Emerson 1420 Manual de usuario descargar pdf (Pagina 2)

Product Data Sheet

00813-0100-4420, Rev BA

Catalog 2008 - 2009

1420 Wireless Gateway

Wireless-2

Smart Wireless Solutions

A robust wireless solution is much more than the sum of its parts; it is the result of innovative integration with

consideration given to every aspect of the overall system. A Smart Wireless solution consists of the measurement

device, the self-organizing network and easy host integration. Emerson Process Management will offer a full

portfolio of wireless solutions enabled by self-organizing networks.

SELF-ORGANIZING NETWORKS

Self-organizing networks combine the high reliability

of wired networks with the flexibility and low cost of

wireless networks.

Two key components of reliability are the availability

of multiple communication paths for each device and

automatic path configuration.These innovations

result in data reliability over 99%. Data reliability is an

indication of the amount of measurement data that is

lost due to communication failures. The multi-path

communications used enable the wireless networks

to be deployed without a site survey - saving the end

user time and money.

Robust networks in challenging environments

Self-organizing networks are inherently well suited

for use in challenging environments. The multi-path

communication routes and self-forming

characteristics are able to eliminate the effects of

obstacles such as scaffolding and infrastructure by

re-organizing the network around the obstacles.

1420 Wireless Gateway is scalable

The 1420 Wireless Gateway is capable of supporting

up to 100 wireless field devices. Once your initial

network has been installed, it is quick and easy to

add additional devices allowing you to plan a large

installation and add devices over time.

Powers PlantWeb

The 1420 Wireless Gateway powers

PlantWeb

by working together with

AMS

™

Suite software to deliver the power

of wireless connectivity with Emerson field

devices.

LAYERED SECURITY KEEPS YOUR

NETWORK SAFE

In today’s digital world, communication security is

becoming a concern for everyone. Emerson

understands the needs of users to be able to control

the level of security in wireless networks.

Communication security is the ability to pass

verifiable data from a trusted source to a trusted

recipient without third party interference. Emerson

has a layered approach to security comprised of the

following five mitigation strategies:

Authentication - Authenticate sender and receiver

Verification - Verify that the data is valid

Encryption - Encrypt the data

Key Management - Periodic changes to encryption

keys managed automatically by the 1420 Wireless

Gateway

Anti-jamming - Avoid interference and blocked

communication spaces

This multi-dimensional approach gives users the

flexibility to control the level of security required for

their networks. These five layers of protection, when

properly deployed, are very effective at thwarting

attacks on the network.

The self-organizing network uses 128 bit encryption,

user definable key rotation and frequency hopping

spread spectrum. It also does not support

TCP/IP-based communication.

The gateway and information system uses Secure

HTTP and SSL-enabled connections for Ethernet

communications with the host system. All other ports

remain closed.Wireless technology offers cost and

performance benefits - as long as communication

security is maintained. Best practices have been

tested and validated with customers and wireless

experts, and are available to help you secure your

network.

SMART WIRELESS SOLUTIONS

Rosemount 648 Wireless Temperature

Transmitter

The 648 integrates temperature measurement into a

self-organizing network, providing best in class

security, reliability, SmartPower, and network

scalability, optimizing plant performance while

minimizing maintenance.

Rosemount 3051S Wireless Series

The scalable 3051S enables fully integrated

pressure, flow and level self-organizing network

solutions to optimize plant performance and reduce

risk.

1 2 3 4 5 6 7 ... 11 12

Comentarios a estos manuales

Sin comentarios

Emerson 1420 Manual de usuario Pagina 2

Comentarios a estos manuales

Relacionado con productos y manuales para Redes Emerson 1420