RHG7528 Series
- 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
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
PRODUCTS IN THIS SERIES
L2 Switch Core, 4x1G SFP Uplinks, 3 Module Slots, 2x 100~220VAC; 2x 48~57VDC PoE input
L2 Switch Core, 4x10G SFP Uplinks, 3 Module Slots, 1x 100~220 VAC;2x 48~57 VDC PoE pwr input
L2 Switch Core, 4x10G SFP Uplinks, 3 Module Slots, 2x 48~57 VDC Poe power input,2x 48~57 DC CPU
L2 Switch Core, 4x10G SFP Uplinks, 3 Slots, 1x 100~220VAC, 1x 48~57 VDC in; 2x 48~57VDC PoE in
L2 Switch Core, 4x10G SFP Uplinks, 3 Module Slots, 2x 100~220VAC; 2x 48~57VDC PoE input
L2 Switch Core, 4x1G SFP Uplinks, 3 Module Slots, 1x 100~220 VAC; 2x 48~57 VDC PoE power input
Other Series
Accessories
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 |