Yokogawa KS10-20*A CENTUM Signal Cable 50-50 Pin

Product Overview

The Yokogawa KS10-20*A serves as a high-integrity interconnect solution for CENTUM series Distributed Control Systems (DCS). This 50-50 pin signal cable bridges the gap between I/O modules and field terminal boards, ensuring seamless data flow for complex industrial processes. We supply this unit as 100% Brand New and Original, meeting the strict signal attenuation and shielding standards required for mission-critical automation environments.

Part Number Breakdown

Technical Specifications

Engineering Advantages

• Shielded Data Transmission: The KS10-20*A incorporates high-grade industrial shielding to block electromagnetic interference (EMI). This prevents noise coupling in cable trays populated with high-voltage power lines, maintaining the accuracy of 4-20mA analog loops.

• Long-Distance Integrity: The 20-meter length facilitates cross-cabinet wiring in large-scale control rooms. Yokogawa optimizes the conductor resistance in this cable to prevent voltage drops that could otherwise trigger signal errors over extended distances.

• Robust Connector Housing: The Style A connectors feature a rugged locking mechanism. This design resists accidental disconnection caused by cabinet vibrations or physical interference during routine hardware maintenance.

• High-Density Wiring Management: The 50-pin configuration allows a single cable to handle multiple I/O channels. This reduces the physical footprint in the backplane area and simplifies the dressing of wire looms in cramped marshalling cabinets.

FAQs

• Can I use the KS10-20*A for both analog and digital signals?

  Yes. The KS10 series carries both analog and discrete signals between compatible Yokogawa modules and terminal blocks. However, you must verify that the pin-out of your specific module aligns with the 50-pin standard.

• *Is there a difference between Style A (A) and Style B cables?

  Style A represents the established hardware revision for specific legacy and current CENTUM modules. While Style B often introduces material changes, you should replace Style A cables with the same style code unless the system manual explicitly confirms cross-compatibility for your specific I/O rack.

• How should I manage the excess length of a 20-meter cable in a small cabinet?

  Avoid tight coils which can create inductive loops. Secure any excess length in a "figure-eight" pattern or wide loops along the side of the cabinet using industrial-grade cable ties to prevent strain on the connector pins.

• Does this cable require any special tools for installation?

  No. The KS10-20*A utilizes standard thumb-screws or latching clips depending on the specific terminal board interface. Ensure you hand-tighten the connectors to maintain a consistent ground path through the shield.