High Speed Drag Chain Encoder Cables SF745
Cable Construction
Stranded fine bare copper conductors, fine flexible copper wires complying with IEC 60228
Special‑formula TPEE insulation
Colour‑coded cores per DIN 47100
Pair‑twisted cores
Layered stranding of twisted pairs for optimized geometry
Separator layer
Tinned‑copper braided shield
Separator layer
Polyether‑based PUR outer sheath
Green (RAL 6018)
Characteristics
Flame‑retardant conforming to IEC 60332‑1‑2
Oil‑resistant in accordance with EN 50290, 90 °C, 168 hours
Electromagnetic compatibility complies with EU EMC Directive
Wear‑resistant, scratch‑resistant, chemical‑resistant, hydrolysis‑resistant
Cold‑resistant down to ‑40 °C; microbe‑resistant; UV‑resistant
Optional Upgrades
Halogen‑free auxiliary materials available as an option
ETFE insulation optional for extended service life
Product Features
Designed for harsh‑environment operation
Stable data transmission
Braided shielding coverage ≥ 85 %
Short lay length for conductors and core wires
Fatigue‑resistant and highly wear‑resistant insulation
Core‑wire untwisting to relieve mechanical stress
Non‑adhesive core wires for easy stripping
High‑toughness, high‑elasticity, wear‑resistant outer sheath
Excellent anti‑electromagnetic‑interference performance
Applications
High Speed Drag Chain Encoder Cables SF745 are designed for non‑load‑bearing moving drag‑chain applications. Suitable for indoor dry/damp environments as well as harsh open‑air outdoor conditions. This encoder cable applies to encoders, sensors and equipment subjected to repeated long‑distance movement requiring stable data transmission. It is also suitable for robot arms and robot bodies with ±180° torsion motion. Shielding provides protection against electromagnetic interference.
| Material Code | Size mm2 | OD mm | Copper Weight kg/km | Cable Weight kg/km |
| SF745.0014.02 | 1X2X0.14 | 4.6 | 10.2 | 28.0 |
| SF745.0014.04 | 2X2X0.14 | 5.9 | 17.4 | 45.3 |
| SF745.0014.06 | 3X2X0.14 | 6.2 | 20.9 | 50.6 |
| SF745.0014.08 | 4X2X0.14 | 6.6 | 24.9 | 58.3 |
| SF745.0014.10 | 5X2X0.14 | 7.1 | 29.2 | 63.5 |
| SF745.0014.12 | 6X2X0.14 | 7.7 | 33.4 | 73.9 |
| SF745.0014.14 | 7X2X0.14 | 8.3 | 37.7 | 85.0 |
| SF745.0014.16 | 8X2X0.14 | 8.9 | 42.1 | 96.8 |
| SF745.0014.18 | 9X2X0.14 | 9.5 | 46.4 | 109.3 |
| SF745.0014.20 | 10X2X0.14 | 10.2 | 50.8 | 122.4 |
| SF745.0014.22 | 11X2X0.14 | 10.8 | 55.1 | 136.2 |
| SF745.0014.24 | 12X2X0.14 | 11.4 | 59.5 | 150.6 |
| SF745.0014.26 | 13X2X0.14 | 10.5 | 59.6 | 128.4 |
