ABB NE810 3BSE080207R1 Network switch

ABB NE810 3BSE080207R1  Network switch

Core positioning and key technologies of the product

NE810 is an industrial switch designed by ABB for harsh environments, compatible with System 800xA systems, and can be flexibly applied to 100 Mbit or gigabit networks, especially suitable for safety critical scenarios such as tunnels, traffic signal control, and railway systems. Its core advantages are reflected in the following technologies:

FRNT technology, also known as network topology fast recovery technology, is currently the fastest protocol in the market for network reconstruction in the event of link or hardware failures, ensuring network stability in security critical scenarios.

Multi type fiber optic transceiver solution: supports multi-mode, single-mode, and BIDI (single fiber bidirectional) transceivers, can build point-to-point or redundant ring networks, with a maximum transmission distance of 120km; BIDI transceivers can be used in scenarios with limited fiber cores to meet the transmission needs of different environments.

Real time and deterministic guarantee: It has real-time characteristics, supports QoS (Quality of Service) function, includes 4 priority queues, strict priority scheduling, and HoL (Head of Line Blocking Prevention) mechanism to ensure the determinacy of the data network and adapt to real-time critical applications.

Core features and advantages of the product

Specific Description of Characteristics

Pre configured system adaptability, can be directly used in conjunction with the System 800xA system

Power supply reliability supports redundant power connections to reduce the risk of power outages

The monitoring capability is enhanced through PNSM for real-time monitoring of equipment status

Port configuration: 10 port industrial Ethernet switch, including 8 10/100 Ethernet TX ports and 2 10/100/1000 Ethernet SFP ports

Long lifecycle service life, reducing long-term replacement costs

Manufacturer support is provided by ABB with comprehensive technical support

Compatible transceiver parameters (some key models)

The NE810 is compatible with multiple models of transceivers, covering different transmission rates, types and distances. The following are the core classification parameters:

Transmission rate, transceiver type, representative model, transmission distance (km), core parameter characteristics

100 Mbit/s multi-mode PT801 2 wavelength 1310/1310nm, power budget 20dB

100 Mbit/s single-mode (non BIDI） PT802（20km）、PT805（40km）、PT808（80km）、PT811（120km） 20-120  The wavelength is mostly 1310/1310nm or 1550/1550nm, with a power budget of 17-35dB

100 Mbit/s single-mode (BIDI) PT803/PT804 (20km), PT806/PT807 (40km), PT809/PT810 (80km), PT812/PT813 (120km), 20-120 single fiber bidirectional transmission, diverse wavelength combinations (such as 1310/1550nm, 1550/1490nm), power budget of 18-32dB

10/100 Mbit/s RJ45 PT814 0.1 wavelength free, suitable for short distance wired connections

1000 Mbit/s multi-mode PT831 (0.3-0.55km), PT832 (1-2km) 0.3-2 wavelength 850/850 nm（PT831）、1310/1310nm（PT832）， Power budget 1-9dB

1000 Mbit/s single-mode (non -) BIDI） PT833（10km）、PT836（50km）、PT837（80km）、PT838（110km） 10-110  Wavelength 1310/1310nm or 1550/1550nm, power budget 11-30dB

1000 Mbit/s single-mode (BIDI) PT834/PT835 20 wavelength 1310/1490nm, 1490/1310nm, power budget 15dB

1000 Mbit/s RJ45 PT839 0.1 wavelength free, suitable for short distance gigabit wired connections

Product General and Detailed Parameters

（1） General Information

Specific content of parameter category

Product Model (Material Number) 3BSE080207R1

Network redundancy supports FRNT (Fast Network Topology Refactoring)

Management Type: Managed

Installation method: DIN rail installation

Network Layer 2

Firewall function not available

（2） Detailed technical data

Parameter category specific specifications

Working voltage 19-60 VDC, redundant power input

240mA at rated current 24V DC, 120mA at 48V DC

Digital I/O 1 set of 4-port detachable screw terminals

Console interface with one 2.5mm socket

Protection level IP40

Working temperature -40 to+70 ° C

Storage temperature -50 to+85 ° C

Certification includes DNV classification certification, G3 compliance, compliance with RoHS (EN 50581:2012) and WEEE (DirectIVE/2012/19/EU) standards

（3） Size and weight

Dimensions (width x height x depth): 52 x 100 x 101mm

Weight: 0.7kg (1.54 pounds)