产品介绍
The ABB NE810 (3BSE080207R1) is a rugged, fully managed Layer‑2 industrial Ethernet switch built for deployment in harsh environments. It /fers eight 10/100 Mbps RJ‑45 copper ports alongside two multi-rate 10/100/1000 Mbps SFP fiber slots. Designed for reliability, it supports redundant 24–60 V DC power inputs and ABB’s Fast Recovery / Network Topology (FRNT) protocol—making it ideal for safety‑critical systems like tunnels, railways, traffic control, and petrochemical plants.
产品规格
| Parameter | 描述 |
|---|---|
| 型号 / 零件号 | NE810 (3BSE080207R1) |
| 制造商 | ABB |
| Ports | 8 × 10/100 Mbps RJ‑45; 2 × 10/100/1000 Mbps SFP |
| Managed | Yes, with QoS, VLAN, SNMP, FRNT |
| Network Layer | Layer 2 managed switch |
| Redundancy Protocol | FRNT (Fast Recovery / Network Topology) |
| Power Input | 19–60 V DC, redundant power capable |
| Current Draw | ~240 mA @ 24 V; ~120 mA @ 48 V |
| Digital I/O | 1 × 4‑port removable screw terminal |
| Console Interface | 2.5 mm serial jack |
| Mounting | DIN‑rail |
| Operating Temp | –40 °C to +70 °C |
| Storage Temp | –50 °C to +85 °C |
| Protection Rating | IP40 |
| Certifications | DNV marine, G3 EMC, RoHS, WEEE |
| Dimensions (W×H×D) | 101 x 52 x 100 mm |
| 重量 | 0.7 kg |
Applications
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Real-time Ethernet networking in power plants, tunnels, refineries, and traffic-control systems.
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Redundant ring and point-to-point fiber setups across distances up to 120 km.
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Integration with ABB’s System 800xA and AC 800M control systems.
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Safety-critical deployments in railways and marine vessels (DNV certified).
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Precise QoS support (4 priority queues + HoL prevention) for deterministic process-system communication.
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Remote monitoring via PNSM to maintain network diagnostics and health.
Advantages
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Ultra-fast recovery: FRNT enables network reconfiguration in milliseconds after a failure.
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Flexible media use: Multi-rate SFP slots accept 100 Mbps or 1 Gbps fiber—single-mode, multi-mode, or BiDi modules.
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Robust power: Redundant 19–60 V DC inputs minimize downtime.
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Industrial resilience: Rated for –40 °C to +70 °C, IP40, and marine environments with DNV approval.
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Deterministic quality: Four-tier QoS and strict scheduling ensure real-time data delivery.
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DIN‑mount design: Compact 101 x 52 x 100 mmpr/ile fits standard control cabinets.
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Backed by ABB: Fully supported with firmware, diagnostics, integration with 800xA, plus long lifespan.
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Managed features: VLANs, SNMP, port mirroring, link aggregation for granular network control.
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Long-range fiber support: SFP transceivers reach up to 120 km for extended connectivity.
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Easy installation: Removable I/O terminal, serial console, and standardized interfaces simplify setup.
常见问题 (FAQ)
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What is FRNT and why is it important?
It’s ABB’s proprietary Fast Recovery / Network Topology, allowing network recovery in under 30 ms during link failures. -
Which power supply ranges are supported?
DC inputs between 19 V and 60 V, with built-in redundancy support. -
How many fiber ports does it provide?
Two SFP slots supporting both 100 Mbps and 1 Gbps fiber modules. -
What are its environmental tolerances?
Operating from –40 °C to +70 °C, storage –50 °C to +85 °C, IP40 protection. -
Is it suitable for marine installations?
Yes—DNV-certified for marine applications. -
Does it support QoS?
Yes, four priority queues plus Head-/-Line blocking prevention for real-time networking. -
What are its exact dimensions and weight?
101 x 52 x 100 mm; weighs 0.7 kg. -
Can it integrate with ABB 800xA systems?
Yes—preconfigured for seamless integration with System 800xA environments. -
What fiber distance can it cover?
With the right transceivers, it supports spans up to 120 km (e.g., PT811 series). -
What management features are available?
VLANs, SNMP, port mirroring, link aggregation, FRNT, and process network status monitoring (PNSM).
Recommended Related 型号s
| 型号 Number | 描述 |
|---|---|
| NE801 / 3BSE×××× | 8-port industrial switch without fiber SFP |
| NE820 | 16-port managed Ethernet switch |
| NE840 / NE870 | Gigabit-capable industrial managed switch |
| NE815 | Compact managed switch with industrial specs |
| PT801–PT811 | Matched SFP fiber transceivers for fiber links |
| FRNT-enabled switches higher series | For expanded port counts and advanced redundancy |
Popular ABB Network 产品
| 型号 Number | 描述 |
|---|---|
| AC 800M CPU | Central processor for ABB DCS systems |
| AI810 | Analog Input Module for process signals |
| AO810 | Analog Output Module (4–20 mA loops) |
| DI810 / DO810 | Digital Input/Output modules for emergency ops |
| NE820 | 16-port managed Ethernet switch |
| DP820 | Pr/ibus DP interface module |
公司信息
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