P485 MODBUS TO PROFIBUS CONVERTER – USER GUIDE i
GE Consumer & Industrial
P485 Modbus to Profibus
Converter
Table of contents
INTRODUCTION Getting started........................................................................................................1–1
Inspecting the package and product................................................................................................. 1–1
Contact information.............................................................................................. .....................................1–1
Document conventions..........................................................................................1–2
Description............................... ............................................................................................. .........................1–2
Glossary.......................................................................................... .................................................................1–2
About the P485 Modbus to Profibus Converter.................................................1–3
Application................................................................................................. .....................................................1–3
Features....................................................................................................................1–3
General features...................................................................... ....................................................................1–3
Modbus network......................................................................... .................................................................1–3
Fieldbus interface features...................................................................... ...............................................1–3
Ordering....... ............................................................................................................1–4
Order codes............................................................................................................... .....................................1–4
Specifications..................... .....................................................................................1–4
Mechanical.............................................................. .............................................................. .........................1–4
Electrical characteristics.................................................................................. ........................................1–4
Communications..................................... .............................................................................................. ......1–4
Environmental................................................................................................................ ...............................1–4
EMC compliance............................................. .............................................................................................1–4
INSTALLATION Quick install...................................................... .......................................................2–1
Procedure............................................................................................................ ............................................2–1
Electrical installation.................................................. ...........................................2–1
Overview..................................................................................................... .....................................................2–1
Profibus connector........................................... ..........................................................................................2–2
Configuration cable..................................................................................................... ...............................2–3
Modbus connector.................................................................................................... ..................................2–4
Power connector.................................................. .......................................................................................2–4
Mechanical installation........................................ .................................................2–5
DIN-rail mounting..................................................................................................................... ...................2–5
Indicators and switches ........................................................................................2–5
Status indicators........................................................................................ ..................................................2–5
Configuration switches........................................................................................... ..................................2–6