UNITRONIC® Li2YCY PiMF

Shielded data cable with PE core insulation and statically shielded core pairs

UNITRONIC® Li2YCY PiMF - shielded PVC data cable with individually shielded pairs for areas with a high level of electromagnetic interference

Metal foil shielded pairs (PIMF)

Interference signals

Article number Number of pairs and mm² per conductor Outer diameter [mm] Copper index (kg/km) Weight (kg/km)
UNITRONIC® Li2YCY PiMF
7-wire
0034040
2 x 2 x 0.22 7.7 33 75.4
0034041
3 x 2 x 0.22 8.1 42 86
0034042
4 x 2 x 0.22 8.7 50 99
0034043
8 x 2 x 0.22 10.9 85 161.4
0034044
10 x 2 x 0.22 12.5 100 186.4
0034045
2 x 2 x 0.34 9 43 70
0034046
3 x 2 x 0.34 9.4 55 85
0034047
4 x 2 x 0.34 9.8 64 103
0034048
8 x 2 x 0.34 12.9 127 191
0034060
2 x 2 x 0.5 9.9 51 96
0034061
3 x 2 x 0.5 10.4 66 116
0034062 4 x 2 x 0.5 11.3 71 141
0034063
5 x 2 x 0.5 11.8 92 180
0034064
8 x 2 x 0.5 14.5 153 271
0034065
10 x 2 x 0.5 16.6 182 327
Fine wire
0034070
2 x 2 x 1 9.9 82 126
0034071
3 x 2 x 1 11.8 109 156
0034072
4 x 2 x 1 12.7 133 193
0034073
10 x 2 x 1 19.7 326 492

Benefits

  • Data cable with low capacitance, pair screening and copper braiding
  • Particularly suitable for wiring data systems and controls in large-scale technical facilities
  • 7-wire braided conductor can be used for Maxi TERMI-POINT® wiring
  • Individually shielded core pairs and the overall shielding minimise electrical interference
  • Decoupling of circuits by means of
    twisted-pair (TP) design (crosstalk effects)

Application range

  • For increased requirements for near-end cross-talk attenuation and in the case of high electrical interference in the circuits
  • Suitable for the transmission in case of varying signal levels in the circuits and with weak, sensitive signals
  • Versatile applications for computer systems, electronic control and regulating devices, office machines, scales etc.
  • For measurement value transmission and serial 2-wire interfaces
  • Intended for limited flexible use, and for fixed installation in dry or damp interiors

Product features

  • Flame-retardant according to IEC 60332-1-2

Design

  • 7-wire or fine-wire (1 mm²) strands made of bare copper wires
  • Core insulation made of polyethylene (PE)
  • Cores twisted into pairs
  • Foil wrapping, static shielding made of aluminium-laminated plastic film with copper drain wire over each pair
  • Bare copper braiding
  • Outer sheath made of PVC
    Outer sheath colour: pebble grey (RAL 7032)

Classification

  • ETIM 5.0 Class-ID: EC000104
  • ETIM 5.0 Class-Description: Control cable

Core identification code

  • 0.22 mm²-0.5 mm²:
    according to DIN 47100, see table T9
  • 1.0 mm²:
    a-core: white, b-core: black

Operating capacitance

  • At 800 Hz:
    0.22 mm²: max. 70 nF/km
    0.34 mm²: max. 70 nF/km
    0.5 mm²: max. 75 nF/km
    1.0 mm²: max. 85 nF/km

Peak operating voltage

  • (not for power applications)
    250 V

Inductance

  • approx. 0.4 mH/km

Conductor design

  • Stranded wire, based on VDE 0881, 7-wire

Minimum bending radius

  • Occasional flexing: 20 x outer diameter
  • Fixed installation: 10 x outer diameter

Test voltage

  • Core/Core: 2000 V
  • Core/Shield: 1000 V

Characteristic impedance

  • approx. 85 ohm(> 1 MHz)

Temperature range

  • Occasional flexing: -5°C to +70°C
  • Fixed installation: -40°C to +80°C

Unless otherwise specified, the product values shown are nominal values. You can receive further values, such as tolerances, upon request if they available and have been released for publication.
Copper price basis: EUR 150/100 kg; see catalogue appendix T17 for the application and definition of "Metal price basis" and "Metal index"
Please find our standard lengths at: www.lappkabel.de/en/cable-standardlengths
Packaging: Ring ≤ 30 kg or ≤ 250 m, otherwise drum
Please specify the preferred packaging (e.g. 1 x 500 m drum or 5 x 100 m rings)
TERMI-POINT® is a registered trademark of AMP
Photographs are not to scale and do not represent detailed images of the respective products.