Product Highlights
- 2x Fiber & 4x RJ45 Ports: Connect multiple edge devices with 10/100/1000M Auto-Negotiation
- Industrial-Grade Reliability: -40°C to 85°C operating temperature, IP40 metal casing, fanless design
- Super Lightning Protection: ESD ±8kV (contact), ±15kV (air), perfect for harsh environments
- Redundant Power Input: Dual DC 12~57V power inputs with reverse polarity protection
- 5-Year Warranty: Extended industrial-grade warranty for peace of mind
Product Overview
The Miray Industrial Gigabit Media Converter series is engineered for mission-critical environments where reliability is paramount. It converts 10/100/1000Base-TX copper signals to 1000Base-X optical signals, extending your network over long distances in factory automation, substations, outdoor surveillance, and Intelligent Traffic Systems (ITS).
Key Features
Hardware & Industrial Design
- Wide Operating Temperature: -40°C to 85°C (-40°F to 185°F) for extreme climates.
- IP40 Rated Metal Enclosure: Protects against dust and solid objects, ensuring long-term durability.
- Fanless Design: Passive cooling for silent operation and reduced maintenance.
- DIN-Rail & Wall Mounting: Easy installation in industrial control cabinets.
- Super Lightning Protection: ESD ±8kV (contact), ±15kV (air), Power Surge ±4kV.
- Redundant Power Input: Dual DC 12~57V inputs with terminal block.
Software & Management
- Plug & Play: Auto-Negotiation and Auto MDI/MDI-X for seamless integration.
- IGMP Snooping: Automatically supports IGMP (Multicasting).
- Broadcast Storm Control: Prevents network crashes caused by broadcast storms.
- MAC Address Table: 16K MAC address learning and aging.
Technical Specifications
| Parameter | Value |
|---|---|
| Fiber Interface | 2x SC Duplex (20km) / 2x Open SFP Slot (Selectable) |
| RJ45 Ports | 4x 10/100/1000Base-TX |
| Network Protocols | IEEE 802.3, 802.3u, 802.3ab, 802.3z, 802.3x |
| Forwarding Mode | Store-and-Forward |
| MAC Address Table | 16K |
| Operating Temperature | -40°C to 85°C |
| Power Input | DC 12~57V (Redundant) |
| Housing | IP40 Metal Case, Fanless |
| Dimensions | 140 x 86 x 45 mm |
| Warranty | 5 Years |
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