RHG7528 Series

10/1GbE Modular Layer2 Managed PoE Rackmount Switch
  • 128 Gbps max. switching capacity and 95.23 Mpps max. switching fabric
  • Designed to operate in harsh environments of -40°C to 75°C
  • Flexible modular configuration, 3 Module-dedicated slots
  • Swappable modules for flexibility to work in all kinds of scenarios
  • Up to 24x PoE ports, max. power budget 720 W
  • 4x 10 GbE /1 GbE uplink SFP slots
  • 4 kinds of power input available for different harsh environments
  • ITU-T G.8032 ERPS Ring, RSTP, or MRP (Manager/Client) redundancy
  • EN50155 / EN50121-4 certified for railway applications
  • Precision time synchronization with IEEE1588v2 P2P/E2E TC, delay
    within 50ns
  • Compliant with IEC 62443-4-1 and IEC 62443-4-2 security standards
Series Description

Flexible and powerful
ATOP’s high-density RHG7528 layer2-managed rackmount switch provides the flexibility to meet all kinds of requirements. Customization is made easy with 8 different switch cores, differing in power supply and uplink ports, and 3 swappable modules of different port types.

Of these, PoE ports allow both power and data transmission to wherever the Ethernet cable can reach. With 3 modules of 8 ports each, RHG7528 supports up to 24 Gigabit PoE/PoE+ (IEEE 802.3af/at) ports, so has at maximum 720W total power budget.

Rugged and resilient
Designed to work in all kinds of harsh environments, RHG7528 is EN 60950-1:2006 certified, available in 4 types of power input, fanless, and provides EMC level-3 protection. Reliable operation is guaranteed in the wide-range temperature of -40°C to +75°C. Various supported ring protocols enable self-healing ability for your network. ITU-T G.8032 ERPS Ring can even recover the network within 25 ms on full load of 250 devices. User-friendly WUI allows simple setup of basic functions like VLAN, QoS, IGMP, as well as network diagnostics via Port Mirroring.

Proven quality
The RHG7528 Series is compliant with IEC 62443-4-1 and IEC 62443-4-2 standards, which means that its development process as well as product features achieve world-class industrial network security. In addition, ACL by IP/MAC and 802.1x port access control with RADIUS filters unauthorized hosts, helping to keep your network safe.

Furthermore, the RHG7528 Series is EN 50155-certified to ensure reliable performance under a wide range of power supply conditions, and complies with essential sections of EN 50121-4 for railway ground equipment.

DIMENSIONS & LAYOUT

MODULES

EN50121-certification-logo-image
en50155-certification-logo-image

PRODUCTS IN THIS SERIES

L2 Switch Core, 4x1G SFP Uplinks, 3 Module Slots, 2x 100~220VAC; 2x 48~57VDC PoE input

£1,459.00

Available on back-order

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L2 Switch Core, 4x10G SFP Uplinks, 3 Module Slots, 1x 100~220 VAC;2x 48~57 VDC PoE pwr input

£1,889.00

Available on back-order

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L2 Switch Core, 4x10G SFP Uplinks, 3 Module Slots, 2x 48~57 VDC Poe power input,2x 48~57 DC CPU

£1,969.00

Available on back-order

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L2 Switch Core, 4x10G SFP Uplinks, 3 Slots, 1x 100~220VAC, 1x 48~57 VDC in; 2x 48~57VDC PoE in

£1,969.00

Available on back-order

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L2 Switch Core, 4x10G SFP Uplinks, 3 Module Slots, 2x 100~220VAC; 2x 48~57VDC PoE input

£1,969.00

Available on back-order

Add to quote

L2 Switch Core, 4x1G SFP Uplinks, 3 Module Slots, 1x 100~220 VAC; 2x 48~57 VDC PoE power input

£1,379.00

Available on back-order

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Other Series

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A series refers to a collection of related products or components designed to work together seamlessly, typically within a specific industry or application. These series often share similar features and functionalities, ensuring compatibility and ease of integration for users.
Supported Documents

Utility

Version Name Time Size Download
v5.60 Management Utility for Windows 2021-01-18 23.65 MB Download
See in NMU Network Management Utility 2020-10-20 0 B Download
v5.20 Management Utility for Windows 2016-10-28 16.21 MB Download

Firmware

Version Name Time Size Download
v7.70 RHG75XX Firmware 2022-10-23 17.44 MB Download
v7.38 RHG75XX Firmware 2021-12-06 15.95 MB Download
v2.88 RHG75XX Firmware 2020-12-18 14.48 MB Download
v2.68 RHG75XX Firmware 2020-06-18 13.73 MB Download
v2.20 RHG75XX Firmware 2017-12-14 13.55 MB Download

Datasheet

Version Name Time Size Download
v3.8 Datasheet EN 2023-09-27 1.14 MB Download
v3.6 Datasheet EN 2023-09-04 1.14 MB Download
v3.5 Datasheet EN 2022-10-21 983.47 KB Download
v3.4 Datasheet EN 2022-09-08 1020.1 KB Download
v3.1 Datasheet EN 2021-09-03 1.15 MB Download
v2.8 Datasheet EN 2020-12-18 1.89 MB Download
v2.7 Datasheet EN 2020-07-31 1.86 MB Download
v2.6 Datasheet EN 2020-07-20 1.73 MB Download
v2.5 Datasheet EN 2020-06-22 1.73 MB Download
v2.4 Datasheet EN 2020-05-21 1.73 MB Download
v2.3 Datasheet EN 2020-04-24 1.73 MB Download
v2.2 Datasheet EN 2020-01-15 1.73 MB Download
v2.1 Datasheet EN 2019-12-24 717.94 KB Download
v2.0 Datasheet EN 2019-11-25 1.5 MB Download
v1.9 Datasheet EN 2019-08-02 1.4 MB Download
v1.8 Datasheet EN 2019-05-24 1.08 MB Download

Manual

Version Name Time Size Download
v2.0 EHG75XX/EHG95XX/RHG75XX/EMG85XX User Manual 2022-10-21 5.59 MB Download
v1.7 EHG75XX/ EMG85XX/ RHG75XX/ RHG95XX/ EHG95XX User Manual 2020-12-18 5.43 MB Download
WLAN Standards
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