Rockwell Automation Trusted TMR Manual
Expander interface adapter unit
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Also See for Trusted TMR:
- Manual (56 pages) ,
- Product overview (43 pages) ,
- Product description, original instructions (41 pages)
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PD_T8312
Trusted TMR Expander Interface Adapter Unit
Product Overview
This document provides general information for the Trusted® Triple Modular Redundant (TMR)
Expander Interface Adapter Unit T8312. Two versions of the Unit are available; one providing
inter-connection between the Trusted Expander Interface Modules in the Controller Chassis and
four Expander Chassis (T8312-4), and the other providing inter-connection to seven Expander
Chassis (T8312-7).
Features:
• Allows easy inter-connection of Controller and Expander Chassis.
• Unit is fully shielded for Electro-Magnetic Compatibility (EMC).
• Version available for smaller Trusted Systems – up to four Expander Chassis.
• Locking connectors for increased reliability.
Rockwell Automation Publication PD_T8312
Issue 12
Trusted
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Summary of Contents for Rockwell Automation Trusted TMR
- Page 1 PD_T8312 Trusted Trusted TMR Expander Interface Adapter Unit Product Overview This document provides general information for the Trusted® Triple Modular Redundant (TMR) Expander Interface Adapter Unit T8312. Two versions of the Unit are available; one providing inter-connection between the Trusted Expander Interface Modules in the Controller Chassis and four Expander Chassis (T8312-4), and the other providing inter-connection to seven Expander Chassis (T8312-7).
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- Page 3 PREFACE PREFACE In no event will Rockwell Automation be responsible or liable for indirect or consequential damages resulting from the use or application of this equipment. The examples given in this manual are included solely for illustrative purposes. Because of the many variables and requirements related to any particular installation, Rockwell Automation does not assume responsibility or reliability for actual use based on the examples and diagrams.
- Page 4 PREFACE Trusted TMR Expander Interface Adapter Unit DOCUMENTATION FEEDBACK Your comments help us to write better user documentation. If you discover an error, or have a suggestion on how to make this publication better, send your comment to our technical support group at http://rockwellautomation.custhelp.com...
- Page 5 Trusted TMR Expander Interface Adapter Unit PREFACE SCOPE This manual specifies the maintenance requirements and describes the procedures to assist troubleshooting and maintenance of a Trusted system. WHO SHOULD USE THIS MANUAL This manual is for plant maintenance personnel who are experienced in the operation and maintenance of electronic equipment and are trained to work with safety systems.
- Page 6 PREFACE Trusted TMR Expander Interface Adapter Unit WARNINGS AND CAUTIONS WARNING: EXPLOSION RISK Do not connect or disconnect equipment while the circuit is live or unless the area is known to be free of ignitable concentrations or equivalent AVERTISSEMENT - RISQUE D’EXPLOSION Ne pas connecter ou déconnecter l’équipement alors qu’il est sous tension, sauf si...
- Page 7 Trusted TMR Expander Interface Adapter Unit PREFACE ISSUE RECORD Issue Date Comments Sep 05 Format Jun 08 Legend and photos Oct 15 Rebranded and reformatted with corrections to the Relative Humidity Range and Operating Temperature statements in the Specification Section...
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- Page 9 Trusted TMR Expander Interface Adapter Unit Table of Contents Table of Contents Description ......................3 1.1. Chassis Connector (SK1) ......................5 Specifications ......................9 Rockwell Automation Publication PD_T8312 Issue 12...
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- Page 11 Trusted TMR Expander Interface Adapter Unit 1. Description 1. Description Figure 1 T8312 Photo The Trusted Expander Interface Adapter Unit T8312 comprises four, or seven 12-pin ODU connectors (dependent on type of Unit), a printed circuit board (PCB), a 96-way C type connector which plugs into a double 96-way connector assembly designed to be connected to the Trusted Expander Interface Modules resident in the Controller Chassis.
- Page 12 1. Description Trusted TMR Expander Interface Adapter Unit The illustration below shows the configuration of the Unit. Figure 2 Expander Interface Adapter Schematic The ODU connectors are mounted on the rear of the Unit and are numbered to identify the Expander Chassis which may be connected.
- Page 13 Trusted TMR Expander Interface Adapter Unit 1. Description The cable which must be used with the Unit is the 250 MHz Communications Cable – TC-301-01. 1.1. Chassis Connector (SK1) SK1 is a double, 96-way DIN41612, C-type connector. CONNECTOR SK1 PIN-OUT...
- Page 14 1. Description Trusted TMR Expander Interface Adapter Unit CONNECTOR SK1 PIN-OUT TXB3+ TXB2+ TXB1+ RXA7- RXA6- RXA5- RXA7+ RXA6+ RXA5+ RXA4- RXA3- RXA2- RXA4+ RXA3+ RXA2+ RXA1- LB_C_ACTN/STB_1 TXA7- RXA1+ LB_C_ACTN/STB_2 TXA7+ TXA6- TXA5- TXA4- TXA6+ TXA5+ TXA4+ TXA3- TXA2-...
- Page 15 Trusted TMR Expander Interface Adapter Unit 1. Description Chassis connections for both Units are organised as below. 1 connects to the first Expander Chassis (which has its three ID switches configured to address 2). 2 connects to the second Expander Chassis (which has its three ID switches configured to address 3).
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- Page 17 Trusted TMR Expander Interface Adapter Unit 2. Specifications 2. Specifications Use with Chassis/Module T8100/T8311 Expander Bus Data Rate 250 Mbps (0.25 Gbps) Operating Temperature 0 °C to +60 °C (+32 °F to +140 °F) Non-operating Temperature -25 °C to +70 °C (-13 °F to +158 °F) Relative Humidity range 10 % –...