Communication/data transmission cable UNITRONIC BUS LD 3x2x0.22 (systems: Modbus, SUCOnet P, Modulink P, VariNet-P, RS485/RS422 bus) 2170205

UNITRONIC BUS LD communication cable – reliable data transmission in industrial systems

The UNITRONIC BUS LD 3x2x0.22 cable is a high-quality cable designed for data transmission in various communication systems. It is suitable for Modbus, SUCOnet P, Modulink P, VariNet-P installations and RS485/RS422 buses. The cable construction ensures reliable operation and resistance to interference, which is crucial in industrial environments.

Construction and application

The cable consists of copper conductors with a cross-section of 0.22 mm², insulated with PVC. These conductors are twisted in pairs, which minimizes the impact of electromagnetic interference on the signal. An additional shielding braid provides extra protection against interference. The cable is designed for use both indoors and outdoors (with appropriate protection). Thanks to its flexible construction, the cable is easy and convenient to install and route.

Key features and benefits

• Versatility: Compatible with popular communication systems: Modbus, SUCOnet P, Modulink P, VariNet-P and RS485/RS422 buses.
• Interference resistance: Twisted pairs of conductors and a shielding braid minimize the impact of electromagnetic interference, ensuring stable data transmission.
• Flexibility: Facilitates cable installation and routing in tight spaces.
• Durability: Made of high-quality materials (copper, PVC), guarantees long-lasting and reliable operation.
• Wide temperature range: The cable retains its properties over a wide temperature range – from -5°C to +70°C during operation and up to +70°C during installation.
• Safety: The outer PVC jacket material provides resistance to mechanical damage and atmospheric factors.
• Compliance with standards: Meets the requirements of EN 60332-1-2 standard regarding flame retardancy.

Operating parameters

The UNITRONIC BUS LD cable has been designed for demanding industrial applications. The permissible operating temperature of the cable is from -5°C to +70°C (after installation), and during installation it can be as high as 70°C. The minimum permissible cable laying temperature is -40°C and the maximum is 80°C, allowing it to be used in various environmental conditions. The conductor cross-section of 0.22 mm² provides adequate conductivity for communication signals. The approximate outer diameter of the cable is 5.7 mm and its weight is about 37 kg/km.