Using the High Vibration Assembly Kit

Schneider Electric offers a kit, product 170 XTS 120 00, that you can use to reinforce the CPU and I/O base assembly in high vibration environments.

You can use the specified kit components in the following circumstances:

Kit Components

Image

Description

two: screws

two: receptacles

Use these components to reinforce the I/O base only when the assembly is mounted on a DIN rail:

  • Pass each screw from the back of the I/O base through the hole designed for panel mounting.

  • Place each plastic receptacle into the hole on the front of the I/O base so that it receives a screw.

NOTE: Do not use these components if your CPU and I/O base are mounted on a panel.

one: 1R connector

Use these components to reinforce the assembly of the CPU to an I/O base that does not include a grille:

  • Use a single 1R connector to reinforce the connection between the I/O base and the CPU at the top of the assembly.

one: 3R connector

two: 3 connectors

Use these components to reinforce the assembly of the CPU to an I/O base that includes a grille:

  • Use a single 3R connector to reinforce the connection between the I/O base and the CPU at the top of the assembly.

  • Use 2 number 3 connectors to reinforce the connection between the I/O base and the CPU at the bottom of the CPU.

For detailed installation instructions, refer to Schneider Electric publication 31001589, which is delivered as part of the 170 XTS 120 00 kit.

NOTE: Kit components 2, 2R, 4, and 4R are not used to reinforce the Momentum processors and I/O base assembly.