Cables for precise signal transmission

In automated manufacturing processes, the loss-free transmission of sensor and control signals is a prerequisite for exact process control. Cables form the electrotechnical link between mechanical components—such as pressure switches, sensors, or dispensing devices—and the higher-level system controller (PLC). Industrial connection cables must withstand external influences such as electromagnetic interference fields, alternating mechanical loads, and contact with aggressive media to guarantee uninterrupted data transmission.

The reliability of a dispensing system depends significantly on the quality of the signal paths. Unstable plug connections or inadequate shielding lead to signal noise, which can result in error messages or incorrect dispensing pulses. Selecting the appropriate cable configuration is therefore crucial for electromagnetic compatibility (EMC) and the mechanical longevity of the entire tribological chain.
 

Technical Overview of Product Specifications

• Connection and Sensor Cables: 
  These are used for the power supply and signal transmission of actuators and sensors. Equipped with standardized industrial connectors (e.g., M12), they guarantee a vibration-proof and dust-tight connection in accordance with common IP protection classes. The jacket materials used are resistant to oils, greases, and cooling lubricants, allowing them to be used directly within the machine's working area.
• Interface and Programming Cables: 
  Specialized interface cables for the configuration and parameterization of intelligent sensors or control units. They enable data exchange between the terminal device and external programming tools or PCs. High transmission rates and precisely fitting mating cycles ensure the error-free transmission of threshold values, hystereses, and diagnostic parameters.

• EMC Shielding: 
  High-quality braided shields protect signal conductors from inductive and capacitive interference caused by adjacent power cables or electric motors.
• Drag Chain Compatibility: 
  Optimized strand structures and flexible jacket materials (e.g., PUR) allow for use in moving machine parts with high bending cycles.
• Robust Connectors: 
  Overmolded connector housings with reliable locking technology prevent the ingress of moisture and ensure electrical contact even under strong vibrations.
• Temperature Resistance: 
  Validation of cable insulation for wide temperature ranges to rule out embrittlement or softening under industrial operating conditions.

The use of ABNOX cables reduces the risk of sporadic system errors, which are often attributable to inferior signal transmission. Precise coordination of the cables with the electrical specifications of ABNOX sensors and dispensing devices simplifies commissioning and minimizes diagnostic effort during servicing. Structured, high-quality cabling forms the basis for transparent process monitoring and ensures the repeatability of dispensing cycles through latency-free communication between system components.