Comprehensive Product Summary – SWM‑04GF‑SS‑LC Fiber SFP Module for RGS‑9000 Series

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### 1. Product Overview

Product Name:
SWM‑04GF‑SS‑LC Fiber SFP Module

Model / Article Number:
SWM‑04GF‑SS‑LC

Series:
RGS‑9000 Series – Industrial Managed Ethernet Switch Platform

Manufacturer:
ORing Industrial Networking Corp.

Manufacturer Contact:
4F., No.3, Lane 235, Baociao Rd., Sindian City, Taipei County 23145, Taiwan, R.O.C.
Tel: +886‑2‑2918‑1066 Fax: +886‑2‑2918‑2368
Website: [www.oring‑networking.com](http://www.oring-networking.com)
Support: support@oring‑networking.com

Product Description:
The SWM‑04GF‑SS‑LC is a 4‑port 1000Base‑FX single‑mode fiber module designed for the modular RGS‑9000 industrial Ethernet switch family. It provides four Gigabit fiber interfaces using LC connectors and supports transmission distances up to 10 km. The module is fully compliant with IEC 61850‑3 and IEEE 1613 standards for power substation and railway applications, ensuring high reliability under harsh environmental conditions.

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### 2. Key Features

- High‑Performance Fiber Connectivity:
Four independent 1000Base‑FX single‑mode fiber ports with LC connectors, supporting up to 10 km transmission distance per port.

- Industrial‑Grade Design:
Compliant with IEC 61850‑3 and IEEE 1613 for electromagnetic immunity and environmental robustness in power automation and railway systems.

- Extended Temperature Range:
Operates reliably from –40 °C to +70 °C, suitable for outdoor cabinets, substations, and rolling stock environments.

- Modular Integration:
Designed for the RGS‑9000 modular chassis, allowing flexible configuration of up to three 8‑port Gigabit modules and one 10 G SFP+ module.

- High Availability and Redundancy:
Fully compatible with ORing’s O‑Ring, O‑Chain, and MRP redundancy technologies, providing recovery times below 30 ms across large ring networks.

- Network Management Support:
Integrates seamlessly with the RGS‑9000’s managed Layer 2/3 features, including VLAN, QoS, SNMP v3, RMON, Modbus TCP, and IEEE 1588v2 synchronization.

- Rugged Construction:
Industrial‑grade components, vibration‑resistant connectors, and EMI‑shielded housing ensure long‑term reliability.

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### 3. Technical Specifications

| Parameter | Specification |
|----------------|------------------|
| Interface Type | 4 × 1000Base‑FX single‑mode fiber ports |
| Connector Type | LC duplex |
| Fiber Type | Single‑mode (9/125 µm) |
| Wavelength | 1310 nm typical |
| Transmission Distance | Up to 10 km |
| Data Rate | 1 Gbps full‑duplex per port |
| Module Form Factor | Plug‑in module for RGS‑9000 chassis |
| Operating Temperature | –40 °C to +70 °C |
| Storage Temperature | –40 °C to +85 °C |
| Relative Humidity | 5 % – 95 %, non‑condensing |
| Compliance | IEC 61850‑3, IEEE 1613, EN 61000‑4‑2/3/4/5/6/8/11 |
| Dimensions (module) | Approx. 110 mm × 80 mm × 25 mm (typical slot size) |
| Weight | ~0.25 kg |
| Power Consumption | < 5 W per module (supplied by chassis backplane) |
| Cooling | Passive convection via chassis airflow |
| Hot‑Swappable | Yes, when chassis supports modular replacement |

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### 4. Functionality

Operational Principle:
The SWM‑04GF‑SS‑LC converts electrical Ethernet signals from the RGS‑9000 backplane into optical signals for long‑distance transmission over single‑mode fiber. Each port operates independently at 1 Gbps full‑duplex, supporting auto‑negotiation and link fault detection through the host switch.

Use Cases and Applications:
- Power substation automation networks (IEC 61850‑3 compliant)
- Railway and rolling stock communication systems
- Industrial process control and SCADA backbones
- Long‑distance fiber uplinks between control centers and field devices
- Redundant ring or chain topologies for mission‑critical Ethernet networks

Compatibility:
- Fully compatible with RGS‑9000, RGS‑P9000, and RGS‑PR9000 modular switches.
- Supports integration with 100/1000Base‑X SFP transceivers and 10 G SFP+ uplink modules.
- Interoperable with standard Ethernet devices using IEEE 802.3z 1000Base‑X.

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### 5. Components & Accessories

Included Items:
- SWM‑04GF‑SS‑LC fiber module
- Protective dust caps for LC connectors
- Installation guide and documentation

Optional Accessories:
- Single‑mode LC‑LC patch cords (9/125 µm)
- Fiber SFP transceivers (if required for other modules)
- Rack‑mount RGS‑9000 chassis with power modules
- Console cable (DB‑9 to RJ‑45) for switch management

Connectors:
- Four LC duplex optical connectors on the front panel
- Backplane edge connector for data and power interface to RGS‑9000 chassis

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### 6. Installation & Setup

Requirements:
- RGS‑9000 Series chassis with available module slot (Slot 1–3 for SFP modules).
- Power off the chassis before inserting or removing modules.
- Observe ESD precautions when handling fiber modules.

