EHG2008

Industrial 8-Port Unmanaged Gigabit Switch Plastic Housing

Overview

Review the shared capabilities of the family, then select a model to see the characteristics that distinguish that ordering option.

EHG2008 is designed specifically for industrial applications in hazardous environments, offering 8 RJ-45 Gigabit ports as well as compliance with CE, FCC, UL, RoHS and REACH standards. Reliable: Its two redundant power inputs can be connected simultaneously to wide-range DC power sources. If one of the power inputs fail, the other live source takes over automatically, preventing interruptions to critical operations. Efficient: Although it is unmanaged, EHG2008 embeds an advanced Packet Prioritization feature. By reading the QoS field inside the VLAN tag of the packet, it prioritizes those packets that must reach the end device first. In Profinet-based Industrial Automation applications, for example, this feature helps ensure minimal delay on key commands, even during network congestion.
8x 10/100/1000BaseT (X) (RJ45)
Support IEEE 802.3/ 802.3u/ 802.3x/ 802.3ab
10/100/1000M, Full/Half-Duplex, MDI/MDI-X auto-detection
Profinet Packet Prioritization according to 802.1p
Redundant dual DC power inputs
Operating temperature ranges from 0 to +60ºC

Specifications

Shared technical capabilities

Specifications shown here apply at family level. Model-specific differences are identified in Models & Ordering.

Standards: IEEE802.3, 802.3u, 802.3ab, 802.3x
RJ-45 Ports: 10/100/1000BaseT (X) auto negotiation speed Full/Half-duplex mode, and auto MDI/MDI-X connection
Input: 9-48 VDC, Dual inputs
Consumption: 4 Watts Max
Connector: Removable 5-pin Terminal Block for power input
Reverse Polarity Protection: Present
Ambient Relative Humidity: 5% to 95% non-condensing
Housing: IP40 protection, plastic housing
Dimension: 45.2mm x 90mm x 83mm (W x H x D)
Weight: 150g Max
Processing Type: Store and Forward
Flow Control: IEEE802.3x flow control, backpressure flow control

ULCEFCCRoHS

Applications

Application statements are derived from approved product literature and require engineering review before publication.

The family provides industrial connectivity capabilities for validated industrial automation requirements.

Models & ordering

The selector highlights only what changes between variants. Shared specifications remain in the section above.

Selected model

EHG2008 is designed specifically for industrial applications in hazardous environments, offering 8 RJ-45 Gigabit ports as well as compliance with CE, FCC, UL, RoHS and REACH standards. Reliable: Its two redundant power inputs can be connected simultaneously to wide-range DC power sources. If one of the power inputs fail, the other live source takes over automatically, preventing interruptions to critical operations. Efficient: Although it is unmanaged, EHG2008 embeds an advanced Packet Prioritization feature. By reading the QoS field inside the VLAN tag of the packet, it prioritizes those packets that must reach the end device first. In Profinet-based Industrial Automation applications, for example, this feature helps ensure minimal delay on key commands, even during network congestion.
8x 10/100/1000BaseT (X) (RJ45)
Support IEEE 802.3/ 802.3u/ 802.3x/ 802.3ab

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Downloads

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Version	Name	Date	Size	Downloads
v0.5Latest	EHG2008 Datasheet EN	—	135 KB

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