Comprehensive Product Summary – ORing IES-180-L Industrial Ethernet Switch

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### 1. Product Overview

Product Name: IES-180-L
Model Number: IES-180-L
Series: Industrial Ethernet Switch Series
Article Number: IES-180L
Manufacturer: ORing Industrial Networking Corp.
Product Type: Industrial 8-port unmanaged Ethernet switch
Product Description: Industrial 8×10/100Base-T(X) DIN-Rail Switch, Mini, Extended Temperature, Slim Design

The ORing IES-180-L is a compact, unmanaged industrial Ethernet switch designed for rugged environments and space-constrained installations. It provides eight 10/100Base-T(X) RJ-45 ports with auto-negotiation and auto-MDI/MDI-X capabilities. The device is engineered for reliable operation in harsh industrial conditions, featuring an IP-30-rated metal enclosure, extended operating temperature range, and robust electrical protection.

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### 2. Key Features

- 8×10/100Base-T(X) Ethernet Ports: Provides eight RJ-45 ports supporting 10/100 Mbps data rates with auto-negotiation.
- Auto MDI/MDI-X Support: Automatically detects cable type, eliminating the need for crossover cables.
- Store-and-Forward Switching: Ensures reliable data transmission by buffering and verifying packets before forwarding.
- Flow Control: IEEE 802.3x-compliant flow control prevents packet loss during network congestion.
- Broadcast Storm Protection: Built-in mechanism to prevent network flooding caused by broadcast storms.
- Compact and Slim Design: Small footprint (41 × 75 × 115 mm) ideal for limited-space industrial cabinets.
- Extended Temperature Operation: Reliable performance from -20°C to +60°C (-4°F to +140°F).
- Rugged IP-30 Housing: Durable metal enclosure provides protection against dust and mechanical stress.
- Flexible Mounting Options: Supports both DIN-rail and wall-mount installations.
- Low Power Consumption: Typical power usage of only 1.65 W, minimizing energy costs.
- Electrical Protection: Integrated overload current and reverse polarity protection.
- LED Indicators: Clear visual status for power, link/activity, and port speed.
- Long-Term Reliability: Backed by a 5-year manufacturer warranty.

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### 3. Technical Specifications

Physical Ports:
- 8 × 10/100Base-T(X) RJ-45 ports
- Auto MDI/MDI-X detection

Ethernet Standards:
- IEEE 802.3 (10Base-T)
- IEEE 802.3u (100Base-TX)
- IEEE 802.3x (Flow Control)

Switching Technology:
- Store-and-forward architecture
- MAC Address Table: 1024 or 2048 entries (depending on firmware revision)
- Packet Buffer: 448 Kbits

LED Indicators:
- Power (PWR): Green – Power ON
- Link/Activity (LNK/ACT): Green – Link established; Blinking – Data transmission
- Speed Indicator: Amber – 100 Mbps; Off – 10 Mbps

Power Requirements:
- Input Voltage: 10–30 VDC
- Connector: 3-pin terminal block
- Power Consumption: Typical 1.65 W (~2 W max)
- Overload Current Protection: Present
- Reverse Polarity Protection: Present

Physical Characteristics:
- Enclosure: IP-30-rated metal housing
- Dimensions (W × D × H): 41 × 75 × 115 mm (1.61 × 2.95 × 4.53 in)
- Weight: 307 g

Environmental Conditions:
- Operating Temperature: -20°C to +60°C (-4°F to +140°F)
- Storage Temperature: -40°C to +85°C (-40°F to +185°F)
- Operating Humidity: 5%–95% (non-condensing)

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### 4. Functionality

Operational Overview:
The IES-180-L functions as an unmanaged Ethernet switch, automatically forwarding Ethernet frames between connected devices. It uses store-and-forward switching to ensure data integrity, buffering packets and checking for errors before transmission.

Use Cases and Applications:
- Industrial automation and control systems
- Factory floor networking
- IP surveillance (IP cameras, NVRs)
- Building management systems
- Transportation and traffic control networks
- Energy and utility monitoring systems
- Compact control cabinets or distributed I/O networks

Compatibility:
- Compatible with standard Ethernet devices such as PCs, PLCs, IP cameras, routers, and other switches.
- Supports CAT 3, 4, 5, and 5e UTP cables for 10/100 Mbps connections up to 100 meters (328 ft).

