TRICONEX 3721C Analog Input Module

Description

The TRICONEX 3721C module may have some misunderstandings based on the provided reference information, as BENTLY typically refers to Bently Nevada, while TRICONEX is a brand under Invensys that focuses on industrial automation and safety systems. However, considering that there may be some overlap or confusion in module naming in the field of industrial automation, the following is a summary of some possible characteristics and information of the 3721C module:

1、 Basic information
Brand and Model: Although it may not be directly produced by BENTLY, the 3721C module is usually associated with the TRICONEX brand and is a module model in Invensys Industrial Automation and Safety Systems.
Type: The 3721C module may be an analog input module, digital input card module, or analog output module, depending on its application scenario and function.
2、 Technical specifications
Input/output characteristics:
The analog input module may support a voltage range of 0 to 5 VDC or -5 to+5 VDC, with 32 differential DC coupled input points, an input update rate of 10 ms, and a resolution of up to 12 or 14 programmable bits.
The digital input card module may support an input voltage range of 12-48VDC and an output voltage range of 5VDC, with a maximum output current of 10A.
The specific specifications of analog output modules may vary by model, but usually include parameters such as output voltage and output current.
Electrical parameters:
The working voltage may be 220V (for some digital output modules).
The output frequency may vary depending on the type of module, for example, the output frequency of some digital output modules can reach 80kHz.
Physical properties:

The size and weight may vary depending on the specific module, but are typically suitable for standard installation environments in industrial automation systems.
3、 Application scenarios
The 3721C module is widely used in various industrial automation and safety systems, including but not limited to CNC machinery, metallurgy, coal mining, food, oil and gas, petrochemical, chemical, paper printing, textile printing and dyeing, machinery, electronic manufacturing, automotive manufacturing and other industries. These modules play a crucial role in process control, safety monitoring, and automated production.

4、 Suppliers and Prices
Due to the large number of suppliers for industrial automation modules and the possibility that prices may vary due to factors such as suppliers, promotional activities, and purchase quantities, specific price information cannot be provided. However, it is recommended to inquire about the latest prices and product information through professional industrial automation suppliers or official channels of Invensys.

5、 Precautions
When purchasing and using the 3721C module, please ensure to purchase genuine products from reliable suppliers and follow the manufacturer’s instructions and safety guidelines.
Considering the complexity and criticality of industrial automation systems, it is recommended to install, configure, and maintain them under the guidance of professional personnel.
In summary, although the BENTLY 3721C module may not be directly produced by Bentley Nevada, through its association with the TRICONEX brand, we can understand the importance and widespread application of this module in the field of industrial automation.