Mounting rails

The mounting rail is required for fitting an ET 200SP HA station in the control cabinet. The IM carrier modules for interface modules, the carrier modules for the I/O modules and the server module are attached to the mounting rail.

The mounting rails are available in lengths of 482 mm (for installation in a 19-inch rack) and 1 500 mm (for maximum configuration and vertical installation in a cabinet).

IM single carrier module

IM redundant carrier module

IM carrier modules for interface modules

Two versions of the IM carrier modules for interface modules are available:

• IM single carrier module for 1 interface module, for single connection to PROFINET
• IM redundant carrier module for 2 interface modules, for redundant connection to PROFINET

The IM carrier modules connect the interface module to the backplane bus. They enable data exchange with the I/O modules.

Carrier modules for I/O modules, 8-slot

Carrier modules for I/O modules, 2-slot

Carrier modules for I/O modules

The slots for the I/O modules are created by the connection of these carrier modules to the terminal blocks.

Carrier modules for I/O modules are available in the following versions:

• Carrier module, 2-slot, with 2 slots for I/O modules
• Carrier module, 8-slot, with 8 slots for I/O modules

ET 200SP HA, server module

Server module

Server module and power bus cover complete the design of the ET 200SP HA. A server module and a power bus cover are supplied with each IM carrier module for the interface module.