Cable Specifications:
| Link Type | Cable Type | Max Length | Connector |
|------------|-------------|-------------|------------|
| 10BASE-T | Cat. 3, 4, 5 UTP (100 Ω) | 100 m | RJ-45 |
| 100BASE-TX | Cat. 5 UTP (100 Ω) | 100 m | RJ-45 |

Pin Assignments (RJ-45):
1 – TD+
2 – TD-
3 – RD+
6 – RD-
(4, 5, 7, 8 not used)

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### 5. Components & Accessories

Included Items (Standard Package):
- IES-180-L Industrial Ethernet Switch × 1
- Wall-Mount Kit × 1
- Quick Installation Guide × 1

Optional Accessories:
- DIN-Rail Mounting Kit × 1
- DR-45 Series: 45 W DIN-Rail Power Supply
- DR-75 Series: 75 W DIN-Rail Power Supply
- DR-120 Series: 120 W DIN-Rail Power Supply

Connectors:
- Power Input: 3-pin terminal block (V+, V-, Ground)
- Ethernet Ports: 8 × RJ-45 connectors

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### 6. Installation & Setup

Mounting Options:
- DIN-Rail Installation:
1. Attach the DIN-rail kit to the back of the switch using screws.
2. Hook the switch onto the DIN-rail and press until it clicks securely.
- Wall-Mount Installation:
1. Attach wall-mount brackets to both sides of the switch using eight screws.
2. Mark wall screw positions using the switch as a guide.
3. Insert screws into the wall and slide the switch downward to lock in place.

Power Connection:
1. Connect the positive wire to the V+ terminal and the negative wire to the V- terminal.
2. Tighten the terminal screws to secure the connection.
3. Apply 10–30 VDC power. The green Power LED will illuminate when active.

Network Connection:
- Connect Ethernet cables to the RJ-45 ports.
- The switch automatically detects link speed and cable type.
- Verify link/activity LEDs for proper operation.

Safety Considerations:
- Ensure adequate airflow around the device to prevent overheating.
- Avoid mechanical stress or uneven loading during DIN-rail installation.
- Confirm that the supply circuit is not overloaded.
- If installed in an enclosed cabinet, ensure ambient temperature does not exceed 60°C.

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### 7. Performance & Capabilities

Switching Performance:
- Data Rate: 10/100 Mbps per port
- Switching Method: Store-and-forward
- MAC Address Table: Up to 2048 entries
- Packet Buffer: 448 Kbits
- Throughput: Full wire-speed forwarding on all ports

Reliability and Efficiency:
- Low power consumption (1.65 W typical) ensures energy efficiency.
- Hardware-based switching provides deterministic performance with minimal latency.
- Flow control and broadcast storm protection maintain network stability under heavy load.

Limitations:
- Unmanaged design (no VLAN, QoS, or SNMP management).
- Limited to Fast Ethernet (100 Mbps maximum per port).
- No fiber or gigabit uplink ports.

Despite these limitations, the IES-180-L excels in cost-effective, reliable, and maintenance-free industrial networking applications.

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### 8. Standards & Compliance

Electromagnetic Compatibility (EMC):
- EMI: FCC Part 15, CISPR (EN55022) Class A
- EMS:
- EN61000-4-2 (Electrostatic Discharge)
- EN61000-4-3 (Radiated Susceptibility)
- EN61000-4-4 (Electrical Fast Transient/Burst)
- EN61000-4-5 (Surge Immunity)
- EN61000-4-6 (Conducted Susceptibility)
- EN61000-4-8 (Power Frequency Magnetic Field)
- EN61000-4-11 (Voltage Dips and Interruptions)

Environmental & Mechanical Tests:
- Shock: IEC60068-2-27
- Free Fall: IEC60068-2-32
- Vibration: IEC60068-2-6

Safety Compliance:
- EN60950-1 (Information Technology Equipment Safety)

Ingress Protection:
- IP-30-rated enclosure (protection against solid objects >2.5 mm, no water protection)

These certifications ensure the IES-180-L meets industrial-grade reliability and safety standards for deployment in demanding environments.

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### 9. Additional Information

Warranty:
- 5-year limited hardware warranty from ORing Industrial Networking Corp.

Support & Maintenance:
- Technical support available via email and phone.
- Firmware updates and documentation accessible through the manufacturer’s website.
- Maintenance-free operation; periodic inspection of power and network connections recommended.

Manufacturer Contact Information:
- Company: ORing Industrial Networking Corp.
- Website: [www.oring-networking.com](http://www.oring-networking.com)
- Email: support@oring-networking.com
- Telephone: +886-2-2218-1066
- Fax: +886-2-2218-1014

Version Information:
- Product Version: 1.0
- Document Reference: 1907-2-29-IES180L-1.0
- Printed on recycled paper

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### Summary

The ORing IES-180-L is a robust, compact, and energy-efficient unmanaged Ethernet switch designed for industrial automation and harsh environments. With eight 10/100Base-T(X) ports, IP-30-rated metal housing, and extended temperature tolerance, it provides reliable network connectivity in demanding applications such as factory automation, transportation, and surveillance systems.

Its simple plug-and-play operation, flexible mounting options, and comprehensive electrical protection make it ideal for engineers and system integrators seeking a durable, maintenance-free networking solution. The IES-180-L combines industrial-grade reliability with compact design and low power consumption, ensuring long-term performance and stability in mission-critical installations.

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End of Product Summary – ORing IES-180-L Industrial Ethernet Switch