Description
Technical Parameters
Product Introduction
TRICONEX 3604E supports triple modular fault tolerance (TMR). The system contains three identical controller modules that can monitor and compare results with each other to ensure that the system can still operate in the event of a fault. With real-time monitoring and diagnosis functions, users can understand the operating status of the module in real time, discover and solve problems in a timely manner, improve system maintenance efficiency, and reduce maintenance costs. It supports multiple communication interfaces, such as Modbus, DNP3 and OPC, and can be easily integrated with other devices and systems to achieve data sharing and communication.
Technical Specifications
|
Brand |
TRICONEX |
|
Model |
3604E |
|
Part Number |
3604E |
|
Description |
TMR Digital Output Module |
|
Origin |
USA |
|
Dimension |
50*48*8cm |
|
Weight |
4.58kg |
Product Details
Each TMR Digital Output (DO) module receives output signals from the Main Processors on each of three channels. Each set of three signals is then voted by special quadruplicated output circuitry on the module. The circuitry produces one voted output signal and passes it to the field termination. The quadruplicated voter circuitry provides multiple redundancy for all critical signal paths, guaranteeing safety and maximum availability.
Each TMR Digital Output Module has a voltage-loopback circuit which verifies the operation of each output switch independently of the presence of a load and determines whether latent faults exist. Failure of the detected field voltage to match the commanded state of the output point activates the LOAD/FUSE alarm indicator.
In addition, ongoing diagnostics are performed on each channel and circuit of a TMR Digital Output Module.Failure of any diagnostic on any channel activates the Fault indicator,which in turn activates the chassis alarm signal. The Fault indicator merely indicates a channel fault, not a module failure. The module is guaranteed to operate properly in the presence of a single fault and may continue to operate properly with certain kinds of multiple faults.
How it works:
When used in self-commutating power electronic modules, TRICONEX 3604E is a monolithic integration of bipolar transistors controlled by a MOSFET gate structure, combining the good switching characteristics of MOSFETs with the conduction performance of bipolar transistors. The gate unit requires relatively low power and its structure is evolved from the GTO thyristor.
When used in self-commutating power electronic modules, TRICONEX 3604E is a monolithic integration of bipolar transistors controlled by a MOSFET gate structure, combining the good switching characteristics of MOSFETs with the conduction performance of bipolar transistors. The gate unit requires relatively low power and its structure is evolved from the GTO thyristor.
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