The locally-designed and manufactured NET-Protector surge protection modules from Surge Technology are said to be only 1U in height with a depth of 80 mm. The units are designed specifically for 19" rack mounting and the protection of 100 Base-T networks. They are available in 8-, 16- and 24-way formats.
The four twisted pair protection modules can be installed in most standardised cabling systems, according to EN 50173 Category 5. They are designed for installation within the LPZ concept at the boundaries from lightning protection Zone 1-2.
Typical applications include Ethernet 100 Base T/TX/T4, ATM 155 MBps, 100VG-Any-LAN, CDDI, 10 Base-T (IEEE 802.3), Token Ring (IEEE 802.5) and EURO-ISDN.
Fitted with eight-way shielded connectors for installation in NET-Protector 19" bays, the modules are normally installed between the patch panel and the equipment to be protected. The NET-Protectors have a 155 Mbps data transmission rate and a response time of <1 ns. All connections, inputs and outputs are RJ45-shielded.
Read more...Why wait to automate NewElec Pretoria
Circuit & System Protection
NewElec’s initiative helps you gain operational visibility via HMI or PLC by retrofitting intelligent motor protection relays without replacing MCCs or rewiring the plant.
Read more...LED driver for industrial power supply indication Altron Arrow
Editor's Choice Circuit & System Protection
A simple and small solution for driving an LED to provide visual feedback in the presence/absence of a system’s power using a chip not originally designed for this purpose.
Read more...Clearing the Static: Cleaning in an ESD-protected area Actum
Circuit & System Protection
Cleaning in a protected electrostatic discharge area is a critical task to maintain the integrity of sensitive electronic components and prevent damage caused by static electricity.
While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.
printer friendly version