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Technical Specifications

• Signal Processing Parameters
  • It can convert small signals based on high common - mode voltage into single - ended signals relative to the system chassis ground, which effectively solves the interference problem of high common - mode voltage on signal transmission.
  • The built - in isolation amplifier can amplify weak analog input signals. The signal filtering function can filter out external noise, and the measurement resolution and accuracy of analog signals are significantly improved after processing.
  • It supports 8 PI points and 16 PTI points, which can meet the collection and processing needs of multiple groups of analog signals at the same time.
• Physical Parameters
  • It adopts a standard industrial control card design, which is consistent with the installation size of Triconex series module slots. It can be directly inserted into the dedicated position of the Triconex system chassis for installation.
  • The module uses a hard metal shell, which has good physical protection performance. The wiring interface adopts a standard terminal design, which facilitates firm connection with field sensors and internal system lines.

Technical Specifications

• Electrical Parameters
  • It adopts 24 VDC termination option and has an input voltage range of 0 to 55 VDC, which can adapt to the voltage requirements of different field digital output devices.
  • The long - term drift is less than 0.3%, and the frequency range covers 14 to 60 kHz, ensuring the stability of signal transmission.
  • The maximum power consumption of the panel is 10 W, which will not cause excessive power load to the overall safety system during long - term operation.
• Physical Parameters
  • Its overall dimensions are 12.7 cm × 12.7 cm × 5.1 cm, and the weight is 0.3 kg. The compact size allows it to be installed in control cabinets with limited space.
  • It adopts DIN rail installation mode, and the installation process is simple and efficient, which is convenient for quick assembly and later position adjustment.

Technical Specifications

• Electrical Parameters
  • It supports active analog current output with ranges of 4 to 20 mA and 0 to 1 mA, and the accuracy of the 4 to 20 mA range reaches ±1% of full scale.
  • The maximum load for the 4 to 20 mA range is 1200 ohms, while the maximum load for the 0 to 1 mA range is 10 k ohms. It achieves 36 Vpk isolation from RTDs and analog inputs to avoid signal interference.
  • It is equipped with 4 assignable outputs that can be configured for parameters such as phase currents, phase voltages, three - phase average power, and motor load torque as required.
• Physical Parameters
  • Its overall dimensions are 45 cm × 20 cm × 15 cm, and it weighs 3 kg, which is suitable for installation in standard industrial control cabinets.
  • It adopts a modular structural design that conforms to the installation standards of Triconex series modules, facilitating quick assembly with the system chassis and later disassembly for maintenance.

Technical Specifications:

• Processor Configuration: Equipped with three built-in processors for independent handling of communication, program scanning, and I/O output tasks.
• Voltage: Operates at 24V DC.
• Current Range: Supports a current range of 100-400A.
• Weight: The module weighs 2KG.
• Environmental Resistance: Designed to withstand harsh industrial conditions, including high temperatures and electromagnetic interference.
• Certifications: Complies with international safety standards, such as IEC 61508 SIL 3 and ANSI/ISA S84.01, ensuring high safety and reliability.

Product Introduction: The Triconex 9771-210 is an analog input module designed for use within the Triconex triple modular redundant (TMR) safety control system. It is specifically engineered to receive analog signals from various sensors and convert them into digital signals for processing within the Triconex system. This module is known for its high reliability, fault tolerance, and ability to ensure safe and continuous operation in critical industrial environments.

Technical Specifications

• Electrical Parameters
  • It supports multiple analog input ranges, including 0 - 10V, -10V to 10V, 4 - 20mA, and 0 - 20mA, covering the signal requirements of most industrial field sensors.
  • It has a measurement accuracy of ±0.1% and a resolution of 12 bits, and the signal update rate reaches 250ms, which can ensure the accuracy and real-time performance of data collection.
  • It uses a 24VDC power supply, with a power consumption of only 5W, which will not add excessive power burden to the overall safety system.
• Physical Parameters
  • Its overall dimensions are 110mm × 45mm × 22mm, and its weight is 150g. The compact and lightweight design allows it to be flexibly installed in control cabinets with limited space.
  • It is equipped with screw-type terminals, which can provide firm wiring connections and avoid poor contact caused by vibration in industrial environments.