PAAR-TRONIC-Li-2Y2CYv

PE-insulated, low capacitance, Termi-Point®, EMC-preferred type, meter marking

paar-tronic-li

These PE-insulated data cables with twisted pairs are used in particular for the interference-free transmission of data and signals over longer distances. The high transmission rates are particularly suitable for RS 422 and RS 485 interfaces. These cables are suitable for fixed installations as well as for flexing applications, for free movement without forced motion and without tensile stress, in dry and moist environments. Yv black with reinforced outer sheath, is suitable for installation in the ground and in open air.

approvalswithouttuv

Product Attributes

Weather Resistant | Halogen Free | Frost Resistant | Solar Product Related | Temperature Resistant | UV Resistant |

Technical DataCable structureProperties
PE-insulated data cableBare copper stranded wires, 7-wires, adapted to DIN􀀃VDE􀀃0881, suitable for Termi-Point® and solder-free connection techniquePVC outher sheath self-extinguishing and flame retardant according to VDE 0482-332-1-2, DIN EN 60332-1-2/ IEC􀀃60332-1 (equivalent DIN􀀃VDE􀀃0472 part􀀃804 test method􀀃 B)
Temperature range
flexing -5 °C to +70 °C
fixed installation -30 °C to +80 °C
Conductor make-up
0,22 mm² = 7x0,20 mm
0,34 mm² = 7x0,25 mm
0,5 mm² = 7x0,30 mm
These cables make enormous advantages possible for fast and cost-effective contact-making using the Termi-Point® connection technique. With this solder-free connection technique, the stranded conductor is crimped together with a sleeve onto a contact pin without prior stripping of the insulation material
Conductor resistance (loop) at 20 °C
0,22 mm² max. 186 Ohm/km
0,34 mm² max. 115 Ohm/km
0,5 mm² max. 78,5 Ohm/km
1,0 mm² max. 39,2 Ohm/km
Core insulation of PE, compound type2YI1 to DIN􀀃VDE􀀃0207 part􀀃2The twisted-pair lay-up prevents electrical unbalances within the cable and this thus effectively suppresses cross-talking effects
Operating top level voltage
max. 250 V (not for purposes of
high current and power installation)
Core colours to DIN􀀃47100 with colour
repetition
The materials used in manufacture are cadmium-free and contain no silicone and free from substances harmful to the wetting properties of lacquers
Test voltage
core/core 2000 V
core/screen 1000 V
Cores stranded in pairs with optimal
lay-length
Note
At 0,22 mm² is designed for applications􀀃 with Sub-D connectors.
Insulation resistance
min. 5 GOhm x km
Pairs stranded in layers with optimal lay-lengthAWG sizes are approximate equivalent values. The actual cross-section is in mm²
Mutual capacitance at 800 Hz
>4 pairs max. 60 nF/km
􀸷4 pairs values extended by 20%
Core wrapping with foilThermi-Point® registered trade mark AMP.
Impedance 100 Ohm ±15Tinned copper braided screening, coverage
approx. 85%
To optimise the EMC features we recommend a large round contact of the copper braiding on both ends.
Line attenuation (approx. value)
0,22 mm² at 100 kHz 9,0 dB/km
0,34 mm² at 100 kHz 6,6 dB/km
0,50 mm² at 100 kHz 6,0 dB/km
0,22 mm² at 1 MHz 25,0 dB/km
0,34 mm² at 1 MHz 20,0 dB/km
0,50 mm² at 1 MHz 18,0 dB/km
Special PVC outer sheath YM2 black, to DIN􀀃VDE􀀃0207 part􀀃5
Inductance approx. 0,66 mH/kmType . . . Yv with reinforced outer sheath
Cross-talk attenuation
up 1 MHz min. 50 dB
up 10 MHz min. 40 dB
with meter marking, change-over in 2011
Minimum bending radius
flexing 12x cable ø
fixed installation 7,5x cable ø