6ES7331-7PF11-0AB0 Siemens Simatic S7-300 Analog I/O Module

Product parameters

Number of input channels: 8 channels.

Signal types: Supports multiple types of thermocouple signals such as B, E, J, K, L, N, R, S, and T.

Resolution: 15 bits + symbol bits.

Sampling time: 50ms.

Power supply voltage: DC 24V.

Power consumption: Maximum 150mA.

Communication interface: PROFINET.

Function

Temperature measurement: It can precisely measure the signals of thermocouples of various specifications, convert the analog signals input by the thermocouple into digital signals for processing and control by the PLC, and support both internal and external compensation.

High-precision conversion: With a high resolution of 15 bits + symbol bits, it can provide accurate measurement results and meet the requirements for temperature measurement accuracy in industrial production.

Isolation function: The module is equipped with an electrical isolation function, which can effectively prevent external interference from affecting the measurement signal, ensuring the accuracy and stability of the measurement.

Diagnostic function: It can monitor the working status of the module and the validity of the input signal in real time. When a fault occurs, it can prompt the user through LED indicator lights or diagnostic information, facilitating fault detection and maintenance.

Application scenarios

Industrial furnace temperature control: In industrial furnaces of industries such as metallurgy and ceramics, it is used to precisely measure the temperature inside the furnace. By cooperating with PLC, it achieves precise control of the furnace temperature to ensure product quality.

Chemical process temperature monitoring: During the chemical production process, real-time monitoring and control of the temperature of various reaction vessels, pipelines and other parts are carried out to ensure that chemical reactions occur under appropriate temperature conditions, guaranteeing production safety and product quality.

Energy management system: In the process of energy production and distribution, it is used to measure the temperature of equipment such as generators and transformers, as well as temperature parameters in heating and cooling systems, providing accurate data support for energy management, and achieving efficient energy utilization and safe operation of equipment.

Advantage Products:

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