| SF745.0014.28 | 14X2X0.14 | 10.5 | 62.3 | 132.5 |
| SF745.0014.30 | 15X2X0.14 | 11.1 | 66.5 | 143.4 |
| SF745.0014.32 | 16X2X0.14 | 11.1 | 69.1 | 147.5 |
| SF745.0014.34 | 17X2X0.14 | 11.7 | 73.4 | 159.3 |
| SF745.0014.36 | 18X2X0.14 | 11.7 | 76.0 | 163.4 |
| SF745.0014.38 | 19X2X0.14 | 11.7 | 78.7 | 165.5 |
| SF745.0014.40 | 20X2X0.14 | 12.3 | 82.9 | 179.9 |
| SF745.0014.42 | 21X2X0.14 | 13.1 | 87.8 | 195.2 |
| SF745.0014.44 | 22X2X0.14 | 12.9 | 89.9 | 197.4 |
| SF745.0014.46 | 23X2X0.14 | 13.3 | 93.6 | 208.5 |
| SF745.0014.48 | 24X2X0.14 | 13.5 | 96.9 | 215.4 |
| SF745.0014.50 | 25X2X0.14 | 13.5 | 99.5 | 219.5 |
| SF745.0020.02 | 1X2X0.2 | 4.7 | 12.0 | 31.1 |
| SF745.0020.04 | 2X2X0.2 | 6.3 | 20.7 | 51.3 |
| SF745.0020.06 | 3X2X0.2 | 6.6 | 25.4 | 57.9 |
| SF745.0020.08 | 4X2X0.2 | 7.0 | 30.7 | 67.3 |
| SF745.0020.10 | 5X2X0.2 | 7.6 | 36.2 | 74.9 |
| Material Code | Size mm2 | OD mm | Copper Weight kg/km | Cable Weight kg/km |
| SF745.0020.12 | 6X2X0.2 | 8.3 | 41.8 | 87.5 |
| SF745.0020.14 | 7X2X0.2 | 8.9 | 47.4 | 100.9 |
| SF745.0020.16 | 8X2X0.2 | 9.6 | 53.0 | 115.3 |
| SF745.0020.18 | 9X2X0.2 | 10.3 | 58.6 | 130.4 |
| SF745.0020.20 | 10X2X0.2 | 11.0 | 64.3 | 146.3 |
| SF745.0020.22 | 11X2X0.2 | 11.6 | 69.9 | 162.9 |
| SF745.0020.24 | 12X2X0.2 | 12.3 | 75.6 | 180.5 |
| SF745.0020.26 | 13X2X0.2 | 11.4 | 76.6 | 154.7 |
| SF745.0020.28 | 14X2X0.2 | 11.4 | 80.4 | 160.2 |
| SF745.0020.30 | 15X2X0.2 | 12.0 | 85.9 | 173.4 |
| SF745.0020.32 | 16X2X0.2 | 12.0 | 89.7 | 178.9 |
| SF745.0020.34 | 17X2X0.2 | 12.6 | 95.2 | 193.1 |
| SF745.0020.36 | 18X2X0.2 | 12.6 | 99.0 | 198.6 |
| SF745.0020.38 | 19X2X0.2 | 12.6 | 102.7 | 201.5 |
| SF745.0020.40 | 20X2X0.2 | 13.3 | 108.3 | 219.0 |
| SF745.0020.42 | 21X2X0.2 | 14.1 | 114.5 | 237.4 |
| SF745.0020.44 | 22X2X0.2 | 14.0 | 117.7 | 240.6 |
| SF745.0020.46 | 23X2X0.2 | 14.4 | 122.7 | 254.2 |
| SF745.0020.48 | 24X2X0.2 | 14.6 | 127.1 | 262.8 |
| SF745.0020.50 | 25X2X0.2 | 14.6 | 130.9 | 268.3 |
| SF745.0025.02 | 1X2X0.25 | 4.9 | 13.4 | 33.4 |
| SF745.0025.04 | 2X2X0.25 | 6.5 | 23.4 | 55.9 |
| SF745.0025.06 | 3X2X0.25 | 6.8 | 29.0 | 63.5 |
| SF745.0025.08 | 4X2X0.25 | 7.3 | 35.4 | 74.9 |
| SF745.0025.10 | 5X2X0.25 | 8.0 | 42.0 | 83.8 |
| SF745.0025.12 | 6X2X0.25 | 8.7 | 48.6 | 98.2 |
| SF745.0025.14 | 7X2X0.25 | 9.4 | 55.2 | 113.5 |
| SF745.0025.16 | 8X2X0.25 | 10.1 | 61.9 | 129.8 |
| SF745.0025.18 | 9X2X0.25 | 10.8 | 68.6 | 147.0 |
| SF745.0025.20 | 10X2X0.25 | 11.5 | 75.3 | 165.1 |
