Railway
The family provides industrial connectivity capabilities for validated railway requirements.
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EMG8305 Series
5-Port EN 50155 Certified Railway IP67 Waterproof Unmanaged Gigabit Switch
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Overview
EMG8305 Series
Review the shared capabilities of the family, then select a model to see the characteristics that distinguish that ordering option.
- EMG8305 is a rugged 5 port IP67-rated Unmanaged Ethernet switch with five 10/100/1000BASE-T(X) M12 ports, suitable and certified for railway applications. Its modern, slim and flat design makes the device installation possible on virtually any surface without requiring large areas. It provides resistance towards dust, dirt, liquid, and vibration making it suitable for the toughest industrial applications even without the need of additional housing. Its operating temperature ranges from -40°C to 75°C. EMG8305 Unmanaged Switch is compliant with the essential sections of EN 50155, covering operating temperature, power input voltage, EMC and vibration. Its UL61010-2-101 certification confirms the device’s reliability, safety and performance.
- 5 10/100/1000 BASE-T(X) ports, M12 connector (A or X coding)
- EN50155, EN50121-4 and UL 61010-2-201 certified
- Redundant power input 12~48 VDC
- Ruggedized IP67 aluminum case design
- Works from -40°C~75°C
- Prioritizes Profinet packets according to 802.1q
Specifications
Shared technical capabilities
Specifications shown here apply at family level. Model-specific differences are identified in Models & Ordering.
- Transmission Rate
- 10/100/1000 Mbps
- Input Voltage Input Current Max Power Consumption Connector Reverse Polarity Protection
- 12-48 VDC 0.42A @ 12 V 5W 5-Pin A-Code Male M12 Yes
- Housing
- IP67 protection according to EN 60529, Aluminum Housing
- Dimension (W x H x D) (mm) Weight Installation
- 105.7 x 196 x 48.3 mm 650 g Wall-mount (Optional Din-Rail Kit)
- Processing Scheme MAC Address Table Packet Buffer Size Jumbo Frame
- Store-and-Forward 8096 1Mbits 10k Bytes
- Compliance
- IEEE 802.3 for 10BaseT IEEE 802.3u for 100BaseT(X) IEEE 802.3ab for 1000BaseT IEEE 802.3x for Flow Control, back pressure flow control
- Indicators
- PWR1, PWR2, LAN1, LAN2, LAN3, LAN4, LAN5
- Safety
- UL/IEC/EN 61010-1, UL/IEC(CB) 61010-2-201
- Rail Traffic
- EN50155; EN50121-4
- EMC
- FCC Part 15, Subpart B, Class A EN 55032, EN 55024, EN 61000-3-2, EN 61000-3-3, EN 61000-3-3, EN 61000-6-2, EN 61000-6-4
EN 50155ULFCCRoHS
Applications
Where this family fits
Application statements are derived from approved product literature and require engineering review before publication.
Industrial Automation
The family provides industrial connectivity capabilities for validated industrial automation requirements.
Explore applicationSmart City
The family provides industrial connectivity capabilities for validated smart city requirements.
Explore applicationModels & ordering
Select the exact model
The selector highlights only what changes between variants. Shared specifications remain in the section above.
EMG8305
- EMG8305 is a rugged 5 port IP67-rated Unmanaged Ethernet switch with five 10/100/1000BASE-T(X) M12 ports, suitable and certified for railway applications. Its modern, slim and flat design makes the device installation possible on virtually any surface without requiring large areas. It provides resistance towards dust, dirt, liquid, and vibration making it suitable for the toughest industrial applications even without the need of additional housing. Its operating temperature ranges from -40°C to 75°C. EMG8305 Unmanaged Switch is compliant with the essential sections of EN 50155, covering operating temperature, power input voltage, EMC and vibration. Its UL61010-2-101 certification confirms the device’s reliability, safety and performance.
- 5 10/100/1000 BASE-T(X) ports, M12 connector (A or X coding)
- EN50155, EN50121-4 and UL 61010-2-201 certified
Confirm the complete ordering code and regional availability with the responsible ATOP advisor.
Documents for EMG8305Downloads
Documentation validated for this family
Latest versions appear first. Protected engineering evidence requires an approved individual partner account.
Datasheet
Hardware Installation Guide (HIG)
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User Manual
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Firmware
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Software Tools
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CAD / STEP / DXF Drawings
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Certificates & Test Reports
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