LI2Y(ST)CY PIMF

  • REACH
  • RoHS
  • CE
  • CPR Compliant
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Application

Absolute disturbance-free data transfer both for installed terminals in all areas of medicine and data technology. Also suitable for use in machine tool and steel producing industries, traffic signal systems, assembly lines and food processing.

Technical Data

Standard: Based on VDE 0812

Voltage Grade (Not for power installation): Max. 250 V

Test Voltage: Core / core 2000 V. Core / screen 1000V

Insulation Resistance: Min. 5000 GΩ x cm

Mutual Capacitance:

0.22 mm² max., 70 nF/km

0.34 mm² max., 70 nF/km

0.5 mm² max., 75 nF/km

1 mm² max., 85 nF/km

Inductance: Approx. 0.4 mH/km

Cross-Talk Attenuation: Min. 80 dB up to 1 MHZ

Characteristic Impedance at: approx. 85 Ω (>1 MHz)

Minimum Bending Radius : Fixed 10 x cable ø

Temperature Range: Flexing -5°C to +70°C. Fixed installation -30°C to +70°C

Cable Construction

Bare copper stranded 7 wire conductor.

Conductor make-up for

0.22 mm² = 7 x 0.20 mm

0.34 mm² = 7 x 0.25 mm

0.5 mm² = 7 x 0.30 mm

0.75 mm² = 7 x 0.37 mm

1 mm² = 7 x 0.43 mm

Conductor Resistance (loop) at 20°C

0.22 mm² = 186 Ω/km (max.)

0.34 mm² = 115 Ω/km (max.)

0.5 mm² = 78.5 Ω/km (max.)

0.75 mm² = 58 Ω/km (max.)

1 mm² = 39.2 Ω/km (max.)

Core colours as per DIN 47100 (Refer table no. 2-1 of appendix)

PiMF : (pair in metal foil) cores twisted in pairs, foil wrapped plastic coated aluminium foil and copper drain-wire tinned,

100% coverage.

PiMFs are stranded in layer.

Core wrapping with plastic tapes.

Overall copper screened braiding, 85 % coverage

Special PVC outer sheath TM2, to EN 50363-4.1.

Colour grey (RAL 7032).

Properties

PVC self-extinguishing and flame retardant according to EN 60332-1-2. The twisted-pair lay-up prevents electrical unbalances within the cable and this thus effectively suppresses cross-talking effects.

Cabel Design Parameters

Part NumbersNo. of Pairs & Nominal
Cross Sectional Area (Sq. mm)
Approx. Cable
Diameter (mm)
Approx. Copper
Weight (kg/km)
Approx. Cable
Weight (kg/km)
0507002210222 x 2 x 0.222 x 2 x 0.2233.576
0507003210223 x 2 x 0.223 x 2 x 0.2247.896
0507004210224 x 2 x 0.224 x 2 x 0.2268.8127
0507008210228 x 2 x 0.228 x 2 x 0.22191.2286
05070102102210 x 2 x 0.2210 x 2 x 0.22284.0398
0507002210342 x 2 x 0.342 x 2 x 0.3444.190
0507003210343 x 2 x 0.343 x 2 x 0.3467.2120
0507004210344 x 2 x 0.344 x 2 x 0.3497.5161
0507008210348 x 2 x 0.348 x 2 x 0.34283.3389
05070102103410 x 2 x 0.3410 x 2 x 0.34421.5548
0507002210502 x 2 x 0.52 x 2 x 0.556.3106
0507003210503 x 2 x 0.53 x 2 x 0.588.8146
0507004210504 x 2 x 0.54 x 2 x 0.5132.7203
0507005210505 x 2 x 0.55 x 2 x 0.5185.7268
0507008210508 x 2 x 0.58 x 2 x 0.5405.5523
05070102105010 x 2 x 0.510 x 2 x 0.5591.3731
0507002200012 x 2 x 12 x 2 x 176.3138
0507003200013 x 2 x 13 x 2 x 1116.1187
0507004200014 x 2 x 14 x 2 x 1167.3254
05070102000110 x 2 x 110 x 2 x 1636.3808