BiT L2 BUS LSOH

O2YS(St)CH, Data transmission, halogen-free cables for Profibus network

Industrial application

Indoor application

Vertical flame propagation for a single cable (EN 60332-1-2)

Halogen-free (EN 60754)

Low smoke emission (EN 61034)

Electromagnetic compatibility

Data transmission

Technical data Application Products

Basic

Type: Data transmission and telecommunication cables
Voltage test: 1500 V
Insulation resistance: 1 GΩ x km
Capacity: 30 nF/km
Min. bend radius of permanent connection: 8xØ

Operating temperature

fixed installation from: -40°C
fixed installation up to: 80°C
Minimum installation temperature: -5°C

Wave impedance: 150 Ω ±10%
Conductor loop resistance (max.): 115 Ω/km
Screen resistance (max.): 9,7 Ω/km
Wave attenuation at a frequency of:
1 MHz = 1,2 dB/100 m
4 MHz = 2,2 dB/100 m
10 MHZ = 3,2 dB/100 m
16 MHz = 4,2 dB/100 m

Cable construction

Conductor material: copper wires
Screen: foil screen, braided screen, double screen

Fire and functional properties

Low smoke emission EN 61034, Halogen-free

Flame retardant

For a single insulated cable

Installation conditions

Internal application

L2-BUS LSOH cables are intended for connecting components (standard 485) and transmission of analogue and digital signals. Paired construction ensures good symmetry with respect to earth, while the double screen protects against interferences from external electromagnetic fields, what guarantees very good transmission quality. Cables may be used in dry and damp rooms, and are suitable for fixed installations. Cables classified according to EN 50575 (CPR).