Product Description
Product information (PDF)
UNITRONIC® Li2YCY PiMF
Screened data transmission cable with PE core insulation and pairs in metalfoil
Data transmission cable with low capacitance, pair screening and overall copper braiding; Particularly suitable for wiring data systems and controls in large industrial plants; 7-wire stranded conductor can be used for Maxi TERMI-POINT® wiring; Individually screened pairs and the overall braid minimise electrical interference; Decoupling of circuits by means of
twisted-pair (TP) design (crosstalk effects)
- Metal foil screened pairs
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Article List
Product description
Technical Data
| Lapp No. | Product Name | Datasheet / Product video | Request Quote | ||||
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| Number of pairs and mm² per conductor | Outer diameter (mm) | Copper index (kg/km) | Weight (kg/km) | ||||
| UNITRONIC® Li2YCY PiMF7-wire | |||||||
| Lapp 0034040 | UNITRONIC Li2YCY PiMF 2 x 2 x 0,22 |
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| 2 x 2 x 0,22 | 7.7 | 33.0 | 75.4 | ||||
| Lapp 0034041 | UNITRONIC Li2YCY PiMF 3 x 2 x 0,22 |
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| 3 x 2 x 0,22 | 8.1 | 42.0 | 86 | ||||
| Lapp 0034042 | UNITRONIC Li2YCY PiMF 4 x 2 x 0,22 |
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| 4 x 2 x 0,22 | 8.7 | 50.0 | 99 | ||||
| Lapp 0034043 | UNITRONIC Li2YCY PiMF 8 x 2 x 0,22 |
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| 8 x 2 x 0,22 | 10.9 | 85.0 | 161.4 | ||||
| Lapp 0034044 | UNITRONIC Li2YCY PiMF 10 x 2 x 0,22 |
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| 10 x 2 x 0,22 | 12.5 | 100.0 | 186.4 | ||||
| Lapp 0034045 | UNITRONIC Li2YCY PiMF 2 x 2 x 0,34 |
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| 2 x 2 x 0,34 | 9.0 | 43.0 | 70 | ||||
| Lapp 0034046 | UNITRONIC Li2YCY PiMF 3 x 2 x 0,34 |
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| 3 x 2 x 0,34 | 9.4 | 55.0 | 85 | ||||
| Lapp 0034047 | UNITRONIC Li2YCY PiMF 4 x 2 x 0,34 |
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| 4 x 2 x 0,34 | 9.8 | 64.0 | 103 | ||||
| Lapp 0034048 | UNITRONIC Li2YCY PiMF 8 x 2 x 0,34 |
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| 8 x 2 x 0,34 | 12.9 | 127.0 | 191 | ||||
| Lapp 0034049 | UNITRONIC Li2YCY PiMF 10 x 2 x 0,34 |
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| 10 x 2 x 0,34 | 14.9 | 150.0 | 230 | ||||
| 7-wire | |||||||
| Lapp 0034060 | UNITRONIC Li2YCY PiMF 2 x 2 x 0,5 |
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| 2 x 2 x 0,5 | 9.9 | 51.0 | 96 | ||||
| Lapp 0034061 | UNITRONIC Li2YCY PiMF 3 x 2 x 0,5 |
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| 3 x 2 x 0,5 | 10.4 | 66.0 | 116 | ||||
| Lapp 0034062 | UNITRONIC Li2YCY PiMF 4 x 2 x 0,5 |
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| 4 x 2 x 0,5 | 11.3 | 71.0 | 141 | ||||
| Lapp 0034063 | UNITRONIC Li2YCY PiMF 5 x 2 x 0,5 |
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| 5 x 2 x 0,5 | 11.8 | 92.0 | 180 | ||||
| Lapp 0034064 | UNITRONIC Li2YCY PiMF 8 x 2 x 0,5 |
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| 8 x 2 x 0,5 | 14.5 | 153.0 | 271 | ||||
| Lapp 0034065 | UNITRONIC Li2YCY PiMF 10 x 2 x 0,5 |
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| 10 x 2 x 0,5 | 16.6 | 182.0 | 327 | ||||
| Fine wire | |||||||
| Lapp 0034070 | UNITRONIC Li2YCY PiMF 2 x 2 x 1 |
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| 2 x 2 x 1 | 9.9 | 82.0 | 126 | ||||
| Lapp 0034071 | UNITRONIC Li2YCY PiMF 3 x 2 x 1 |
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| 3 x 2 x 1 | 11.8 | 109.0 | 156 | ||||
| Lapp 0034072 | UNITRONIC Li2YCY PiMF 4 x 2 x 1 |
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| 4 x 2 x 1 | 12.7 | 133.0 | 193 | ||||
| Lapp 0034073 | UNITRONIC Li2YCY PiMF 10 x 2 x 1 |
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| 10 x 2 x 1 | 19.7 | 326.0 | 492 | ||||
Application range
- For enhanced requirements in near-end cross-talk attenuation and high electrical interference in the circuits
- Suitable for the transmission with varying in frequency and voltage or sensitive signals
- Can be used multifunctional in electronics of computer systems, electronic control equipment, office machines, balances, etc.
- For measurement value transmission and serial 2-wire interfaces
- Intended for limited flexible use, and for fixed installation in dry or damp interiors
Benefits
- Data transmission cable with low capacitance, pair screening and overall copper braiding
- Particularly suitable for wiring data systems and controls in large industrial plants
- 7-wire stranded conductor can be used for Maxi TERMI-POINT® wiring
- Individually screened pairs and the overall braid minimise electrical interference
- Decoupling of circuits by means of
twisted-pair (TP) design (crosstalk effects)
Product Make-up
- 7-wire or fine wire (1mm²) bare stranded copper conductor
- Core insulation made of polyethylene (PE)
- Cores twisted into pairs
- Foil wrapping, static screening made of aluminium-laminated plastic film with copper drain wire for each pair
- Bare copper screen braiding
- Outer sheath made of PVC
Outer sheath colour: pebble grey (RAL 7032)
Product features
- Flame-retardant according IEC 60332-1-2
| 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 |
| Mutual 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 |
| Classification | ETIM 5.0 Class-ID: EC000104 ETIM 5.0 Class-Description: Control cable |
| Inductivity | Approx. 0.4 mH/km |
| Conductor stranding | Stranded conductor, 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/screen: 1000 V |
| Temperature range | Occasional flexing: -5°C to +70°C Fixed installation: -40°C to +80°C |
| Characteristic impedance | approx. 85 Ohm (> 1 MHz) |
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