Description
Product Overview
The ABB NE810 3BSE080207R1 is a managed industrial Ethernet switch designed for industrial communication networks, including ABB System 800xA installations. It provides ten Ethernet connections: eight 10/100 Mbps copper ports and two SFP slots supporting 10/100/1000 Mbps connections. The switch operates at Layer 2 and supports network management, traffic prioritization, and ABB’s FRNT network redundancy technology. These capabilities make it suitable for connecting control-system equipment, supervisory network segments, and industrial devices that require reliable Ethernet communication.
In practical installations, the NE810 can serve as a distribution point for copper-connected equipment while using fiber-optic uplinks to connect remote cabinets or network segments. The SFP slots accept compatible transceivers for different fiber types and transmission distances. Transceiver selection must account for fiber mode, wavelength, link speed, optical power budget, and the characteristics of the receiving equipment. ABB’s product documentation lists supported transceiver options with indicative ranges extending up to 120 km for certain 100 Mbps models; the actual usable distance depends on the selected transceiver and link conditions.
For plant maintenance and procurement teams, two details deserve particular attention. First, the NE810 supports redundant DC power connections, but the power supply arrangement must be wired correctly to provide the intended redundancy. Second, FRNT is a network redundancy feature, not a substitute for a complete network design: ring topology, compatible equipment, configuration, and recovery testing still matter. ABB specifies a 19–60 V DC input range, DIN-rail mounting, IP40 protection, and an operating temperature range of −40°C to +70°C. Before replacing an existing switch, verify port assignments, SFP compatibility, management configuration, and redundancy settings rather than relying on the model number alone.
Product Introduction
The NE810 is intended for industrial environments where a managed Ethernet network needs copper connectivity, fiber uplinks, and a defined recovery mechanism for network-link failures. Its support for redundant power input and a wide operating temperature range makes it suitable for control cabinets in demanding plant environments. ABB also documents support for Quality of Service (QoS), with four priority queues and strict-priority scheduling for traffic handling.
When sourcing the ABB NE810 3BSE080207R1, request clear photographs of the product label and terminals, confirmation of both power inputs, and evidence that all eight copper ports and both SFP slots have been tested. If the unit is intended for an existing System 800xA network, confirm the approved hardware configuration and management settings before installation.
Key Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | ABB |
| Model | NE810 |
| Part Number | 3BSE080207R1 |
| Product Type | Managed industrial Ethernet switch |
| Network Layer | Layer 2 |
| Copper Ethernet Ports | 8 × 10/100 Mbps |
| SFP Slots | 2 × 10/100/1000 Mbps |
| Network Redundancy | FRNT |
| Traffic Management | QoS; four priority queues |
| Operating Voltage | 19–60 V DC |
| Power Input | Redundant DC power connection |
| Rated Current | 240 mA at 24 V DC; 120 mA at 48 V DC |
| Digital I/O | 1 × four-port detachable screw terminal |
| Console Interface | 2.5 mm jack |
| Mounting Method | DIN rail |
| Protection Rating | IP40 |
| Operating Temperature | −40°C to +70°C |
| Storage Temperature | −50°C to +85°C |
| Dimensions (W × H × D) | 52 × 100 × 101 mm |
| Weight | 0.7 kg |
| Marine Certification | DNV |
| G3 Compliance | Compliant |
| System Application | ABB System 800xA and industrial Ethernet networks |
Specifications are based on ABB’s data sheet.
NE810-3BSE080207R1
Related Products
- ABB NE820 — 3BSE080208R1: Managed industrial Ethernet switch with a different port arrangement and additional copper connectivity.
- ABB NE840 — 3BSE080211R1: Rack-mounted industrial Ethernet switch for larger network installations.
- ABB NE801 — 3BSE080209R1: Lightly managed industrial network switch.
- ABB NE802 — 3BSE080237R1: Industrial Ethernet switch with a different port configuration.
- ABB PT801–PT814 SFP transceivers: Options for compatible 100 Mbps fiber links, depending on fiber type and required distance.
- ABB PT831–PT839 SFP transceivers: Options for compatible Gigabit fiber or short-range RJ45 links.
These related models are not automatic substitutes. Compare the number and speed of ports, mounting, power requirements, fiber interfaces, and redundancy requirements before selecting a replacement.
Frequently Asked Questions
Q1: What is the ABB 3BSE080207R1 used for?
It is a managed industrial Ethernet switch used to connect networked equipment in industrial automation systems, including ABB System 800xA environments.
Q2: How many Ethernet ports does the have?
It has eight 10/100 Mbps copper Ethernet ports and two SFP slots supporting 10/100/1000 Mbps connections.
Q3: Does the support redundant power?
Yes. It accepts 19–60 V DC and supports redundant power connections. Verify the actual supply wiring and both input paths during commissioning.
Q4: What is FRNT?
FRNT stands for Fast Reconfiguration of Network Topology. It is ABB’s documented network redundancy technology, intended to restore network connectivity following certain link or hardware failures. Recovery performance depends on network topology, configuration, and connected equipment.
Q5: Can I use any SFP transceiver with the ?
No. Check compatibility, supported link speed, fiber mode, wavelength, optical power budget, and transmission distance. For bidirectional SFPs, the two ends must use compatible transmit and receive wavelengths.
Q6: Is the suitable for outdoor installation?
Its specified IP40 protection is intended for protected equipment environments, not direct exposure to weather. Outdoor use requires a suitably rated enclosure and compliance with the installation’s temperature and environmental requirements.
Q7: What should I check before ordering a replacement?
Confirm the part number, unit condition, all copper ports, both SFP slots, redundant power inputs, management access, and the configuration required by the existing network. Request test evidence for used or refurbished units before installation.
