PE/PVC data transmission cable, shielded PAAR-TRONIC-Li-2YCY 3x2x0.22 mm² grey, color-coded wires according to DIN 47100 21112

Shielded control cable – reliable data transmission

This flexible PA.TR.-LI-2YCY 3x2x0.22 cable is an optimal solution for transmitting control signals in environments exposed to electromagnetic interference. The twisted pair construction and double shielding (foil and braid) provide high resistance to noise and interference, guaranteeing stable data transmission over significant distances. The cable is particularly recommended for RS 422 and RS 485 interfaces, where connection reliability is crucial.

Construction and properties

The cable is characterized by a solid construction, designed for durability and ease of installation. Copper strands, twisted in pairs, are insulated with special PE polyethylene, which ensures flexibility and resistance to mechanical damage. Additionally, the cable has a double shield – aluminum foil and a copper braid – which effectively suppresses electromagnetic interference. The outer jacket made of PVC provides protection against external factors.

• Conductors: Stranded (class 2), made of bare copper, twisted in pairs to minimize the impact of interference.
• Shielding: Aluminum foil and copper braid provide effective protection against electromagnetic interference.
• Insulation: Special PE polyethylene ensures flexibility and durability.
• Outer jacket: PVC TM2 resistant to abrasion and weathering.
• Conductor cross-section: 0.22 mm², ideal for control and data transmission applications.
• Outer diameter: approximately 6.2 mm – compact size facilitates cable routing in tight spaces.

Applications and benefits

This cable finds wide application in industrial installations, automation systems and anywhere reliable transmission of control signals is required in difficult conditions. It is suitable for both stationary and mobile installations (with medium mechanical load).

• Industrial installations: Control of machines and equipment in environments with a high level of electromagnetic interference.
• Automation systems: Transmission of control signals in automatic process control systems.
• RS 422/RS 485 interfaces: Provides stable communication in networks using these standards.
• Flexibility: Can be used in mobile installations without risk of cable damage (within permissible temperatures).
• Interference resistance: Double shielding minimizes the impact of electromagnetic interference on the signal.
• Temperature range: Operation at temperatures from -30°C to +80°C (after installation) and from -5°C to +70°C during installation ensures reliability in various environmental conditions.

The cable meets the requirements of the Low Voltage Directive 2014/35/EU (CE marking) and has a VDE safety standard certificate (flame retardancy test).