Comprehensive Product Summary – ORing RMC-111PB Card Type Media Converter

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### 1. Product Overview

Product Name: RMC-111PB
Model: RMC-111PB
Series: RMC-111/121FB Series
Article Number: RMC-111PB
Manufacturer: ORing Industrial Networking Corp.
Product Type: Card Type Industrial Media Converter
Associated Chassis: RMC-1000 Rack-Mount Chassis

The ORing RMC-111PB is a compact, card-type industrial media converter designed to provide seamless conversion between 10/100Base-T(X) copper Ethernet and 100Base-FX fiber interfaces. It is engineered for integration into the ORing RMC-1000 rack-mount chassis, which supports up to 18 converter modules for high-density network applications. The RMC-111PB is hot-swappable, ensuring uninterrupted operation and easy maintenance in mission-critical industrial environments.

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### 2. Key Features

- Media Conversion: Converts 1 × 10/100Base-T(X) (RJ-45) Ethernet port to 1 × 100Base-FX (SFP slot / LC connector).
- Card-Type Design: Compact modular form factor for installation in the RMC-1000 chassis.
- Hot-Swappable: Enables replacement or addition of modules without system downtime.
- Auto-Negotiation: Supports 10/100 Mbps auto-negotiation and auto-MDI/MDI-X for copper ports.
- Flexible Fiber Options: Compatible with both single-mode and multi-mode fiber via SFP transceivers.
- Industrial-Grade Reliability: Designed for continuous operation in harsh environments with extended temperature tolerance.
- Low Power Consumption: Typical power usage of approximately 4.5 W per module.
- Compact and Lightweight: Dimensions of 21.8 × 73.1 × 126 mm and weight of approximately 0.137 kg.
- Wide Operating Temperature: -10°C to +60°C operating range for industrial deployment.
- Integration Ready: Fully compatible with ORing’s RMC-1000 19-inch rack-mount chassis system.
- Redundant Power Support: When installed in the RMC-1000 chassis, benefits from dual power supply redundancy.
- Ease of Maintenance: Modular design simplifies installation, replacement, and scalability.

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### 3. Technical Specifications

Electrical & Interface Specifications:
- Copper Port: 1 × 10/100Base-T(X), RJ-45 connector
- Fiber Port: 1 × 100Base-FX via SFP slot (LC interface)
- Supported Fiber Types: Single-mode or multi-mode (depending on SFP module)
- Power Consumption: ~4.5 W
- Power Input: Supplied via RMC-1000 chassis backplane

Physical Characteristics:
- Dimensions: 21.8 mm (H) × 73.1 mm (W) × 126 mm (D)
- Weight: ~0.137 kg
- Form Factor: Card-type module for rack-mount chassis installation

Environmental Conditions:
- Operating Temperature: -10°C to +60°C (14°F to 140°F)
- Storage Temperature: -40°C to +85°C (-40°F to 185°F)
- Operating Humidity: 5% to 95% (non-condensing)

Mechanical & Material:
- Enclosure: Industrial-grade metal housing for durability and EMI protection
- Mounting: Card insertion into RMC-1000 chassis slot

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### 4. Functionality

The RMC-111PB functions as a media converter that bridges Ethernet copper and fiber networks. It receives electrical Ethernet signals through its RJ-45 port and converts them into optical signals transmitted via the SFP-based fiber interface. This conversion allows network segments to extend over long distances using fiber optic cabling while maintaining Ethernet protocol compatibility.

Use Cases and Applications:
- Industrial automation networks requiring copper-to-fiber conversion
- Factory floor Ethernet extension over fiber
- Control systems and SCADA networks
- Transportation and utility communication systems
- Data centers and enterprise network backbones
- Environments requiring high EMI immunity and long-distance connectivity

Compatibility:
- Compatible with standard 10/100Base-T(X) Ethernet devices
- Supports standard 100Base-FX fiber interfaces via SFP modules
- Designed for integration into the ORing RMC-1000 chassis, which provides power and mechanical support

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### 5. Components & Accessories

Included Items (per module):
- RMC-111PB media converter card
- Quick Installation Guide (QIG)

Optional Accessories:
- SFP transceivers (single-mode or multi-mode, LC connector)
- RMC-1000 rack-mount chassis (required for operation)
- Rack-mount kit and mounting screws (included with chassis)

RMC-1000 Chassis Accessories (for reference):
- Rack-mounted kit
- Quick Installation Guide
- Round screws (M4 × 6 mm)

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### 6. Installation & Setup

Installation Requirements:
- Must be installed in an ORing RMC-1000 chassis slot.
- Requires compatible SFP transceiver for fiber connection.
- Ensure chassis power supply is connected and operational before inserting modules.