Installation Procedure:
1. Power down the RGS‑9000 switch.
2. Remove the blank panel from the desired slot.
3. Align the SWM‑04GF‑SS‑LC module with the guide rails and insert firmly until seated.
4. Secure the module with retaining screws.
5. Connect LC fiber cables—TX of one device to RX of the other.
6. Power on the chassis; the system automatically detects the module.
7. Verify link status via front‑panel LEDs and web/CLI interface.

Configuration:
- Access the RGS‑9000 management interface (default IP 192.168.10.1).
- Configure port parameters (speed, duplex, VLAN, redundancy).
- Enable O‑Ring, MRP, or MSTP redundancy as required.
- Monitor SFP status and optical diagnostics via the “SFP Monitor” page.

Mounting Options:
- The module is internally mounted within the 19‑inch rack‑mount RGS‑9000 chassis.
- No external mounting hardware required.

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### 7. Performance & Capabilities

Speed and Throughput:
- 1 Gbps full‑duplex per port; aggregate 4 Gbps per module.
- Switching latency < 7 µs (chassis dependent).
- Switching bandwidth of host chassis up to 128 Gbps.

Capacity:
- Supports up to 3 × 8‑port Gigabit modules (24 ports) plus 1 × 4‑port 10 G module in chassis.
- MAC address table: 32 K entries (RGS‑PR9000) or 8 K entries (RGS‑P9000).
- VLANs: up to 256 (standard) or 4096 (advanced models).

Efficiency and Reliability:
- Store‑and‑forward switching architecture.
- Jumbo frame support up to 9.6 K bytes.
- Redundant power inputs ensure continuous operation.
- O‑Ring recovery < 30 ms across 250 nodes.
- Mean Time Between Failures (MTBF) > 200,000 hours (estimated).

Limitations:
- Designed for single‑mode fiber only; not compatible with multimode cabling.
- Requires RGS‑9000 chassis for operation; not a standalone device.
- Maximum optical reach limited to 10 km without optical amplifiers.

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### 8. Standards & Compliance

Ethernet Standards Supported:
- IEEE 802.3 (10Base‑T)
- IEEE 802.3u (100Base‑TX/FX)
- IEEE 802.3ab (1000Base‑T)
- IEEE 802.3z (1000Base‑X)
- IEEE 802.3ae (10 Gigabit Ethernet)
- IEEE 802.3x (Flow Control)
- IEEE 802.3ad (LACP)
- IEEE 802.1Q (VLAN Tagging)
- IEEE 802.1p (QoS/CoS)
- IEEE 802.1w/s (RSTP/MSTP)
- IEEE 802.1x (Authentication)
- IEEE 802.1AB (LLDP)
- IEEE 1588v2 (Precision Time Protocol)

Industrial and Environmental Standards:
- IEC 61850‑3 / IEEE 1613 – Power Substation Communication Equipment
- EN 50155 / EN 50121‑3‑2 – Railway Applications
- EN 61000‑4‑2 (ESD), ‑3 (RS), ‑4 (EFT), ‑5 (Surge), ‑6 (CS), ‑8, ‑11 (Voltage Dips)
- FCC Part 15 Class A / CISPR 22 Class A EMI compliance
- CE Marking and RoHS Directive compliance

Safety Approvals:
- EN 60950‑1 / IEC 60950‑1 Information Technology Equipment Safety
- Overload and reverse‑polarity protection via chassis power modules

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### 9. Additional Information

Warranty:
5‑year limited hardware warranty covering defects in materials and workmanship.
Excludes damage from misuse, improper installation, or unauthorized modification.

Technical Support:
Email: support@oring‑networking.com
Comprehensive manuals, firmware updates, and configuration utilities available via ORing’s website.

Maintenance:
- Periodically inspect and clean LC connectors with fiber‑grade cleaning tools.
- Verify optical power levels using the RGS‑9000 SFP Monitor function.
- Keep module firmware synchronized with chassis firmware via the “Firmware Update” utility.

Firmware & Software Updates:
- Managed through the RGS‑9000 web interface or CLI.
- Supports backup/restore of configuration and remote firmware upgrade via TFTP or HTTP.

Serviceability:
- Hot‑swappable design allows replacement without full system shutdown.
- Diagnostic LEDs and web‑based monitoring simplify troubleshooting.

Environmental Considerations:
- Fanless passive cooling; no moving parts.
- Designed for continuous 24/7 operation in industrial control rooms or field enclosures.
- Complies with Energy‑Efficient Ethernet (IEEE 802.3az).

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### Summary

The SWM‑04GF‑SS‑LC is a robust, high‑performance fiber expansion module engineered for ORing’s RGS‑9000 Series industrial managed switches. It delivers four Gigabit single‑mode fiber interfaces with LC connectors, enabling long‑distance, noise‑immune communication in demanding environments such as power substations, transportation systems, and industrial automation networks.

By combining IEC 61850‑3 compliance, extended temperature tolerance, and seamless integration with ORing’s advanced redundancy and management features, the module ensures deterministic network performance and high availability for mission‑critical Ethernet infrastructures.

When installed in an RGS‑9000 chassis, the SWM‑04GF‑SS‑LC contributes to a scalable, modular platform supporting up to 28 Gigabit ports and 4 × 10 G uplinks, offering exceptional flexibility, reliability, and standards‑based interoperability for modern industrial networking applications.