1. Product Overview
Product Name: Industrial Unmanaged 8-Port Fast Ethernet Switch
Model: IES-C1080
Series: IES Compact Industrial Ethernet Switch Series
Article Number: IES-C1080
Manufacturer: (Not specified in source; typically part of an industrial networking equipment line)

The IES-C1080 is a compact, unmanaged industrial Ethernet switch designed for reliable data communication in harsh environments. It provides eight 10/100Base-TX ports in a rugged IP30-rated metal enclosure, optimized for DIN-rail mounting in industrial control cabinets. The device is engineered for extended temperature operation, low power consumption, and stable performance in mission-critical automation, transportation, and infrastructure applications.

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2. Key Features
- 8-Port Fast Ethernet Connectivity: Equipped with eight 10/100TX RJ45 ports supporting auto-negotiation and auto MDI/MDI-X for flexible network integration.
- Industrial-Grade Design: Built with a robust IP30-rated metal housing that ensures protection against dust and mechanical impact, suitable for industrial environments.
- Compact Form Factor: Space-efficient dimensions (64 × 43.5 × 103 mm) allow easy installation in confined control panels or enclosures.
- Wide Power Input Range: Operates from a 9–30 VDC power supply, supporting various industrial power systems.
- Extended Operating Temperature: Reliable performance across a wide temperature range from -40°C to +70°C, ideal for outdoor or unconditioned environments.
- Low Power Consumption: Typical power draw of approximately 3 W, minimizing heat generation and energy costs.
- DIN-Rail Mounting: Designed for quick and secure installation on standard DIN rails, simplifying integration into industrial cabinets.
- Unmanaged Operation: Plug-and-play functionality with no configuration required, ensuring ease of deployment and minimal maintenance.
- Oring Power Input: Redundant power input design (Oring) enhances reliability by allowing dual power sources for uninterrupted operation.

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3. Technical Specifications
- Model: IES-C1080
- Ports: 8 × 10/100Base-TX (RJ45, auto-negotiation, auto MDI/MDI-X)
- Switch Type: Unmanaged Fast Ethernet switch
- Enclosure Rating: IP30 (metal housing)
- Dimensions: 64 mm (W) × 43.5 mm (D) × 103 mm (H)
- Weight: Approximately 305 g
- Power Input: 9–30 VDC (redundant Oring input supported)
- Power Consumption: ~3 W typical
- Operating Temperature: -40°C to +70°C
- Storage Temperature: Typically -40°C to +85°C (not specified but standard for industrial devices)
- Operating Humidity: 5%–95% non-condensing (typical for IP30 industrial switches)
- Mounting: DIN-rail (standard 35 mm rail)
- Case Material: Metal, corrosion-resistant finish
- Cooling Method: Passive (fanless design)
- Protection: Reverse polarity protection, surge protection on power input (typical for Oring design)
- LED Indicators: Power, Link/Activity per port (standard unmanaged switch indicators)

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4. Functionality
The IES-C1080 functions as an unmanaged Ethernet switch, automatically forwarding Ethernet frames between connected devices without requiring manual configuration. Each of the eight 10/100TX ports supports auto-negotiation to detect link speed and duplex mode, ensuring optimal communication with connected equipment.

Use Cases and Applications:
- Industrial Automation: Connecting PLCs, HMIs, sensors, and controllers in factory automation networks.
- Transportation Systems: Reliable Ethernet connectivity for traffic control, railway signaling, or vehicle monitoring systems.
- Energy and Utilities: Network backbone for substations, renewable energy installations, and smart grid applications.
- Building Automation: Integration of HVAC, lighting, and security systems over Ethernet.
- Surveillance Networks: Powering and connecting IP cameras and NVRs in industrial or outdoor environments.
- Infrastructure Monitoring: Data aggregation from remote sensors or control units in water treatment, oil & gas, or environmental monitoring systems.

Compatibility:
The switch is compatible with standard Ethernet devices and protocols (IEEE 802.3, 802.3u, 802.3x). It supports both straight-through and crossover cables due to auto MDI/MDI-X functionality. The unmanaged design ensures interoperability with any Ethernet-based system without requiring software configuration.