Mounting Options:
- The RMC-111PB is a card-type module designed exclusively for rack-mount installation within the RMC-1000 chassis.
- The RMC-1000 chassis itself is a 19-inch rack-mountable unit with 18 available slots for converter modules.

Configuration:
- Plug-and-play operation with auto-negotiation for copper port speed and duplex.
- Auto-MDI/MDI-X eliminates the need for crossover cables.
- Fiber interface configuration depends on the installed SFP module (single-mode or multi-mode).
- Modules are hot-swappable; insertion or removal can be performed without powering down the chassis.

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### 7. Performance & Capabilities

Speed and Throughput:
- Copper Port: 10/100 Mbps auto-negotiation
- Fiber Port: 100 Mbps (100Base-FX)
- Full-duplex and half-duplex operation supported

Capacity and Scalability:
- Each RMC-111PB handles one copper-to-fiber conversion channel.
- When installed in an RMC-1000 chassis, up to 18 conversions can be supported simultaneously.

Efficiency:
- Low power consumption (~4.5 W per module) ensures energy-efficient operation.
- Hot-swappable design minimizes downtime and maintenance overhead.

Limitations:
- Designed for 100 Mbps fiber connections only (no Gigabit support).
- Requires RMC-1000 chassis for power and mechanical integration.

Reliability:
- Industrial-grade design ensures stable operation under temperature extremes and vibration.
- Redundant power supply in chassis prevents service interruption due to power failure.

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### 8. Standards & Compliance

Regulatory Compliance:
- EMI: FCC Part 15, CISPR (EN55022) Class A
- EMS: EN61000-4-2 (ESD), EN61000-4-3 (RS), EN61000-4-4 (EFT), EN61000-4-5 (Surge), EN61000-4-6 (CS), EN61000-4-8, EN61000-4-11
- Shock: IEC60068-2-27
- Vibration: IEC60068-2-6
- Free Fall: IEC60068-2-32

Industry Standards:
- IEEE 802.3 10Base-T
- IEEE 802.3u 100Base-TX / 100Base-FX
- Compliant with standard Ethernet and Fast Ethernet protocols

Environmental Compliance:
- Designed for industrial environments with wide temperature and humidity tolerance
- Meets industrial EMC and safety standards for reliable field deployment

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### 9. Additional Information

Warranty:
- Standard 2-year manufacturer warranty from ORing Industrial Networking Corp.

Support & Maintenance:
- Technical support available via ORing’s global support network.
- Firmware and documentation updates accessible through the official website.
- Maintenance involves periodic inspection of fiber connections and chassis power supply.

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

Product Documentation:
- Quick Installation Guide (QIG)
- RMC-1000 Series User Manual
- Product datasheet and compliance certificates available from manufacturer

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### Supplementary Information – RMC-1000 Chassis (for Context)

The RMC-111PB operates within the RMC-1000 rack-mount chassis, which provides power, mechanical housing, and system-level redundancy for up to 18 converter modules.

RMC-1000 Key Specifications:
- Slot Capacity: 18 slots for RMC-111PB/111FB/121FB series modules
- Power Input: Dual 100–240 VAC inputs for redundancy
- Overload Protection: Integrated current protection
- Dimensions: 430 mm (W) × 243 mm (D) × 132 mm (H)
- Weight: 4955 g
- Mounting: 19-inch rack-mountable
- Operating Temperature: -10°C to +60°C
- Storage Temperature: -40°C to +85°C
- Humidity: 5%–95% non-condensing
- Certifications: FCC Part 15, EN55022 Class A, EN61000-4 series, IEC60068-2-27/6/32
- Accessories: Rack-mount kit, screws, QIG
- Warranty: 2 years

The RMC-1000 chassis ensures uninterrupted operation through its dual power supply design and hot-swappable module support, making it ideal for high-density industrial networking environments.

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### Summary

The ORing RMC-111PB is a robust, industrial-grade card-type media converter engineered for reliable Ethernet-to-fiber conversion in demanding environments. Designed for integration into the RMC-1000 rack-mount chassis, it provides a scalable and maintainable solution for extending Ethernet networks over fiber optic infrastructure. With its hot-swappable design, low power consumption, and compliance with stringent industrial standards, the RMC-111PB is well-suited for applications in automation, transportation, utilities, and industrial control systems.

Its combination of compact design, high reliability, and ease of integration makes it a preferred choice for system integrators and network engineers seeking a modular, high-density media conversion platform. The RMC-111PB exemplifies ORing’s commitment to industrial networking excellence, offering dependable performance, flexible deployment, and long-term operational stability.