Comprehensive Product Summary – ORing SWM‑40GT‑M12 (Module 4×10G Fiber M12 IEC‑61850)

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### 1. Product Overview

Product Name: SWM‑40GT‑M12
Article Number: SWM‑40GT‑M12
Description: 4‑Port 10‑Gigabit Fiber M12 Module compliant with IEC‑61850‑3 for industrial Ethernet applications.
Series: RGS‑9000 Series – Modular Industrial Managed Ethernet Switch Platform
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
- Email: support@oring-networking.com

The SWM‑40GT‑M12 is a modular 4×10 Gigabit fiber interface card designed for the RGS‑9000 Series industrial Layer‑2/3 managed switches. It provides high‑speed optical uplinks through rugged M12 connectors and is engineered for power substation, railway, and other mission‑critical industrial environments requiring IEC 61850‑3 and IEEE 1613 compliance.

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### 2. Key Features

- High‑Performance 10 Gigabit Fiber Module:
Provides four 10 Gbit/s SFP+ fiber interfaces via M12 connectors for high‑bandwidth backbone or uplink applications.

- Industrial‑Grade Design:
Fully compliant with IEC 61850‑3 and IEEE 1613 standards for electromagnetic immunity, surge protection, and environmental robustness in substation and rolling‑stock environments.

- Extended Operating Temperature:
Rated for –40 °C to +70 °C, ensuring reliable operation in harsh outdoor or cabinet installations.

- Modular Integration:
Designed for the RGS‑9000 Series chassis, which supports up to four modules (three 1 G modules and one 10 G module). The SWM‑40GT‑M12 occupies the dedicated 10 G slot (Slot 4).

- Redundant Networking:
Supports ORing’s proprietary O‑Ring redundancy (< 30 ms recovery over 250 nodes), O‑Chain, Open‑Ring, and MSTP/RSTP/STP for fault‑tolerant Ethernet topologies.

- Advanced Layer‑2/3 Management:
When installed in an RGS‑9000 chassis, the module inherits full management capabilities including VLAN, QoS, ACL, SNMP v3, Modbus TCP, IEEE 1588v2 PTP synchronization, and Layer‑3 routing (RIP, VRRP, static).

- Rugged M12 Connectors:
Vibration‑resistant circular connectors ensure secure fiber coupling in mobile or high‑vibration environments such as rail vehicles.

- Energy‑Efficient Ethernet:
Supports IEEE 802.3az for reduced power consumption during low traffic periods.

- Security and Reliability:
HTTPS/SSH management, 802.1x authentication, RADIUS/TACACS+, device binding, and DoS/DDoS prevention mechanisms.

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### 3. Technical Specifications

| Parameter | Specification |
|----------------|------------------|
| Module Type | 4×10 Gigabit Fiber M12 Interface Module |
| Interface Standard | IEEE 802.3ae 10GBase‑X SFP+ |
| Connector Type | M12 circular fiber connectors (LC interface via M12 housing) |
| Number of Ports | 4 × 10 Gbit/s SFP+ |
| Supported Fiber Types | Multi‑mode (850 nm, up to 550 m) and single‑mode (1310/1550 nm, up to 10 km or more depending on SFP+) |
| Slot Compatibility | RGS‑9000 Series Slot 4 (dedicated 10 G module slot) |
| Switching Capacity (chassis) | Up to 128 Gbps |
| Packet Buffer (chassis) | 32 Mbit |
| MAC Table (chassis) | 32 K entries |
| Jumbo Frame Support | Up to 9.6 KB |
| Enclosure (chassis) | 19‑inch rack‑mountable, 440 × 325 × 44 mm |
| Weight (chassis) | Approx. 6.45 – 6.6 kg depending on power module |
| Operating Temperature | –40 °C to +70 °C (module) |
| Storage Temperature | –40 °C to +85 °C |
| Humidity | 5 % – 95 % RH, non‑condensing |
| Power Supply (chassis) | Dual modular AC (88–264 V AC) / DC (24/48 V DC, 20–72 V DC) inputs |
| Power Consumption (system) | Approx. 46 W max |
| Cooling | Passive convection; ensure adequate rack airflow |
| Mounting | 19‑inch rack or cabinet installation |

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### 4. Functionality

Operational Principle:
The SWM‑40GT‑M12 provides four independent 10 Gbit/s optical uplinks that integrate seamlessly into the RGS‑9000 backplane. The module extends the switch’s total throughput and enables high‑speed interconnection between substations, control centers, or backbone rings.

Use Cases:
- Power substation automation networks (IEC 61850 process bus, SCADA)
- Railway and rolling‑stock Ethernet backbones
- Industrial automation and control systems requiring deterministic communication
- High‑availability redundant ring or chain topologies
- Aggregation of multiple Gigabit access switches into a 10 G core

Compatibility:
- Fully compatible with RGS‑9000 Series chassis (RGS‑P9000, RGS‑PR9000, RGS‑9000).
- Supports standard SFP+ optical transceivers (multi‑mode or single‑mode).
- Interoperable with third‑party Ethernet equipment supporting IEEE 802.3ae.

