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ÖLFLEX® SERVO FD 7OCS

Low capacitive hybrid servo cables with PUR outer sheath for highly dynamic power chain application - certified

ÖLFLEX® SERVO FD 7OCS - hybrid cables for permanently moved power chain applications, UL/cUL AWM.

  • One cable solutions for servo drives
  • Suitable for various OEM transmission protocols
  • Extended Line Performance - High power chain requirements

Suitable for outdoor useHalogen-freeCold-resistantMechanical resistanceOil-resistantPower chainInterference signalsUV-resistant

CERUC_RU

Article number Number of cores and mm² per conductorOuter diameter [mm]Copper index (kg/km)Weight (kg/km)
7OCS Version 1
1023375
4 G 1,5 + (2 x 0,75) + (4 x 24AWG)13.3154252
7OCS Version 2
1023378
4 G 22AWG + (2 x 22AWG) + (4 x 26AWG)9.875128
1023385
4 G 22AWG + (2 x 22AWG) + (4 x 0,20)9.875128
1023386
4 G 19AWG + (2 x 21AWG) + (4 x 0,20)10.6100159
1023380
4 G 1,5 + (2 x 1,5) + (4 x 0,20)12.7170257
1023381
4 G 2,5 + (2 x 1,5) + (4 x 0,20)13.7210303
7OCS Version 3
1023373
4 G 1,5 + (2 x 0,75) + (2 x 0,30 + 2 x 2 x 0,15)12.8165250
1023374
4 G 2,5 + (2 x 1) + (2 x 0,30 + 2 x 2 x 0,15)14.2213316
1023376
4 G 4 + (2 x 1) + (2 x 0,30 + 2 x 2 x 0,15)15.8275395
7OCS Version 4
1023387
4 G 1,5 + (1 x Z50) + 2 x (2 x 1)15.7196332
1023388
4 G 2,5 + (1 x Z50) + 2 x (2 x 1)16.7242390
1023389
4 G 4 + (1 x Z50) + 2 x (2 x 1)17.7300458
7OCS Version 5
1023394
4 G 0,75 + (2 x 0,5) + (4 x 24AWG)11.7115187

Benefits

  • Allows much faster speed and accelerations which increases the economic efficiency of the machines
  • Only one connection line between drive and motor-feedback system. Instead of the encoder cable integrated data pairs, quads or signal cores take over the signalling.
  • Less cables and reduced connection costs
  • Space and weight savings thanks to hybrid cable design
  • Increased durability under harsh conditions thanks to robust PUR outer sheath
  • Resistant to contact with many mineral oil-based lubricants, diluted acids, aqueous alkaline solutions and other chemical media

Application range

  • Power drive systems in automation engineering
  • Connecting cable between servo controller and motor
  • In power chains or moving machine parts
  • For use in assembling & pick-and-place machinery
  • Particularly in wet areas of machine tools and transfer lines
  • For indoor and outdoor use

Product features

  • OCS - One Cable Solution
  • High oil-resistance
  • Abrasion and notch-resistant
  • Flammability:
    UL/CSA: VW-1, FT1
    IEC/EN: 60332-1-2
  • Halogen-free materials
  • Flexible at low temperatures

Norm references / Approvals

  • UL AWM Style 21223 or 20233
    cRU AWM I/II A/B FT1
  • UL File No. E63634
  • For use in power chains: Please comply with assembly guideline Appendix T3

Product Make-up

  • Extra-fine or fine wired conductor made of bare or tinned copper
  • Core insulation: polypropylene (PP)
  • Individual design depending on the item: power cores with screened control pair or bundle and specific data pairs, quads or signal cores twisted together
  • Non-woven wrapping
  • Tinned-copper braiding
  • PUR outer sheath, orange (RAL 2003)

Classification ETIM 5

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

Classification ETIM 6

  • ETIM 6.0 Class-ID: EC000104
  • ETIM 6.0 Class-Description: Control cable

Core identification code

  • Details see datasheet

Conductor stranding

  • Power cores and brake pairs or triplets: Extra-fine wire according to VDE 0295, class 6/IEC 60228 class 6
  • Signal cores, data pairs or star quads: Fine-wired

Minimum bending radius

  • Flexing: 7.5 x outer diameter
  • Fixed installation: 5 x outer diameter

Nominal voltage

  • Power and control cores:
    Version 1,3 & 4: IEC U0/U 600/1000 V
    Version 2: IEC 300 V
    UL all versions: see data sheet
    Individual data pairs and quads:
    see data sheet

Test voltage

  • Details see datasheet

Protective conductor

  • G = with GN-YE protective conductor

Bending cycles & operation parameters

  • See Selection Table A2-1 in the appendix of our online catalogue

Temperature range

  • Flexing: -40°C to +80°C
  • Fixed installation: -50°C to +80°C

  • Unless specified otherwise, the shown product values are nominal values at room temperature. Detailed values (e.g. tolerances) are available upon request.
  • Please find our standard lengths at: www.lappkabel.de/en/cable-standardlengths
  • Photographs and graphics are not to scale and do not represent detailed images of the respective products.