ICS TRIPLEX T8121C

Description

The ICS TRIPLEX T8120C is a high-performance, fault-tolerant controller designed for use in process automation and control applications. It is a part of the Trusted TMR family of products from ICS TRIPLEX, known for their high reliability and safety.

Product Description

The T8120C controller is a Triple Modular Redundant (TMR) system, which means that it has three identical modules running in parallel, each with its own CPU, memory, and I/O interfaces. The system uses a voter module to compare the outputs of the three modules and choose the correct output in case of a failure in one of the modules. The TMR architecture ensures that the controller is highly dependable and fault-tolerant.

The T8120C is designed to work with a range of I/O modules, including analog and digital inputs and outputs, as well as specialized modules such as thermocouple, RTD, and frequency modules. The controller supports a range of communication protocols including Ethernet, Modbus TCP/IP, and OPC, making it easy to integrate with other systems.

Product Parameters

• Power supply: 24V DC
• Operating temperature: -25°C to +70°C
• Storage temperature: -40°C to +85°C
• Relative humidity: 5% to 95% (non-condensing)
• Shock resistance: 50 g, 11 ms
• Vibration resistance: 5 g (10 Hz to 150 Hz)
• 

Specifications

• Processor: 3 x 1 GHz processors
• Memory: 3 x 2 GB RAM
• I/O capacity: up to 8192 I/O points per module
• Communication interfaces: Ethernet, Modbus TCP/IP, OPC
• Certifications: SIL 3, IEC 61508, IEC 61511, ATEX

In conclusion, the ICS TRIPLEX T8120C is a highly reliable and safe controller designed for use in demanding process automation and control applications. With its TMR architecture, support for a range of I/O modules and communication protocols, and various certifications, the T8120C is an excellent choice for critical applications that require high availability and fault tolerance.