User`s manual

GFK-2334A 2-1

Installation

This chapter contains information on the following procedures:

 Reviewing system power requirements

 Installing the PROFIBUS CPU module in the PLC rack

 Installing PROFIBUS wiring

 Connecting the CPU module to the PROFIBUS network

 Selecting the proper line type

 PROFIBUS cable types

 Installing bus termination

Reviewing System Power Requirements

Review the power requirements of your system to ensure that your power supply has

sufficient capacity to support the PROFIBUS CPU. The Machine Edition software

automatically calculates power supply load. Details on manually calculating power supply

load can be found in GFK-0356, the Series 90-30 Installation and Hardware Manual.

Note: A high capacity Series 90-30 power supply (IC693PWR330, IC693PWR331 or

IC693PWR332) is required. The Series 90-30 PROFIBUS CPU consumes 940mA

at 5VDC (typical).

Chapter