Triconex 3721

• Processor and Memory Parameters
  • It is equipped with an Intel Core i7 - 4790 or PowerPC 604e processor, with a main frequency of up to 1.3 GHz, which can efficiently support the operation of complex control algorithms and large - scale system data processing.
  • It supports a maximum of 16GB DDR3L RAM, and is configured with a 2GB SSD for storage, which can stably store a large number of control programs, configuration parameters and real-time operation data of the system.
• Power and Environmental Parameters
  • The input voltage is 24V DC, the output voltage is 5V DC, and the maximum power consumption is 22W, which meets the power supply standards of industrial control systems.
  • The operating temperature range is -40°C to +70°C, and the storage temperature range is -40°C to +85°C. It can adapt to the extreme temperature changes of most industrial sites.
  • It can work normally in an environment with a humidity of 5% to 95% non-condensing, has an anti - shock capacity of 30g (11ms) and an anti - vibration capacity of 5g (10 - 150Hz).

• System Architecture: The 3201 model is part of a triply redundant architecture, offering fault tolerance and high availability. This triple modular redundancy (TMR) ensures continuous operation even in the event of hardware failures.
• Processor Capabilities: Equipped with powerful processors capable of executing complex control logic and diagnostics simultaneously across three channels to ensure reliable operation.
• Memory: Includes sufficient memory for storing application programs, historical data, and system parameters, supporting extensive configuration and logging capabilities.
• Communication Interfaces: Supports various communication protocols including Modbus, OPC, and proprietary interfaces, enabling seamless integration with distributed control systems (DCS) and other plant networks.

• Input and Signal Parameters
  • It supports 24V AC/DC input voltage, with a recommended input voltage range of 20 - 42.5V DC and a maximum allowable voltage of 42.5V AC/DC.
  • It is configured with 32 input channels, which are grouped into commoned units of 8 channels each. The input frequency is 47 - 63Hz for AC 24V and 50Hz for DC 24V, with a millisecond-level response time to capture field signal changes rapidly.
  • The point isolation voltage reaches 1500V DC, which effectively isolates external electromagnetic interference and ensures the accuracy and stability of input signals.
• Power and Physical Parameters
  • It uses a 24V DC power supply and has a power consumption of less than 5W, which matches the power configuration of most industrial control systems.
  • It is designed for 19-inch rack installation, with dimensions of 150mm in width, 80mm in height and 50mm in depth. Its actual weight is 4 kilograms, and the transport weight is 10.5 kilograms.

Technical Specifications:

• Type: Communication Module
• System Compatibility: Designed to work within the Tricon system architecture, supporting seamless integration with other Tricon components.
• Communication Protocols: Supports various industry-standard communication protocols, facilitating connectivity with Distributed Control Systems (DCS), Supervisory Control and Data Acquisition (SCADA) systems, and other plant networks.