Rockwell Automation T8110B/T8110 Trusted TMR Processor - Manual (Page 10)

Trusted
TM
TMR Processor T8110B/T8110
Issue 18 Feb 08 PD-T8110B/T8110 10
2. Installation
2.1. Module Insertion/Removal
CAUTION:
The module contains static sensitive parts. Static handling precautions must be observed. Specifically
ensure that exposed connector pins ARE NOT TOUCHED. Under no circumstances should the
module housing BE REMOVED.
Before installation, visually inspect the module for damage. Ensure that the module housing appears
undamaged and inspect the I/O connector at the back of the module for bent pins. If the module
appears damaged or any pins are bent, do not install the module. Do not try to straighten bent pins.
Return the module for replacement.
Ensure that the module is of the correct type.
Record the module type, revision and serial number of the module before installation.
To install the module:
1. Ensure that the field cable assembly is installed and correctly located.
2. Release the ejector tabs on the module using the release key. Ensure that the ejector tabs
are fully open.
3. Holding the ejectors, carefully insert the module into the intended slot.
4. As soon as the front panel LEDS illuminate, push the module fully home by pressing on the
top and bottom of the module fascia. The module should be inserted promptly to ensure that
it connects to the Interface Adapter before reading the licenses.
5. Close the module ejectors, ensuring that they click into their locked position.
The module should mount into the chassis with a minimum of resistance. If the module does not
mount easily, do not force it. Remove the module and check it for bent or damaged pins. If the pins
have not been damaged, try reinstalling the module.
2.2. PCBs and Connectors
The Trusted TM TMR Processor comprises five separate PCB assemblies:
1. Three identical processor boards
2. One Riser board to provide the connection between the PCB assemblies
3. One module Main board that provides the Inter-Module bus connection and front panel
facilities.