Active1 models

EH7520 Series

Industrial PoE Managed Switches

Overview

EH7520 Series Industrial PoE Managed Switches

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

Specifications

Shared technical capabilities

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

Standards
IEEE802.3af / 802.3at for Power-over-Ethernet IEEE802.3 for 10BASE-T IEEE802.3u for 100BASE-T(X) and 100BASE-FX IEEE802.3ab for 1000BASE-T(X) IEEE802.3z for 1000BASE-X IEEE802.3x for Flow Control IEEE802.1D-2004 for Spanning Tree Protocol IEEE802.1w for Rapid STP IEEE802.1Q for VLAN Tagging IEEE802.1p for Class of Service IEEE8021X for Authentication IEEE802.3ad for Port Trunk with LACP
RJ45 Ports
10/100/1000BASE-T(X) or 10/100 BASE-T(X) auto negotiation speed
Fiber Ports
100BASE-FX / 1000BASE-X SFP slot
Automation Profiles
Profinet CC-B v2.33 certified
MIB
MIB II, IF-MIB, SNMPv2 MIB, BRIDGE-MIB, RMON MIB Group 1,2,3,9
Flow Control
IEEE802.3x for Flow Control, back pressure flow control
Priority Queues
8
Max. Number of Available VLANs
256
VLAN ID Range
VID 1 to 4094
Static IGMP Groups
256
Dynamic IGMP Groups
256
MAC Table Size
16K
IEC 62443-4-2ULFCCRoHS
Applications

Where this family fits

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

01

Industrial Automation

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

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Models & ordering

Select the exact model

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

Selected model

EH7520

  • The EH7520 Series is a highly reliable and fault-tolerant Industrial Managed PoE Ethernet Switch. It equips up to sixteen 10/100BASE-T(X) RJ-45 ports and up to four 10/100/1000BASE-T(X)/FX RJ-45 and SFP ports. With its high performance switching capacity, EH7520 Series provides network redundant self-recovery mechanism in less than 20ms on full load, which allows you to scheme a reliable Ethernet network by building a redundant ring topology as your back-up solution. With a Multifunctional web dashboard, EH7520 Series offers intelligent features such as Quality of service (QoS), Virtual LAN (VLAN), IGMP , Port mirroring and security. To prevent network intrusions, it is necessary to have a good accessing control mechanism that can identify, authenticate and authorize users. EH7520 supports user account, password policy, and authentication interface managements functions that comply with IEC62443 standard. The EH7520 Series is designed for Industrial rugged applications. It equips a 5-pin terminal block to provide dual redundant power inputs with Reverse Polarity Protection and two sets of relay which allow field engineers to build up a stand-alone fault alarm system. Its IP30 housing protection, wide operating temperature of -20 to 70°C and DIN-Rail mounting capacities are liable to do most industrial field applications. Being Profinet CC-B v2.33 certified, this switch Series is Automation and IoT ready. Profinet allows wired and wireless combinations for an array of connectivity options, providing a more effective backbone for your automation operations.
  • Up to 16 10/100 BASE-T(X) ports and 4 10/100/1000 BASE-T(X) Combo ports
  • Up to 8 802.3af or 802.3at complaint PoE ports

Confirm the complete ordering code and regional availability with the responsible ATOP advisor.

Documents for EH7520
Downloads

Documentation validated for this family

Latest versions appear first. Protected engineering evidence requires an approved individual partner account.

Datasheet

VersionNameDateSizeDownloads
v3.0LatestEH7520 Series Datasheet EN224 KB

Hardware Installation Guide (HIG)

No current file published.

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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Declaration of Conformity

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Certificates & Test Reports

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