

Product Overview
Cisco Catalyst IE-3100-8T2C-E is a Cisco industrial Ethernet switch that offers secure, reliable, scalable connectivity to the most demanding of environments. It is also designed to be used in manufacturing facilities, utility, transportation and other industrial facilities that are very important in their mission and are very stable in their network performance and in extreme temperatures, vibration and electrical noise. It is tiny and has a flexible uplink, and this switch will be ideal in any setup where space is a factor and where the performance of the network cannot be compromised.
Key Features and Benefits
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Small Yet Mighty: 8 Gigabit downlink ports can offer high-speed and dependable connections to equipment within the industrial arena, in an extremely compact, DIN-rail-mountable package.
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Flexibility in Uplink: There are two combo Uplink ports (RJ-45/SFP), which give a choice of either copper or fibre connectivity and hence a flexible network design.
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Industrial Durability: The switch is meant to operate in the most extreme conditions, which means that it can work in the field of temperatures of -40 °C to +75 °C, it can withstand vibration and shock without any impact on its performance, and it is also resistant to the effects of electrical noise.
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High-Availability Power Design: 12 48 V DC power installations are highly available, that is, there are two power sources, to minimise network downtime due to power source failure.
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Management is also efficient: The switch is supported with Cisco IOS XE and Network Essentials licensing, which provides an easy-to-use management option, which can be CLI, WebUI and SNMP; the switch is simple to deploy and maintain.
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Zero PoE Complications: This is a data-only type that offers efficient communication of industrial machines without the extra overhead of power.
Technical Specifications
Feature |
Specification |
Model |
Cisco Catalyst IE-3100-8T2C-E |
Downlink Ports |
8 × Gigabit Ethernet (10/100/1000 RJ-45) with auto-MDIX |
Uplink Ports |
2 × combo ports (RJ-45/SFP) supporting copper or fiber |
Software License |
Network Essentials |
Power Input |
12–48 V DC, dual redundant connectors |
Current Draw |
~2.0 A (depending on input voltage) |
Dimensions (H × W × D) |
5.00 × 3.00 × 4.37 in (12.70 × 7.62 × 11.10 cm) |
Weight |
~1.9 lb (≈ 0.86 kg) |
Operating Temperature |
−40 °C to +75 °C (depending on enclosure/ventilation) |
Storage Temperature |
−40 °C to +85 °C |
Humidity |
5% to 95% non-condensing |
Shock Resistance |
50G, 11ms half-sine per IEC 60068-2-27 |
Vibration Resistance |
IEC 60068-2-6 standards compliance |
Management Interfaces |
RJ-45 Console (RS-232), USB Micro, SD-card slot |
Mounting Options |
DIN-rail or wall mount |
Product Information
The Cisco Catalyst IE-3100-8T2C-E is an enterprise-level network that is based on an industrial-grade, resilient design and can be trusted in the toughest of situations. It has eight Gigabit downlink connections and two combo uplinks, and can support a variety of field device connections, and can be configured with either copper or fibre uplinks.
The IE-3100-8T2C-E is strong enough to work under extreme environmental conditions, such that it can work within a broad range of temperatures. It can resist shock and vibration, and it is therefore stable in very electrical-interference surroundings. It is designed to take two power inputs, which is why it can be used continuously even when one of its power sources is out. It is relatively small and is therefore able to fit in the tiniest industrial cabinets.
The switch is set to have the Cisco IOS XE with a Network Essentials license, which offers an easy setup and control experience with standard tools like the CLI, WebUI, and SNMP. It provides the power of Layer 2 support, redundancy protocols, and the ability of the industrial operators to establish industrial networking standards with the assurance that it would generate secure, efficient and scalable networks.