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### 5. Components & Accessories

Included with Module:
- SWM‑40GT‑M12 4×10 G Fiber Module
- Protective dust caps for M12 connectors
- Installation guide and documentation

Optional Accessories:
- SFP+ transceivers (10GBase‑SR, LR, ER)
- M12‑to‑LC fiber patch cables
- RGS‑9000 chassis power modules (AC or DC)
- Rack‑mount brackets and console cable (included with chassis)

Connectors:
- Fiber Ports: 4 × M12 (SFP+ inside)
- Backplane Interface: Proprietary high‑speed connector 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 4 is available for the 10 G module.
- Observe ESD precautions when handling optical components.

Installation Steps:
1. Power off the RGS‑9000 switch.
2. Remove the blank panel from Slot 4.
3. Align the SWM‑40GT‑M12 module with the slot guide rails.
4. Insert firmly until the backplane connector seats completely.
5. Secure the module with retaining screws.
6. Power on the chassis; the system automatically detects the module.

Configuration:
- Access the switch via Web GUI, Telnet, or CLI.
- Configure 10 G ports under Port Settings → Port Control.
- Assign VLANs, redundancy roles (O‑Ring, MRP), or routing interfaces as required.
- Monitor link status via LEDs or the management interface.

Mounting Options:
- The module is internal; the chassis is 19‑inch rack‑mountable.
- Ensure adequate ventilation and grounding per IEC 61000‑4‑8 guidelines.

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### 7. Performance & Capabilities

- Throughput: 4 × 10 Gbit/s full‑duplex optical links (40 G aggregate).
- Latency: < 7 µs switching latency (chassis).
- Redundancy Recovery: < 30 ms over 250 nodes (O‑Ring).
- QoS: 8 hardware queues per port; IEEE 802.1p, DSCP, and application‑based prioritization.
- VLANs: Up to 256 VLANs (IEEE 802.1Q) with QinQ and Private VLAN support.
- Routing (with RGS‑PR9000 chassis): Static, RIP, and VRRP for gateway redundancy.
- Synchronization: IEEE 1588v2 PTP hardware timestamping for precise time alignment.
- Security:
- 802.1x port‑based access control
- RADIUS/TACACS+ authentication
- HTTPS/SSH secure management
- ACLs for Layer‑2/3/4 filtering
- Device Binding and DoS/DDoS prevention
- Diagnostics:
- Cable diagnostics (VeriPHY)
- SFP DDM monitoring (temperature, TX/RX power)
- System log, SNMP traps, and Syslog/SMTP alerts

Limitations:
- Only one 10 G module can be installed per chassis (Slot 4).
- Total switching capacity limited by chassis backplane (128 Gbps).
- Requires compatible SFP+ optics; copper 10GBase‑T not supported.

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### 8. Standards & Compliance

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

Environmental & EMC Compliance:
- IEC 61850‑3 – Power Substation Communication Networks and Systems
- IEEE 1613 – Environmental and Testing Requirements for Communications Networking Devices in Electric Power Substations
- EN 50155 / EN 50121‑4 – Railway Applications
- EMI: FCC Part 15 Class A, EN 55022 Class A
- EMS: EN 61000‑4‑2 (ESD), ‑3 (RS), ‑4 (EFT), ‑5 (Surge), ‑6 (CS), ‑8 (Magnetic), ‑11 (Dip/Interruption)
- Safety: EN 60950‑1
- Shock & Vibration: IEC 60068‑2‑27 / ‑6 / ‑32

Environmental Ratings:
- Operating – 40 °C to +70 °C
- Storage – 40 °C to +85 °C
- Humidity 5 – 95 % RH non‑condensing

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### 9. Additional Information

Warranty:
5‑year limited hardware warranty covering defects in materials and workmanship. ORing will repair or replace defective units within the warranty period. Damage due to misuse, unauthorized modification, or improper installation is excluded.

Technical Support:
- Email: support@oring-networking.com
- Sales: sales@oring-networking.com
- Documentation: User’s Manual v3.0 (Aug 2014) and Quick Installation Guide

Maintenance & Updates:
- Firmware upgrades available via Web GUI or CLI (TFTP/HTTP).
- Configuration backup/restore supported in XML format.
- SNMP v1/v2c/v3 management with RMON groups 1, 2, 3, 9.
- Syslog and SMTP event notification for proactive maintenance.

Monitoring & Diagnostics:
- Real‑time port statistics, MAC table, and traffic counters.
- Temperature and voltage monitoring via Web interface.
- Fault relay output (1 A @ 24 V DC) for alarm integration.

Software Integration:
- Compatible with ORing Open‑Vision centralized management suite for topology visualization, configuration, and event monitoring.
- Supports Modbus TCP for SCADA integration.

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### Summary

The SWM‑40GT‑M12 is a high‑reliability 4×10 Gigabit fiber module engineered for the RGS‑9000 Series modular industrial switches. It delivers carrier‑grade optical performance through rugged M12 connectors and ensures deterministic, redundant, and secure Ethernet communication in demanding environments such as power substations, railway systems, and industrial automation networks.

When combined with the RGS‑9000 chassis, it provides a scalable platform supporting up to 24 Gigabit and 4 × 10 Gigabit ports, advanced Layer‑2/3 management, and comprehensive redundancy protocols. Its compliance with IEC 61850‑3, IEEE 1613, and EN 50155 guarantees resilience against electromagnetic interference, temperature extremes, and vibration, making it a cornerstone component for mission‑critical industrial networking infrastructures.