ZK1090-3132-0050

The Beckhoff ZK1090-3132-0050 motor cable from the ZK Motor Cables series by Beckhoff delivers a high-performance EtherCAT connection for demanding industrial automation environments. This 5.00 m cable features a PUR (polyurethane) jacket in green for excellent abrasion resistance, with an outer diameter of 5.4 mm ± 0.3 mm. Both ends are equipped with A-coded M8 connectors—one 4-pin plug with male contacts and one 4-pin socket with female contacts—ensuring secure and error-free installation. The lightweight construction and robust shielding guarantee reliable connectivity without compromising flexibility. With a rated voltage of 30 V and support for currents up to 4 A at ambient temperatures up to 40 °C, this cable accommodates a wide range of machine-side wiring needs.

Performance is optimized through carefully selected electrical characteristics. The cable maintains an insulation resistance of ≥ 150 MΩ/km and a shielding attenuation of ≥ 43 dB, effectively minimizing electromagnetic interference (EMI) in high-noise environments. Its characteristic impedance of 100 Ω ± 15 Ω aligns with Ethernet standards to preserve signal integrity over long runs. The loop resistance of 250 Ω/km reduces voltage drop, while the tinned copper conductors composed of 19 strands and a cross section of 1 × 4 × 0.14 mm² (AWG 26) ensure low attenuation and consistent data transmission rates. Integrated shielding and a star-quad cable structure further reduce crosstalk between differential pairs. The PUR jacket also provides chemical resistance to oils and coolants commonly found in automated machinery.

Reliability and long-term performance are guaranteed by design choices that support more than 100 mating cycles on contact interfaces, with the overall cable assembly rated for up to 20 million flex cycles. The M8 installation size at both heads and uniform black body color housings simplify integration into modular machine frames and distributed I/O setups. The robust cable construction withstands mechanical stress, making it ideal for use on moving axes, cable carriers, and robotic arms. Full compatibility with EtherCAT networks and Beckhoff I/O interfaces ensures plug-and-play operation and simplifies system commissioning. This cable is suited for applications such as CNC machining centers, packaging equipment, and high-speed pick-and-place systems where signal fidelity, durability, and ease of installation are paramount.