2170204

DATA SHEET

valid from:

01.03.2021

2x2x0,22 mm²

Creator:

KIOS / PDC

Released:

ALTE / PDC

Document: DB2170204EN

Version:

06

Page 1 of 2

We reserve all rights according to DIN ISO 16016.

PD 0019/05_04.18EN

Application

is a screened, twisted paired cable for bus systems with a data transmission rate up to 10 MBit/s. The twisting of

the conductors into pairs ensures maximum interference suppression of the individual signals.

The copper screening protects against external electromagnetic influences. Cables of this composition are intended for limited flexible use

and for permanent installaton in dry and damp interiors.

Design

Conductor

stranded, bare copper

0,22 mm²

Insulation

polyolefin

core diameter:

nom. 1.3 mm

Core identification code

pair 1: white/brown

pair 2: green/yellow

Stranding

cores stranded to pairs, pairs stranded to bundle

on top:

plastic tape (overlapping)

Screen

braid of tinned copper wires (coverage 85 % ±5 %)

Taping

optional:

non-woven tape (overlapping)

Outer sheath

PVC

violet, similar RAL 4001

outer diameter:

nom. 7.1 mm (± 0.3 mm)

.

Electrical properties at 20 °C

Loop resistance

max. 175.2 Ω/km

Insulation resistance

min. 5 GΩxkm

Mutual capacitance

max. 60 nF/km (at 800 Hz)

Characteristic impedance

100 Ω up to 120 Ω

Attenuation

100 kHz:

≤ 0.9 dB/100 m

1 MHz:

≤ 2.5 dB/100 m

10 MHz:

≤ 7.9 dB/100 m

Near-end cross-talk

1 MHz:

≥ 50 dB

10 MHz:

≥ 40 dB

Velocity of propagation

0.66 c

Transfer impedance

1 MHz:

≤ 50 mΩ/m

10 MHz:

≤ 100 mΩ/m

Maximum operating voltage

250 V (not for power applications)

Test voltage

core/core:

1500 V

core/screen:

1500 V