Comprehensive Product Summary – ORing SWM‑04FX‑SS‑SC 4‑Port 100FX Single‑Mode Fiber Module

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### 1. Product Overview

Product Name: 4‑Port 100FX Fiber Module (Single Mode)
Model Number: SWM‑04FX‑SS‑SC
Article Number: SWM‑04FX‑SS‑SC
Series: RGS‑9000 Series – Industrial Managed Ethernet Switch Modular System
Manufacturer: ORing Industrial Networking Corp.
Website: [www.oring‑networking.com](http://www.oring-networking.com)
Contact:
- Headquarters: 4F., No.3, Lane 235, Baociao Rd., Sindian City, Taipei County 23145, Taiwan
- Tel: +886‑2‑2918‑1066 Fax: +886‑2‑2918‑2368
- Support: support@oring‑networking.com
- Sales: sales@oring‑networking.com

The SWM‑04FX‑SS‑SC is a modular fiber expansion card designed for the RGS‑9000 Series of industrial managed Ethernet switches. It provides four 100Base‑FX single‑mode fiber ports using SC connectors, enabling long‑distance, noise‑immune data transmission in harsh industrial environments such as power substations, transportation systems, and railway networks. The module integrates seamlessly into the RGS‑9000 chassis, offering flexible network configuration and high reliability through ORing’s proprietary redundancy technologies.

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### 2. Key Features

- Industrial‑Grade Fiber Expansion: Adds four 100Base‑FX single‑mode fiber ports to the RGS‑9000 chassis for extended optical connectivity.
- Connector Type: SC single‑mode fiber interfaces for long‑haul communication.
- High Immunity to EMI/RFI: Optical transmission eliminates electrical interference, ideal for substations and rolling stock.
- Modular Integration: Hot‑swappable module compatible with RGS‑9000 Series managed switches.
- Redundant Networking Support: Fully compatible with ORing’s O‑Ring, O‑Chain, and MRP (IEC 62439‑2) redundancy protocols, ensuring recovery times under 30 ms across up to 250 nodes.
- Layer 2/3 Managed Switch Compatibility: Works within RGS‑9000 and RGS‑PR9000 chassis supporting advanced routing, VLAN, QoS, and security features.
- Wide Temperature Operation: −40 °C to +85 °C (when installed in chassis without 10 G module).
- High Reliability: Designed to meet IEC 61850‑3 and IEEE 1613 standards for power automation and railway applications.
- Centralized Management: Configurable via Web GUI, Telnet, CLI, or ORing’s Open‑Vision management suite.
- Energy‑Efficient Ethernet: Supports IEEE 802.3az for reduced power consumption.
- Security Integration: Works with switch‑level ACLs, 802.1x, RADIUS/TACACS+, HTTPS/SSH, and device binding.

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### 3. Technical Specifications

| Parameter | Specification |
|----------------|------------------|
| Module Type | Fiber expansion module for RGS‑9000 chassis |
| Port Count | 4 × 100Base‑FX single‑mode fiber ports |
| Connector Type | SC |
| Fiber Type | Single‑mode (9/125 µm) |
| Optical Wavelength | 1310 nm typical |
| Transmission Distance | Up to 40 km (depending on fiber and transceiver) |
| Data Rate | 100 Mbps full‑duplex per port |
| Switching Method | Store‑and‑forward |
| MAC Table (chassis) | Up to 32 K entries |
| Packet Buffer (chassis) | 32 Mbit |
| Jumbo Frame Support | Up to 9.6 KB |
| Dimensions (chassis) | 440 (W) × 325 (D) × 44 (H) mm |
| Weight (chassis) | Approx. 6.45 – 6.6 kg depending on configuration |
| Enclosure | 19‑inch rack‑mountable metal housing |
| Operating Temperature | −20 °C to +60 °C (with 10 G module) / −40 °C to +85 °C (without 10 G module) |
| Storage Temperature | −40 °C to +85 °C |
| Humidity | 5 % – 95 % RH, non‑condensing |
| Power Supply (via chassis) | Dual redundant modular AC/DC inputs (12 V DC internal bus) |
| Power Consumption (chassis) | ≤ 46 W typical |
| Cooling | Passive convection; ensure adequate rack airflow |
| Compliance | IEC 61850‑3, IEEE 1613, EN50155, EN61000‑4‑2/3/4/5/6/8/11, FCC Part 15 Class A |
| Warranty | 5 years standard |

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### 4. Functionality

Operating Principle:
The SWM‑04FX‑SS‑SC module converts electrical Ethernet signals from the RGS‑9000 backplane into optical signals for transmission over single‑mode fiber. Each port operates independently at 100 Mbps full‑duplex, providing deterministic, low‑latency communication suitable for industrial control networks.

Use Cases & Applications:
- Power substation automation (IEC 61850‑3 compliant)
- Railway and rolling‑stock Ethernet backbone
- Factory automation and process control
- Long‑distance inter‑building fiber links
- Redundant ring or chain topologies for mission‑critical systems

Compatibility:
Fully compatible with RGS‑9000 and RGS‑PR9000 modular managed switches. The module can coexist with RJ‑45 copper modules, SFP modules, or 10 G SFP+ modules within the same chassis.

