Model: NE870

Item number :3BSE080239R1

Category: Industrial router

Finish: New, not new

Warranty: One year

Brand: ABB

Dimensions (W x H x D) 134 x 100 x 122 mm

Weight 1.5 kg (3.31 lb)

Ethernet TX 10/100 8 ports

Ethernet TX 10/100/1000 Three ports

Ethernet SFP –

Redundant Network Routing Protocol (RNRP)

Administrative router

Installation noise

Layer 3 Route − RNRP

Detailed data

Operating voltage 16 to 60 VDC

Rated current 0.43 (0.60*) A @ 20 volts DC 0.19 (0.25*) Am@ 48 volts DC

Digital I/O 1 x 4 ports Removable screw terminals

Comfort 1 x USB Micro-B port

The NE870 is an industrial router that also acts as a firewall. Routers/firewalls can be used to divide the system into network zones and security zones. The NE870 is primarily used to separate client/server networks from control networks, separate different control and security networks, and create RNRP tunnel zones between RNRP networks.

The concept of secure partitions is described in IEC 62443. In a nutshell, security partitioning is a way of dividing a system into zones with different levels of security. Compliance with security levels by implementing a range of security countermeasures. The reason it might make sense to divide a system into security zones, which conform to different levels of security, may be that the risks are different for different parts of the system. Another possibility is that the impact of potential events varies.

The NE870 supports Redundant Network Routing Protocol (RNRP), enabling 800xA to have two physically independent networks to avoid a single point of failure.

Characteristics and advantages

The NE870 has redundant power supply and alarm function

Wide operating voltage range (16 VDC to 60 VDC)

The rear end is fitted with a cast DIN clamp for stable mounting on the DIN rail

Digital IO for monitoring

Console port used for CLI management

USB port for easy saving and loading system configuration

3 x RJ-45 Ethernet 1000BaseTX connector

Status LED indicator