Mounting An Carrier Module For I/O Module Slots - Siemens SIMATIC ET 200SP HA System Manual

Installation

5.5 Mounting an carrier module for I/O module slots

5.5 Mounting an carrier module for I/O module slots
Introduction
The slots are created by the connection of the carrier modules to the terminal blocks for the I/
O modules when the IO device is installed.
● Carrier module
Subrack modules are used for electrical and mechanical connection of the individual
modules.
● Terminal block
Terminal blocks provide the process terminals for connecting sensors, actuators and other
devices.
Requirements
● The rail is installed.
You can find information on this in the section "Installing the rail (Page 61)".
● The carrier module for the interface module is installed.
You can find information on this in the section "Mounting the interface module (Page 66)".
Tools required
Screwdriver 4.5 mm or TORX T15 (recommended): For fastening the fixing screws on the
carrier module to the rail.
Information on the tightening torque is available in the section "Mounting rules (Page 178)".
Transport lock for fixing screws
The fixing screws are secured to carrier modules for transport.
68
①
Remove these transport locks before tightening the
fixing screws.
System Manual, 08/2019, A5E39261167-AD
ET 200SP HA Distributed I/O system