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5. Components & Accessories
Included Items:
- IES-C1080 switch unit
- DIN-rail mounting clip (pre-installed or included)
- Quick installation guide or datasheet (depending on packaging)

Optional Accessories (typical for industrial switches):
- DIN-rail power supply (9–30 VDC output)
- Panel mounting kit (if required for non-DIN installations)
- Protective end caps or terminal covers
- Ethernet patch cables (Cat5e/Cat6)
- Redundant power input cables for Oring configuration

Connectors:
- Ethernet Ports: 8 × RJ45 connectors (shielded, 10/100Base-TX)
- Power Connector: 2-pin or 3-pin terminal block for DC input (depending on model variant)

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6. Installation & Setup
Requirements:
- DC power source within 9–30 VDC range
- Standard 35 mm DIN rail for mounting
- Proper grounding and surge protection recommended for industrial environments

Mounting Options:
- DIN-Rail Mounting: The switch can be easily snapped onto a DIN rail using the integrated clip.
- Panel Mounting (optional): With an additional bracket, the unit can be mounted on flat surfaces or inside enclosures.

Configuration:
As an unmanaged switch, the IES-C1080 requires no software setup. Simply connect the power supply and Ethernet cables; the device automatically establishes network links and begins forwarding traffic.

Installation Steps:
1. Ensure power is disconnected before installation.
2. Mount the switch securely on the DIN rail.
3. Connect the DC power input to the terminal block, observing polarity.
4. Connect Ethernet cables to the RJ45 ports.
5. Power on the device; verify LED indicators for link and activity.

Environmental Considerations:
- Maintain adequate ventilation for passive cooling.
- Avoid exposure to direct sunlight or corrosive atmospheres.
- Ensure proper grounding to prevent electrostatic discharge.

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7. Performance & Capabilities
Network Performance:
- Data Rate: 10/100 Mbps per port (auto-negotiation)
- Switching Capacity: 1.6 Gbps (theoretical backplane bandwidth for 8-port 100 Mbps switch)
- Forwarding Rate: 1.19 Mpps (million packets per second) for 64-byte packets (typical for 100 Mbps switches)
- MAC Address Table: 1K–2K entries (typical unmanaged switch capacity)
- Packet Buffer Memory: 512 KB–1 MB (typical for compact industrial switches)
- Latency: <10 µs for 100 Mbps full-duplex (typical)

Efficiency:
- Low power consumption (~3 W) ensures minimal heat generation.
- Fanless design reduces mechanical wear and increases MTBF (Mean Time Between Failures).
- Redundant power input (Oring) enhances uptime and reliability in mission-critical systems.

Limitations:
- Unmanaged operation means no VLAN, QoS, or SNMP management features.
- Limited to Fast Ethernet (100 Mbps) speeds; not suitable for Gigabit backbone applications.
- No PoE (Power over Ethernet) support.

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8. Standards & Compliance
Ethernet Standards:
- IEEE 802.3 (10Base-T Ethernet)
- IEEE 802.3u (100Base-TX Fast Ethernet)
- IEEE 802.3x (Flow Control)

Environmental & Safety Compliance:
- Ingress Protection: IP30 (protection against solid objects >2.5 mm, no water protection)
- EMC Compliance: Meets industrial electromagnetic compatibility standards (EN 55022/24 or equivalent)
- Safety Standards: CE, FCC Class A (typical for industrial networking equipment)
- RoHS Compliance: Conforms to Restriction of Hazardous Substances Directive
- Temperature & Shock Testing: Designed to meet IEC 60068-2-xx standards for vibration, shock, and thermal endurance

Industry Standards:
- DIN EN 50121-4 (railway applications, if applicable)
- IEC 61850-3 (substation communication, if applicable)
- IEEE 1613 (utility-grade network equipment, if applicable)

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9. Additional Information
Warranty:
Typically covered by a 2–5 year limited manufacturer warranty (depending on supplier policy). The warranty covers defects in materials and workmanship under normal use conditions.

Support:
- Technical documentation and datasheets available from manufacturer’s website.
- Email and phone-based technical support for installation and troubleshooting.
- Firmware updates not applicable (unmanaged device).

Maintenance:
- No software maintenance required.
- Periodic inspection recommended to ensure secure connections and clean ventilation openings.
- Verify power supply stability and grounding periodically.

Reliability & Lifecycle:
- Fanless, solid-state design ensures high reliability and long operational life.
- MTBF typically exceeds 100,000 hours under normal industrial conditions.
- Designed for continuous 24/7 operation in demanding environments.

Environmental Responsibility:
- Compliant with RoHS and WEEE directives for environmentally responsible disposal.
- Low power consumption contributes to reduced operational carbon footprint.

Summary:
The IES-C1080 Industrial Unmanaged 8-Port 10/100TX Switch is a robust, compact, and energy-efficient networking solution tailored for industrial automation and control systems. Its IP30-rated metal housing, wide operating temperature range, and redundant power input make it ideal for deployment in harsh or space-constrained environments. With plug-and-play functionality, reliable performance, and minimal maintenance requirements, the IES-C1080 provides a cost-effective and dependable Ethernet connectivity backbone for a wide range of industrial and infrastructure applications.

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