ABB NKTU01-18 I/O Module to Termination Unit Cable

ABB NKTU01-18 I/O Module to Termination Unit Cable

Basic Parameters

Length: usually about 18 feet, about 5.5 metres, can meet the needs of a certain distance for equipment connection.

Appearance: generally black or grey, the outer skin material has good flexibility and wear resistance, easy to install and long-term use, while the cable is usually printed with clear models, specifications, brands and other identification.

Technical Performance

Electrical performance:

Rated voltage: usually can adapt to the common voltage range of industrial sites, generally around 300V, can be stable in the normal working voltage signal transmission.

Signal Transmission Rate: With high transmission rate, it can quickly and accurately transmit digital and analogue signals between I/O modules and terminal units to meet the real-time requirements of industrial automation systems.

Signal Attenuation: Low signal attenuation over a transmission distance of 18 feet ensures signal integrity and reduces problems such as signal distortion or BER caused by signal attenuation.

Mechanical properties:

Resistance to abrasion: the cable jacket is made of abrasion-resistant materials, such as polyvinyl chloride (PVC) or polyurethane, etc., which can resist mechanical abrasion in long-term use and extend the service life of the cable.

Anti-tensile: with a certain degree of tensile strength, it can withstand a certain degree of external tension without being easily damaged, ensuring the stability of the connection in the process of installation and use.

Flexibility: soft and easy to bend, convenient in different installation environments for wiring and connection, can adapt to a variety of complex industrial site layout.

Functional features

Reliable transmission: Its main function is to accurately and stably transmit signals between the NKTU01-18 I/O module and the terminal unit, including digital input/output signals, analogue input/output signals, etc., so as to achieve the information interaction between the field equipment and the control system.

System Integration: As an important part of Pöyry Infi 90 system, the cable ensures the reliable connection between I/O modules and terminal units, which contributes to the integration and stable operation of the whole system, and improves the system's automation control level and production efficiency.

Areas of application

Power industry: In power plants, substations and other places, it is used to connect the I/O modules and terminal units of various automation and control equipment, such as the monitoring system of generator sets and the automation and protection system of substations, etc., to realise the remote monitoring and automation control of power equipment.

Chemical industry: In the process of chemical production, I/O modules of various sensors and actuators can be connected with terminal units of control systems, such as temperature sensors, pressure sensors, regulating valves, etc., to achieve precise control and safety monitoring of the chemical production process.

Metallurgical industry: In the automated production line of iron and steel, non-ferrous metal and other metallurgical enterprises, it is used to connect the I/O modules and terminal units of the production equipment, such as the control system of rolling mills, continuous casting machines, electric furnaces and other equipment, to ensure the efficient and stable operation of the production process.