Cable complying with the requirements of the Construction Products Regulation (CPR EU 305/11), with the aim of limiting the production and spread of fire and smoke. Globally shielded multi-pair cable, suitable for electronics, for data transmission between central units and peripherals through RS485 ports, for interconnection between equipment where high quality of transmitted signals is required.

 

Suitable for applications outside the scope of the CPR regulation and for installations within an enclosed environment, except in cases with specific fire ignition/propagation risks where the use of cables with superior fire performance (at least Cca-s3,d1,a3) is recommended.

 

This cable, where permitted, can always be installed in coexistence with 450/750V energy cables and, in addition, if used to supply category 0 systems (rated voltage less than or equal to 50V, if alternating current, or 120V, if direct current or non-corrugated), it can also be installed in coexistence with 0.6/1kV energy cables supplying loads having rated voltage 230/400V. Underground installation, even if protected, is not permitted.

 

Characteristics:

• Core: Flexible tinned copper conductor
• Insulation: Low-density polyethylene (LDPE)-based compound
• Cording: Twisted cores in pairs, Pairs corded in concentric crowns
• Wrapping and protection: Polyester tape on the total
• Shielding: 1st shield: Aluminum/polyester tape over total, with flexible tinned copper continuity conductor - 2nd shield: Tinned copper braid over total
• Outer sheath: PVC-based compound, Rz quality
• Minimum operating temperature: -15°C
• Maximum operating temperature: +70°C
• Maximum short-circuit temperature: +160°C