ABB NKLS04-3 Loop Interface Cable

ABB NKLS04-3 Loop Interface Cable

ABB NKLS04-3 Loop Interface Cable Basic Information

Source: Originally from Sweden.

Appearance and size: Usually a standard round cable with good insulation, abrasion resistance and corrosion resistance of the outer jacket material, the color is usually black or grey, which is easy to identify and maintain in the industrial environment. Its length can be customized according to the actual application scenarios, the common standard length of 1 meter, 2 meters, 5 meters, etc., wire diameter is designed according to the current carrying capacity and signal transmission requirements.

Technical Parameters

Electrical Performance

Rated voltage: generally can work under lower voltage, commonly 24V DC or 48V DC, to meet the power supply requirements of different devices in industrial control system.

Rated current: According to different application scenarios and load requirements, its rated current is generally between 1A and 5A, which can provide stable power transmission for the connected equipment.

Signal transmission rate: It supports high-speed signal transmission, and the transmission rate can reach several Mbps or even higher, ensuring fast and accurate transmission of various control signals and data in the system.

Transmission Characteristics

Signal type: digital and analog signals can be transmitted. Digital signals are used for transmitting the switching status and control instructions of equipment, while analog signals are used for transmitting signals of continuously changing physical quantities, such as temperature, pressure and flow rate.

Transmission distance: under the premise of ensuring the quality of the signal, the transmission distance can generally reach tens of meters or even hundreds of meters, the specific transmission distance depends on the quality of the cable, the type and strength of the transmitted signal and the electromagnetic interference of the surrounding environment.

Functional characteristics

Connection function: as an interface cable, its main function is to realize the physical connection between different devices in ABB Bailey Infi 90 system, such as connecting controllers, I/O modules, sensors, actuators, etc., to ensure that the various devices can carry out effective data exchange and cooperative work.

Anti-interference ability: shielding technology is used to effectively reduce the impact of external electromagnetic interference on signal transmission, while also preventing internal signals from radiating outward and avoiding interference with other devices, ensuring the stability and reliability of signal transmission in complex industrial electromagnetic environments.

Compatibility: Good compatibility with other devices and modules in the ABB Bailey Infi 90 system, enabling seamless connection and cooperative work, reducing system failures and maintenance costs due to incompatible devices.

Application Areas

Industrial automation control system: It is widely used in the automation control system of electric power, chemical industry, iron and steel, paper making and other industrial fields for connecting various automation equipments and instruments, realizing real-time monitoring and precise control of the production process.

Intelligent building system: In the security system, lighting system, air conditioning system of intelligent buildings, it can be used to connect various sensors, controllers and actuators to realize intelligent equipment management and energy management.

Transportation system: In signal system, monitoring system, ticketing system, etc. of railroad, subway, airport and other transportation fields, it is used to connect related equipment to ensure normal operation and safety of the system.