Twisted and shielded cable. In red color and flexible copper, V class of 2x1 mm². Screen with aluminium/polyester tape and standard copper drainage of 0,5 mm². Recommended for RS485 connections Noti•Fire•Net and ID2net networks. Impedance: 120ohm. Flame retardant, halogen free, low smoke emission and low corrosiveness. Price per meter (Provided in 500 meters reels).