ABB NKDS01-10 I/O Module to Termination Unit Cable

ABB NKDS01-10 I/O Module to Termination Unit Cable

Basic information

Place of origin: Usually from ABB's specialized production plants, which may be located in the USA, Europe, etc.

Appearance and size: Generally ribbon cable, with a certain degree of flexibility, easy to install and wiring. The width is usually around 20mm to 30mm, and the length has various standard specifications for choice, commonly 0.5m, 1m, 2m, etc. Special lengths can also be customized according to specific needs.

Technical Parameters

Electrical Performance

Rated voltage: generally around 24V DC, which can meet the power supply requirements of I/O modules and terminal units.

Rated current: according to the number of I/O modules connected and the load condition, the rated current is generally between 0.5A and 1.5A, which can ensure stable power support for multiple I/O modules.

Signal transmission rate: Supports high data transmission rate, usually up to several Mbps, for fast and accurate transmission of control signals and data information between I/O modules and terminal units.

Transmission Characteristics

Signal type: mainly transmits digital signals, including input/output signals of I/O modules, control commands, status feedback signals, etc. to realize efficient communication between I/O modules and terminal units.

Transmission distance: under the premise of guaranteeing the signal quality, the transmission distance can generally reach about tens 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 features

Precise Adaptation and Stable Connection: It is specially designed for connecting I/O modules and terminal units in ABB Bailey Infi 90 system to ensure stable connection and reliable communication between the modules and realize the signal transmission and control function of the system.

High-speed transmission and low BER: High-quality conductors and shielding materials with low delay and low attenuation can ensure high-speed and accurate signal transmission, reduce signal distortion and BER, and ensure the real-time and reliability of the system.

Strong anti-interference: with good shielding performance, it can effectively resist electromagnetic interference at industrial sites, such as electromagnetic noise generated by motors, frequency converters and other equipment, and at the same time, it can also prevent internal signals from radiating outward, avoiding interference with other equipment, and ensuring the stable operation of the system in a complex electromagnetic environment.

Convenient Installation and Maintenance: Adopting standardized interfaces and connections, such as plug-and-play connection, the installation is simple and convenient without special tools, and it also facilitates the maintenance and expansion of the system, which reduces the installation and maintenance costs of the system.

Application Fields

Industrial automation control system: Widely used in automation control systems in electric power, chemical industry, steel, paper making and other industrial fields, used to connect I/O modules and terminal units to realize real-time monitoring and precise control of production processes, such as analog and digital input/output control, sensor signal acquisition, actuator control and so on.

Energy management system: In the automation monitoring system of power plants, substations and other energy facilities, it can be used to connect I/O modules and terminal units to realize remote monitoring, control and management of power equipment, such as power collection, switch status monitoring, protection device control, etc.

Intelligent building system: In the security system, lighting system and air-conditioning system of intelligent buildings, it can be used to connect I/O modules and terminal units to realize the function expansion and intelligent management of the system, such as the increase of monitoring points, the expansion of the lighting control area, the remote monitoring of the air-conditioning system and so on.