger than 2.5mm, ensuring reliable performance in manufacturing, transportation, and utility applications.
- Operates in wide temperature ranges
- Reduces points of failure
- Minimizes maintenance requirements
Deployment / Use Cases
This rugged switch is tailored for environments where standard commercial networking equipment would fail. Its robust design and managed features make it suitable for industrial automation, smart city infrastructure, and remote site networking where reliability and control are paramount.
In manufacturing plants, the switch connects programmable logic controllers (PLCs), human-machine interfaces (HMIs), and vision systems on the factory floor, providing deterministic communication for real-time control systems. For transportation networks, it supports IP-based surveillance cameras, passenger information displays, and access control systems in railways, highways, and airports, withstanding vibrations and temperature extremes.
Industrial IoT Networks
Deploy as the backbone for Industrial Internet of Things (IIoT) deployments, connecting sensors, actuators, and gateways across production lines, oil and gas facilities, and renewable energy plants. The managed features enable segmentation of operational technology (OT) networks from enterprise IT, enhancing security and performance.
Outdoor and Harsh Environments
Install in traffic control cabinets, weather stations, or remote telecommunication sites where exposure to moisture, dust, and temperature fluctuations is common. The DIN rail mounting allows secure attachment in enclosures, while the DC power input supports solar or battery backup systems.
Physical Profile
The switch features a compact black enclosure measuring 5" (127 mm) in height, 3" (76.20 mm) in width, and 5.08" (129.03 mm) in depth, with an approximate weight of 2.30 lb (1043.26 g). Its DIN rail mountable design facilitates easy integration into standard industrial racks and cabinets, saving space and simplifying cable routing. The form factor is optimized for high-density installations while maintaining accessibility for maintenance and configuration via the RS-232 console and micro USB ports.
- Width
- 3" (76.20 mm)
- Depth
- 5.08" (129.03 mm)
- Height
- 5" (127 mm)
- Weight
- 2.30 lb (1043.26 g)
Highlights
- 8 Gigabit Ethernet PoE+ ports for connecting and powering network devices
- 240-watt PoE budget supports high-power devices like cameras and access points
- 2 SFP combo slots for fiber uplink expansion and long-distance connectivity
- Layer 2 managed switch with support for VLANs, QoS, and link aggregation
- Fanless design and IP30 rating for reliable operation in harsh environments
- DIN rail mountable compact form factor for industrial cabinet installation
- Dual power supply support with wide input voltage range (12V to 60V DC)
- Low power consumption of 20 watts for energy-efficient networking
Specifications
| Specifications | |
|---|---|
| Manufacturer | Cisco Systems, Inc |
| Manufacturer Part Number | IE-3100-8P2C-E |
| Brand Name | Cisco |
| Product Line | Catalyst |
| Product Series | IE3100 Rugged |
| Product Name | Catalyst IE3100 Rugged Ethernet Switch |
| Product Type | Ethernet Switch |
| Technical Information | |
| Features | Fanless,IP30 |
| Interfaces/Ports | |
| Total Number of Network Ports | 8 |
| Network (RJ-45) | Yes |
| Uplink Port | Yes |
| Port/Expansion Slot Details | 8 x 10/100/1000BASE-T Gigabit Ethernet PoE+ RJ-45 Network Port,2 x Gigabit Ethernet SFP Combo Expansion Slot,1 x RS-232 Console Port,1 x Micro USB Port |
| Media & Performance | |
| Media Type Supported | Twisted Pair,Optical Fiber |
| Ethernet Technology | Gigabit Ethernet |
| Network Technology | 10/100/1000Base-T,1000Base-X |
| Maximum Data Transfer Rate | 125 MB/s |
| I/O Expansions | |
| Total Number of Expansion Slots | 2 |
| Expansion Slot Type | SFP |
| Number of SFP Slots | 2 |
| Network & Communication | |
| Layer Supported | 2 |
| Networking Standards | IEEE 802.1Q,IEEE 802.1w,IEEE 802.1ab,IEEE 802.1s,IEEE 802.3ad,IEEE 802.1x,IEEE 802.1p,IEEE 802.1D,IEEE 802.3ah,IEEE 802.3u,IEEE 802.3ab,IEEE 802.3z,IEEE 802.3af,IEEE 802.3at |
| Management & Protocols | |
| Manageable | Yes |
| Power Description | |
| PoE (RJ-45) Port | Yes |
| PoE Budget | 240 W |
| Input Voltage | 12 V,54 V,9.6 V,60 V |
| Power Source | DC |
| Number of Power Supplies Supported | 2 |
| Power Consumption | 20 W |
| Physical Characteristics | |
| Product Color | Black |
| Form Factor | DIN Rail Mountable,Compact |
| Height | 5" (127 mm) |
| Width | 3" (76.20 mm) |
| Depth | 5.08" (129.03 mm) |
| Weight (Approximate) | 2.30 lb (1043.26 g) |
FAQ
How many PoE+ ports does this switch have, and what is the total PoE budget?
This switch has eight PoE+ ports, each capable of delivering power to connected devices. The total PoE budget is 240 watts, allowing it to support multiple high-power devices such as IP cameras, wireless access points, and VoIP phones simultaneously without requiring separate power supplies.
What are the SFP slots used for on this Cisco switch?
The two SFP combo slots provide uplink expansion options for fiber optic connections. They support Gigabit Ethernet SFP modules, enabling long-distance network links up to kilometers, electrical noise immunity in industrial settings, and connectivity to fiber backbones or other switches in distributed environments.
Is this switch manageable, and what Layer does it support?
Yes, this is a fully manageable Layer 2 switch. It supports advanced features such as VLANs for network segmentation, Quality of Service (QoS) for traffic prioritization, link aggregation for bandwidth increase, and port-based authentication for security. Management can be performed via CLI, web interface, or network management software.
What environments is this rugged switch designed for?
The Cisco Catalyst IE3100 Rugged switch is engineered for harsh industrial environments, including manufacturing floors, transportation systems, utility substations, and outdoor installations. Its fanless design prevents dust ingress, and the IP30 rating protects against solid objects, making it suitable for locations with dust, moisture, and temperature variations.
How is this switch mounted, and what are its dimensions?
This switch is designed for DIN rail mounting, allowing secure installation in standard industrial cabinets and racks. Its compact dimensions are 5" (127 mm) height, 3" (76.20 mm) width, and 5.08" (129.03 mm) depth, with a weight of approximately 2.30 lb (1043.26 g), facilitating space-efficient deployments in crowded enclosures.
What power input options does this switch support?
The switch supports DC power input with a wide voltage range of 12V, 54V, 9.6V, and 60V, and it accommodates dual power supplies for redundancy. This flexibility allows integration with various power sources, including industrial DC supplies, battery backups, and renewable energy systems, enhancing reliability in unstable power environments.
| Qty | Price | Available |
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