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Overview
Essential details：TRICONEX TRICONEX 8120E Expansion Rack
1. 1 System-specific terms
SIS: Short for Safety Instrumented System, it is named after the American Institute of Instrumentation (ISA) ‘s definition of a security control system. Safety instrumentation system (SIS) is also known as emergency stop system (ESD), Safety Interlock system (SIS), or Instrument Protection System (IPS).
Safety instrumentation system (SIS) is used to monitor the operation of the production plant or independent unit, and if the production process is out of the safe operating range, it can bring it into a safe state to ensure that the device or independent unit has a certain degree of safety. Safety instrument system (SIS) is different from batch control, sequence control and process control process interlocking, when process variables (temperature, pressure, flow, level, etc.) over the limit, mechanical equipment failure, system itself failure or energy interruption, safety instrument system (SIS) can automatically (or manually if necessary) to complete the pre-set action, Make the operators, process equipment in a safe state.
TRICONEX 3805E
Tricon: is a programmable logic and process controller with a high level of redundancy fault-tolerant technology.
Fault tolerance technology: Fault tolerance is the most important feature of Tricon controller. It can identify transient and steady-state faults online and correct them appropriately. Fault tolerant technology improves the security capability and availability of the controller and makes the process safely controlled.
Tricon provides fault tolerance through triple module redundancy architecture (TMR). The system consists of three securely identical system channels (except for the power module, which is doubly redundant). Each system channel executes the control program independently and works in parallel with the other two channels. The hardware voting mechanism votes and diagnoses all the digital inputs and outputs of the white field. The analog input is treated with a median value. Because each branch circuit is isolated from the other two, a fault in any branch circuit will not be transmitted to the other two branches. Troubleshooting If you need to remove or replace faulty circuit modules, you can do so online without interrupting process control. (If the hot spare card is available, verify that the hot spare card is working. In the state, can proceed. For each sub-circuit, each module and each function circuit has the diagnostic function, can timely check the operation of the fault, and give instructions or alarm. Diagnostics can also store information about failures in system variables. When a fault is found, the operator can use the diagnostic information to modify control actions or guide its maintenance process.
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Same day shipment of 1000 parts
My company under the Sales and Marketing Department, technical engineering Department, after-sales service department, the department of comprehensive management. We can help your business with good service.
1. Sales Department 24/7 service. Handles your requests for any PLC DCS products in a timely manner with patience and professionalism.
2. The engineering department ensures that the products have no quality problems. All products will be inspected before shipping.
3. The financial department checks the payment and refund in time.
4. The warehouse department will carefully check the list of goods, carefully pack them, and deliver the goods in time.
5. After-sales Service Department has a full-time after-sales service team, subordinate to the sales department, and users can timely respond to service requests.
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Superiority products TRICONEX TRICONEX 8120E Expansion Rack
TRICONEX TRICON 4108 Enhanced Intelligent Communication Module (EICM) Non-Isolated
TRICONEX TRICON 4118 Enhanced Intelligent Communication Module (EICM) Isolated
TRICONEX TRICON 4119 Enhanced Smart Communication Card EICM
TRICONEX TRICON 4328 Network Communication Module (NCM)
TRICONEX TRICON 4329 Network Communication Card NCM
TRICONEX TRICON 4351A COMMUNICATION MODULE TCM
TRICONEX TRICON 4351B COMMUNICATION MODULE TCM
TRICONEX TRICON 4400 Safety Management Module (SMM)
TRICONEX TRICON 4409 SMM
TRICONEX TRICON 4508 High Speed Channel Interface Module (HIM)
TRICONEX TRICON 4609 ACM
TRICONEX TRICON 5301 Digital Input TriPak 1
TRICONEX TRICON 5351 Analog Input TriPak 1
