ABB PMKHRMPBA10003 Process Bus Adaptor Cable

ABB PMKHRMPBA10003 Process Bus Adaptor Cable

Basic Information

Length: There is no clear standard length, usually customised according to specific application scenarios and user needs, common lengths are 1m, 2m, 5m, etc.

Weight: varies according to the length and specific material, generally speaking, the weight per metre is about 0.1-0.3 kg.

Country of origin: USA.

Functional characteristics

Signal transmission: The cable is mainly used for transmitting signals in the process bus, and can accurately and stably transmit various measurement, control and monitoring signals between different devices, ensuring smooth information interaction in all aspects of industrial automation systems and guaranteeing the normal operation of the system.

Adaptability: As a process bus adapter cable, it has good adaptability, and can be compatible with a variety of ABB's process control equipment and systems, such as ABB's Distributed Control System (DCS), Programmable Logic Controllers (PLCs), etc., to achieve a seamless connection between the equipment.

Anti-interference ability: In the industrial environment, there are various sources of electromagnetic interference, such as motors, frequency converters, etc. PMKHRMPBA10003 cable adopts special shielding design and materials, which can effectively resist external electromagnetic interference, ensure the accuracy and reliability of the signal transmission, and reduce the signal distortion and BER.

Performance Parameters

Electrical performance:

Rated voltage: generally 300V or higher, depending on different application scenarios and equipment requirements, can meet the voltage requirements of most industrial process control.

Signal transmission rate: support high data transmission rate, usually up to 10Mbps or higher, to meet the requirements of industrial automation systems for rapid transmission of large amounts of data to ensure that the system's real-time and response speed.

Impedance matching: the characteristic impedance is generally about 120Ω, matching with the input and output impedance of the process bus, which can reduce signal reflection and improve the efficiency and quality of signal transmission.

Mechanical properties:

Cable material: the outer sheath is usually made of wear-resistant, corrosion-resistant, low-temperature-resistant polyvinyl chloride (PVC) or polyurethane (PU) material, which has good flexibility and mechanical strength, and can adapt to different installation environments and conditions. The internal conductor is mostly copper core, with good conductivity and low resistance, which can ensure the low loss of signal transmission.

Tensile strength: high tensile strength, can withstand a certain degree of stretching and bending without breaking, to meet the complex wiring conditions in the industrial field of installation and use requirements. For example, when laid in cable tray or trunking, it can withstand its own weight and a certain degree of external pulling.

Environmental performance:

Operating temperature range: generally - 20 ℃ to + 60 ℃, can work in a wide range of temperature environment, adapt to different seasons and different industrial places of temperature changes.

Protection level: According to specific application scenarios, the protection level can reach IP54 or higher, with a certain degree of dust-proof, waterproof ability to prevent dust and moisture from entering the interior of the cable, affecting signal transmission and cable performance.

Application Fields

Industrial automation control system: Widely used in automation control system of petroleum, chemical, electric power, metallurgy, pharmaceutical and other industries, as a key component connecting various process control equipment and systems, to achieve accurate measurement and control of temperature, pressure, flow, liquid level and other parameters in the production process.

Intelligent factory construction: In the construction of intelligent factories, PMKHRMPBA10003 cables can be used to connect automation equipments and systems in different workshops, different floors and even different buildings, to build a unified industrial communication network, to realise intelligent management and cooperative control of the production process, and to improve production efficiency and product quality.

Energy management system: In the field of energy production, transmission and distribution, such as substations, power plants, energy management centres, etc., the cable can be used to connect energy monitoring equipment, control equipment and management systems to achieve real-time collection and analysis of energy data, optimize energy scheduling and management, improve the efficiency of energy use and reduce energy consumption.