ZK1090-3191-1050
by Beckhoff
The Beckhoff ZK1090-3191-1050 is an advanced industrial cable designed and manufactured by Beckhoff as part of the ZK Motor Cables series. This robust assembly features a Contact Gender of Female and employs a precision Contact Termination via high-reliability crimp technology. Rated for Voltage Rating of 250V AC/DC, the cable supports continuous operation at Rated Voltage (Cable) of 600 V and sustains test voltages of ≥2000 V to ensure safety under demanding conditions. Constructed with a durable PUR jacket and high-strand count conductors, this cable delivers dependable performance in rigorous industrial environments. Its optimized overall length (5.00 meters) and consistent impedance guarantee accurate and repeatable signal transmission in motion applications.
Technical excellence of the ZK1090-3191-1050 is highlighted by its carefully selected materials and electrical characteristics. Each conductor is formed from seven strands of 0.25 mm diameter copper alloy, plated with Contact Plating of Gold over Nickel for superior conductivity and corrosion resistance. The cable offers a Current Rating of 5A and maintains Unbalanced Resistance of 0.02 (2%) to balance signal integrity. Shielding performance is ensured with a Shielding Attenuation of ≥40 dB and an insulation resistance of ≥Insulation Resistance (1000 MΩ at 500 VDC) to minimize crosstalk and external interference. Precision mechanics are further defined by a maximum Mating Force of 1.5N and a minimum Unmating Force of 0.1N, promoting reliable connections in high-cycle applications.
Operational versatility for the ZK1090-3191-1050 is underscored through its broad temperature ratings and mechanical durability. It is capable of continuous service between -40 °C and +80 °C when fixed, and maintains performance from -30 °C to +80 °C in mobile use, while the connector itself tolerates extremes from -55 °C to +125 °C. The cable withstands torsional stress of ±30°/m and meets UL VW-1 and IEC 60332-1-2 flame retardant standards, alongside UV and grease resistance for long-term installation integrity. A differential impedance of 250 Ω/km and mutual capacitance of 52 nF/km at 1 kHz ensure minimal signal distortion, while loop resistance is held below 115 Ω/km for consistent current delivery. The construction is free from halogens, CFCs, and silicones, and the cable meets RoHS, UL E119100, and CE certification requirements for environmental compliance.
Integration of the ZK1090-3191-1050 into industrial automation systems is seamless, supporting both dynamic drag chain installations and stationary harnessing. Its precise electrical characteristics lend themselves to high-speed motor feedback loops, CNC controls, and robotic axes where signal fidelity and mechanical resilience are paramount. The standardized connector form factor ensures compatibility with Beckhoff drive modules and third-party controllers, streamlining system design and reducing assembly time. Ideal for machine tool builders, packaging lines, and processing plants, this cable delivers reliable transmission in the most demanding industrial applications.
