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ICS Triplex T8311 Trusted TMR Expander Interface Module
T8311 Trusted TMR Expander Interface Module Function
The Trusted TMR System requires at least a controller assembly and a power system, and possibly an expander system as well. The controller assembly has a T8100 Trusted Controller Chassis to house the essential modules:
• One T8111 or T8110 Trusted TMR Processor.
• One T8311 Trusted Expander Interface modules to provide the interface between the controller chassis and the CS300 chassis.
• One T8151B Trusted Communication Interface for the Ethernet interface to the engineering workstation and, if present, other Trusted systems or third-party equipment. (A T8151C conformal coated version can also be used).
• One T8153 Trusted Communications Interface Adapter, to allow the physical connections to the T8151B Trusted Communication Interface.
T8311 image is for reference only product style, specific data of manufacture and product version, please refer to the actual product delivery!
T8311 Trusted TMR Expander Interface Module Detecting and handling faults
The processor in the Trusted TMR System provides comprehensive diagnostic coverage for the detection of faults up to and including the 8162 CS300 Bridge Modules.
In the legacy system, the diagnostic coverage of the CS300 I/O modules and their termination modules relied on the use of special configurations of modules, and the execution of line tests that were built into the ICCBs. The tests tried to stimulate the input and output paths while looking for faults, and used this method to find and isolate faulted hardware modules. The migrated application must include suitable function blocks that replicate these line tests. The function blocks are supplied by Rockwell Automation. The migrated application can then mimic the behavior of the original.
The system uses standard CS300 digital output channels to 'pat' (refresh) the watchdog timer in the TM118-TWD watchdog module. Outputs that are used for safety instrumented functions are programmed to go to a safe state when the watchdog times out. This mechanism caters for those faults, such as the failure of two Bridge Modules, which cause a loss of control of output modules.
Q: Is your product new or refurbished?
A: All our products are original new with one year warranty.
Q: How many days the goods will arrive my hands if I place the order now?
A: As soon as we receive the payment, I will ship the products immediately.
It usually take 3-5 days from China to your hands.
Q: Could you give me some discount?
A: Contact Stella to get more discount for T8311
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A: Pls don't worry ,We can ship the goods to worldwide
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A:We usually use T/T (Telegraphic Transfer),and we can received with in 1-2days
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ICS Triplex | T8270 | ICS Triplex | T9803 | ICS Triplex | T8153C | ICS Triplex | T3401 |
ICS Triplex | T8153 | ICS Triplex | T9481 | ICS Triplex | T9310-02 | ICS Triplex | T8423 |
ICS Triplex | T8830C | ICS Triplex | T9431 | ICS Triplex | T8403C | ICS Triplex | T8311 |
ICS Triplex | TC-501-02-4M5 | ICS Triplex | T9401 | ICS Triplex | T8231 | ICS Triplex | T8151B |
ICS Triplex | T8850C | ICS Triplex | T9100 | ICS Triplex | T8310 | ICS Triplex | T8151 |
ICS Triplex | T9087 | ICS Triplex | T8850 | ICS Triplex | TC-301-02-4M5 | ICS Triplex | T8311C |
ICS Triplex | T9030 | ICS Triplex | T8830 | ICS Triplex | T8310C | ICS Triplex | T8151C |
ICS Triplex | T9084U | ICS Triplex | T8111C | ICS Triplex | T9300 | ICS Triplex | T9451 |
ICS Triplex | T9083D | ICS Triplex | T8461CX | ICS Triplex | T9832 | ICS Triplex | T8480C |
ICS Triplex | T9083U | ICS Triplex | T8800 | ICS Triplex | T3411F | ICS Triplex | T8461C |
ICS Triplex | T9082D | ICS Triplex | T8431C | ICS Triplex | T8100 | ICS Triplex | T7150A |
ICS Triplex | T9082U | ICS Triplex | T8442C | ICS Triplex | T9432 | ICS Triplex | T3420A |
ICS Triplex | T9901 | ICS Triplex | T3510 | ICS Triplex | T9110 | ICS Triplex | T3419 |
ICS Triplex | T9902 | ICS Triplex | T9482 | ICS Triplex | T8451 | ICS Triplex | T3481A |
ICS Triplex | T9193 | ICS Triplex | T9881 | ICS Triplex | T8110B | ICS Triplex | T8442 |
ICS Triplex | T9191 | ICS Triplex | T9801 | ICS Triplex | T8403 | ICS Triplex | T9852 |
ICS Triplex | T9882 | ICS Triplex | T9851 | ICS Triplex | T3488A | ICS Triplex | T9802 |
ICS Triplex | T9833 | ICS Triplex | T8232 | ICS Triplex | T3480 | ICS Triplex | T3310 |
ICS Triplex | T9831 | ICS Triplex | T8122 | ICS Triplex | T3418F | ICS Triplex | T8480 |