Honeywell 8C-TAIMA1 Analog Input Module

• Multi-channel signal acquisition: Equipped with 16 analog input channels, it can connect multiple sensors simultaneously, meeting the requirement of accessing various temperature signals at the industrial site at the same time.

• Support for specific signal types: It is mainly used to receive thermocouple (TC) and resistance temperature detector (RTD) signals, suitable for temperature-related measurement scenarios, and can be adapted to various standard types of thermocouple and RTD sensors.

• High-precision measurement: It can provide high-precision temperature measurement, offering reliable data for temperature control and monitoring in industrial processes, which helps maintain industrial processes under optimal operating conditions.

• Programmable configuration: Users can configure relevant parameters of the module according to actual application needs, such as setting sensor types and measurement ranges, to adapt to different measurement requirements.

• Electrical isolation protection: The module may have an electrical isolation function, which can protect the module from external factors such as electromagnetic interference, enhancing the stability and reliability of the system.

Technical Parameters:

• Power supply voltage: Usually supplied with 24VDC by the system.

• Operating temperature: The operating temperature range is generally -40℃ to 70℃, which can adapt to certain harsh industrial environments.

• Resolution: With 12-bit resolution, it can achieve relatively precise measurement.

• Installation method: Supports DIN rail mounting or panel mounting, with a simple installation process, facilitating deployment in industrial control cabinets and other equipment. Moreover, Series 8 field connections use standard modular connectors, making it convenient to disassemble and insert on-site wiring, which can significantly reduce installation and maintenance procedures.

Application Cases:

• Temperature monitoring in natural gas purification plants: The Dazhu Branch of Chongqing Natural Gas Purification General Factory adopts Honeywell's PKS system to realize the automation of the production process. The desulfurization device in the factory uses methyl diethanolamine (MDEA) solution to remove hydrogen sulfide from natural gas, requiring accurate monitoring of the temperature of equipment such as absorption towers and regeneration towers. The 8C-TAIMA1 module can be used to connect thermocouple or RTD sensors, collect real-time temperature signals at these key positions, provide accurate data for the control system, ensure that the desulfurization process is carried out under appropriate temperature conditions, and guarantee the efficiency and quality of natural gas purification.

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• Temperature monitoring of blast furnaces in steel plants: In a steel plant, the blast furnace is a core production equipment, and the stability of its internal temperature is crucial for steel smelting. The 8C-TAIMA1 module is applied in the blast furnace temperature monitoring system. By connecting multiple RTD sensors, it collects real-time temperature data of different parts of the blast furnace. These data are transmitted to the control system, allowing operators to adjust parameters such as the feed amount and blast volume of the blast furnace in a timely manner according to temperature changes, ensuring uniform and stable temperature inside the blast furnace, improving steel output and quality, and avoiding problems such as equipment damage caused by abnormal temperatures.

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• Temperature control of reaction kettles in pharmaceutical factories: In the pharmaceutical production process of a pharmaceutical factory, chemical reactions in the reaction kettle need to be carried out under precise temperature conditions to ensure the quality and efficacy of drugs. The 8C-TAIMA1 module is used to collect temperature signals in the reaction kettle, and can connect multiple temperature sensors simultaneously to realize real-time monitoring of temperatures at different positions of the reaction kettle. The module accurately transmits the collected signals to the control system, which automatically adjusts heating or cooling devices according to the set temperature value, keeping the temperature of the reaction kettle within the specified range, and ensuring the stability and consistency of the pharmaceutical production process.

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• Temperature monitoring of generators in power plants: In power plants, generators generate a lot of heat during operation, so their temperature needs to be monitored in real-time to prevent overheating damage. The 8C-TAIMA1 module can connect thermocouple sensors inside the generator to collect temperatures of key parts such as the generator stator and rotor. Through real-time monitoring of these temperature data, operation and maintenance personnel can timely understand the operating status of the generator. When the temperature is abnormal, measures can be taken promptly, such as adjusting cooling system parameters, to ensure the safe and reliable operation of the generator and improve the power supply stability of the power plant.

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• Temperature regulation of building air conditioning systems: In some large commercial buildings, air conditioning systems need to accurately adjust the temperature according to changes in indoor and outdoor environments to provide a comfortable indoor environment and achieve energy conservation. The 8C-TAIMA1 module can be used to collect signals such as indoor and outdoor temperatures and air conditioning outlet temperatures. By connecting multiple temperature sensors, it realizes comprehensive monitoring of temperatures in different areas. Based on these temperature data, the air conditioning control system can automatically adjust parameters such as refrigeration or heating power and fan speed, keeping the indoor temperature within the set range, and improving the comfort and energy utilization efficiency of the building.