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### 5. Components & Accessories

Included Items:
- SWM‑04FX‑SS‑SC fiber module
- Protective dust caps for SC connectors
- Mounting screws (factory‑installed)
- User documentation (via RGS‑9000 manual or CD)

Optional Accessories:
- Single‑mode fiber patch cords (SC‑SC or SC‑LC)
- Fiber management trays and adapters
- Redundant power modules for RGS‑9000 chassis
- Console cable (DB‑9 to RJ‑45) for switch management

Connectors:
- 4 × SC optical ports (Tx/Rx pairs)
- Backplane connector for data and power interface to RGS‑9000 mainboard

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### 6. Installation & Setup

Pre‑installation Requirements:
- Ensure the RGS‑9000 chassis is powered off before inserting or removing modules.
- Verify slot compatibility: fiber modules occupy slots 1–3; slot 4 is reserved for 10 G SFP+ modules.
- Observe ESD precautions when handling optical components.

Installation Steps:
1. Power down the RGS‑9000 switch.
2. Remove the blank panel from the desired slot (1–3).
3. Align the SWM‑04FX‑SS‑SC module with the guide rails and gently insert until the backplane connector seats firmly.
4. Secure the module with the provided screws.
5. Re‑apply power to the chassis; the system automatically detects the new module.
6. Verify port LEDs for link/activity status.

Configuration:
- Access the switch via Web GUI (default IP 192.168.10.1, user admin/admin) or CLI.
- Configure port parameters under Port Settings → Port Control.
- Assign VLANs, redundancy roles (O‑Ring, MRP), or QoS priorities as required.
- Use Open‑Vision software for centralized monitoring and topology visualization.

Mounting Options:
- Standard 19‑inch rack installation for the RGS‑9000 chassis.
- Ensure adequate front and rear clearance for fiber cable bend radius and airflow.

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### 7. Performance & Capabilities

- Throughput: 100 Mbps per port, full‑duplex; aggregate 400 Mbps optical bandwidth per module.
- Latency: < 7 µs switching delay (chassis specification).
- Recovery Time: < 30 ms for O‑Ring redundancy across 250 nodes.
- QoS Support: IEEE 802.1p priority queuing (8 queues), DSCP‑based classification, port policing, and shaping.
- VLAN Support: IEEE 802.1Q with up to 256 VLANs; QinQ and Private VLAN modes supported.
- Multicast Management: IGMP v2/v3 snooping per VLAN; configurable querier and fast‑leave.
- Security: 802.1x port‑based authentication, MAC binding, ACL filtering, DoS/DDoS prevention, HTTPS/SSH management.
- Synchronization: IEEE 1588v2 PTP hardware timestamping supported through chassis.
- Diagnostics: SFP/DDM monitoring (temperature, optical power), cable diagnostics, system log, SNMP traps, and Syslog/SMTP alerts.
- Limitations: Operates at fixed 100 Mbps; not compatible with 1000Base‑X SFP modules.

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### 8. Standards & Compliance

Ethernet Standards Supported (via chassis):
- IEEE 802.3 (10Base‑T)
- IEEE 802.3u (100Base‑TX/FX)
- IEEE 802.3x (Flow Control)
- IEEE 802.1Q (VLAN Tagging)
- IEEE 802.1p (Class of Service)
- IEEE 802.1w/s (RSTP/MSTP)
- IEEE 802.1x (Authentication)
- IEEE 802.3ad (Link Aggregation)
- IEEE 802.3az (Energy‑Efficient Ethernet)
- IEEE 1588v2 (Precision Time Protocol)

Industrial & Environmental Compliance:
- IEC 61850‑3 – Communication networks and systems for power utility automation
- IEEE 1613 – Environmental and testing requirements for communications networking devices in electric power substations
- EN50155 / EN50121‑4 – Railway applications, EMC and environmental standards
- EN61000‑4‑2/3/4/5/6/8/11 – EMC immunity (ESD, surge, EFT, conducted and radiated immunity)
- FCC Part 15 Class A / CISPR 22 Class A – EMI emissions
- Safety: EN60950‑1 / IEC 60950‑1 (Information Technology Equipment Safety)

Quality & Reliability:
- Designed for continuous 24/7 operation in mission‑critical environments
- Redundant power inputs and relay alarm outputs for fault notification
- Mean Time Between Failures (MTBF) > 200,000 hours (typical industrial rating)

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### 9. Additional Information

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

Technical Support:
- Email: support@oring‑networking.com
- Online resources: firmware updates, manuals, and Open‑Vision management software available at the manufacturer’s website.

Maintenance & Updates:
- Periodically inspect fiber connectors for dust or contamination; clean with optical‑grade wipes.
- Keep firmware current via Web or CLI update utility (supports backup/restore of configuration).
- Monitor system health through SNMP v1/v2c/v3, RMON, or Syslog integration.

Safety & Handling:
- Observe ESD precautions when handling modules.
- Avoid exceeding minimum bend radius of fiber cables.
- Ensure proper grounding of the RGS‑9000 chassis to prevent surge damage.

Environmental Considerations:
- RoHS‑compliant manufacturing.
- Operating altitude up to 2000 m.
- Designed for vibration and shock resistance per IEC 60068‑2‑6/‑27/‑32.

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### Summary

The ORing SWM‑04FX‑SS‑SC is a robust, single‑mode fiber expansion module engineered for the RGS‑9000 Series industrial managed Ethernet switches. By providing four 100Base‑FX SC ports, it extends network reach up to tens of kilometers while maintaining deterministic performance and immunity to electrical interference. When integrated into the modular RGS‑9000 chassis, it benefits from advanced Layer 2/3 management, redundancy protocols (O‑Ring, MRP, MSTP), and comprehensive security and QoS features. Certified to IEC 61850‑3 and IEEE 1613, the module is optimized for mission‑critical automation, transportation, and utility networks requiring high reliability, long‑distance connectivity, and centralized management.

With its rugged design, wide temperature tolerance, redundant power architecture, and five‑year warranty, the SWM‑04FX‑SS‑SC delivers dependable optical networking performance for demanding industrial environments.