ÖLFLEX® SERVO FD 7DSL is a specially designed continuous flexing hybrid cable suitable for Hiperface DSL® motor-feedback systems. It is EMC compliant. For fixed or stationary applications, ÖLFLEX® SERVO 7DSL is the right cable.

Construction
Conductors
• Super fine stranded bare copper
• Signal pair: Tinned copper
Insulation
• Polypropylene
Pairs
• Signal pair: Shielded with foil tape and tinned copper braid (85% coverage)
• Control pair: Shielded with tinned copper braid (85% coverage)
Shielding
• Overall non woven wrapping; tinned copper braid (85% coverage)
Jacket
• Polyurethane; orange

Technical Data
Minimum Bend Radius:
• for continuous flexing: 7.5 x cable diameter
• for stationary use: 5 x cable diameter
Temperature Range:
• for continuous flexing: -40°C to +80°C
• for stationary use: -50°C to +80°C
Conductor Stranding:
• Class 6 super fine wire
• Signal pair: 19 strand
• Control pair (optional): Class 6 super fine wire
Nominal voltage:
• Power & control:
• UL: 1000V
• IEC U₀/U: 600/1000V
• Signal pair: 300V (not for power)
Test voltage:
• Power & control: 4000V
• Signal pair: 1000V
Color code:
• Power conductors: Black with white letters: U/L1/C/L+; V/L2; W/L3/D/L - plus green/yellow ground
• Signal pair : White & blue
• Control pair (optional): Black with white numbers: 5, 6
Standards:
• CE, RoHS

Features:
• Only one cable needed for power and feedback circuits
• Available with or without additional control pair
• Low capacitance design
• Suitable for damp, wet, or dry areas
• Oil resistant and flame retardant
• Halogen-free and UV-resistant jacket

( ) = shielded pair