Guide To The 1420 Wireless Gateway; Common Terms And Definitions; Parts - Emerson 1420 Reference Manual

1420 Wireless Gateway
GUIDE TO THE 1420
WIRELESS GATEWAY
Common Terms and
Definitions

Parts

1-2
If any of the above requirements are not met, the setup disc will install the
following:
• Internet Explorer 6.0 service pack 1
• Sun Microsystems
®
• Adobe Acrobat Reader
• .NET Framework 2.0
Hard disk space:
• Maximum installation (including all upgrades performed by the setup
disc): 250 mb
Typical installation (all features, but none of the above installed): 35 mb
Hardware:
Ethernet port
The following terms and definitions are intended to define how the terms are
used in this document. They may vary slightly from their common usage
outside this document. See "Glossary" on page Glossary-1 for more terms
and definitions.
Term Definition
Connectivity Refers to the connection between devices, specifically Path Statistics
and Link Reliability in the devices.
Device Refers to a wireless temperature or pressure transmitter.
Gateway Refers to the 1420 Wireless Gateway. The interface between a network
of devices and an information system. In this case, HART protocol in the
devices and Modbus, Serial RS485, and Ethernet outputs.
Information System This term will be used to describe any information system (computer
network), Host System, or Control System. Typical systems include
Distributed Control Systems (DCS), programmable logic controllers
(PLC), data historians and asset management systems.
Private A local connection between a 1420 Wireless Gateway and a PC/Laptop.
This network is used for commissioning and configuration of the
Network/LAN
gateway.
The 1420 Wireless Gateway comes packaged with one Crossover Cable, four
metal conduit entry plugs, and one Installation CD. If any of these are missing,
please contact Rosemount Customer Central.
Conduit Entries
1
There are four / " NPT Conduit entries. Any unused entries should be sealed
2
using the metal plugs provided with the 1420 Wireless Gateway.
Upper Cover
The region of the 1420 Wireless Gateway behind the upper cover houses the
gateway's electronics, including the processor and the RS485 communication
board. This area should not need to be opened at any time during installation
or operation.
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Java Runtime 1.5.0_10
®
8.0
Reference Manual
00809-0100-4420, Rev BA
August 2007