ABB NKLS01-4 Loop Interface Cable

ABB NKLS01-4 Loop Interface Cable

Basic Information

Appearance and size: usually black or gray round cable, the outer jacket material has good flexibility, abrasion resistance and corrosion resistance, length of 4 feet, about 1.22 meters, wire diameter according to the actual application of the current carrying capacity and signal transmission requirements for design.

Place of origin: generally from Sweden and other industrially developed countries.

Technical Parameters

Electrical Performance

Rated voltage: generally between 24V DC and 48V DC to meet the power supply requirements of different devices in industrial control systems.

Rated current: according to specific application scenarios and load requirements, the rated current is usually between 1A and 3A, which can provide stable power transmission for the connected equipment.

Signal Transmission Rate: Supports high speed signal transmission, the transmission rate can be up to 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 the equipment, while analog signals are used for transmitting continuously changing physical quantity signals such as temperature, pressure and flow rate.

Transmission distance: under the premise of ensuring the quality of the signal, the transmission distance can generally be up to a few 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 characteristics

Connection function: as a ring interface cable, it is mainly used 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, but also to prevent internal signals from radiating outward to avoid 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, which can be seamlessly connected and work together, reducing system failures and maintenance costs caused by incompatible devices.

FEATURES

• Process Station with integrated fieldbus  capability  

• 4 high-speed fieldbus lines  

• Supports different fieldbus types, even  simultaneously:  PROFIBUS-DP, up to 12 MBd  Modbus  CAN  Foundation Fieldbus H1 (with LD800  HSE)  

• Easy engineering:  fully integrated in Control Builder F  

• One unified database for field devices  shared by the control level and the Human  System Interface (HSI)  

• Module recognition with factory and operational parameters  

• Comprehensive diagnostics for proactive  maintenance  

• Compact, rugged design  

• Front panel connectors  

• DIN Rail (C-rail) or wall mounting for easy  installation  

• Ambient temperature 0-60 °C (32-140 °F)  with temperature monitoring  

• EMC certification according to EN50082  

• Certification:  CE, NAMUR, CSA, UL, EN61000-6-2.