Rackmount Switches

RHG7628 Series – Industrial Rack-Mount Modular Layer-3 Gigabit Ethernet PoE Managed Switch The ATOP RHG7628 is a highly flexible, modular 19" rack-mount switch (1U) with PoE/PoE+ support, designed for industrial applications, railway, automation, and secure networks. Featuring up to 24 PoE ports, optional MACsec encryption, and full Layer-3 functionality, it delivers maximum performance and security. Key Features Up to 24× Gigabit ports (of which up to 24 PoE/PoE+) Maximum PoE power budget: 720 W (802.3af/at) 4× 1-Gigabit or 4× 10-Gigabit SFP uplink slots 3 modular slots for flexible configuration Switching capacity: up to 128 Gbps, throughput up to 95.24 Mpps Layer-3: RIPv1/v2, OSPFv2, Static Routing, Multicast Routing (PIM), VRRP Optional dedicated MACsec modules (IEEE 802.1AE) for hardware-based encryption with zero latency impact Redundancy: ITU-T G.8032 ERPS, RSTP, MSTP, MRP PROFINET v2.33 CC-B conformant EN 50155 & EN 50121-4 certified (Railway & Trackside) Operating temperature: –40 °C to +75 °C Rugged metal housing (IP30), 5-year warranty Technical Highlights FeatureValueSwitching Fabric56 Gbps (4SFP) / 128 Gbps (410GSFP)Max. Throughput41.67 Mpps / 95.24 MppsMAC Table16,000 entriesVLAN4,096 (VID 1–4094)Jumbo Framesup to 9,216 bytesPoE Budgetup to 720 WPower SupplyAC 110–220 V / DC 48–57 V (redundant options) + separate PoE inputDimensions (W × H × D)440 × 44 × 340 mmWeightapprox. 5 kg (without modules) Ideal for surveillance systems, industrial automation, railway applications, and secure backbone networks requiring high PoE power, Layer-3 routing, and optional MACsec security. Available Core Variants: RHG7628-CPU-4SFP / -410GSFP in various power supply versions (AC, redundant AC, DC, Mixed). Modules (sold separately): 8× Gb PoE RJ45, 8× Gb RJ45, 8× Gb SFP, and MACsec variants (RJ45 & SFP).

RHG9628 – IEC 61850-3 Certified High-Availability Modular Layer-3 Managed Gigabit Switch (Rack-Mount) The ATOP RHG9628 is a rugged, modular 19" rack switch (1U) designed for demanding applications in power utilities, substations, and industrial high-availability networks. Fully certified to IEC 61850-3 and IEEE 1613 and supporting HSR and PRP, it delivers maximum network resilience and precise time synchronization. Key Features IEC 61850-3 & IEEE 1613 certified Supports HSR (IEC 62439-3 Clause 5) and PRP (IEC 62439-3 Clause 4) Up to 24× Gigabit ports + 4× 10-Gigabit SFP uplink slots 3 modular slots for flexible configuration Switching capacity: 128 Gbps, throughput up to 95.24 Mpps Hardware-based IEEE 1588v2 Boundary Clock / Transparent Clock (SB version) Redundancy: ITU-T G.8032 ERPS, RSTP, MSTP, MRP and more Operating temperature: –40 °C to +75 °C (storage up to +85 °C) Layer-3 routing: Static Routing, RIP v1/v2, OSPFv2, VRRP Rugged metal housing (IP30), 5-year warranty Technical Highlights FeatureValueSwitching Fabric128 GbpsMax. Throughput95.24 MppsMAC Table16,000 entriesVLAN512 (VID 1–4094)Jumbo Framesup to 9,216 bytesPower SupplyRedundant DC 24–120 V / AC 100–240 V / HV 120–380 VDCDimensions (W × H × D)440 × 44 × 340 mmWeightapprox. 5 kg (without modules) Ideal for intelligent substations, Smart Grid applications, and industrial backbone networks that require the highest availability, precise time synchronization, and modularity. Available Core Variants: RHG9628-410GSFP-DC / -AC / -HV as well as versions with Hardware Boundary Clock/SyncE (SB versions). Modules (sold separately): RJ45, SFP, HSR/PRP, and IRIG-B variants.