Configured for signal transmission between I/O modules and terminal boards in distributed control systems, the YOKOGAWA AKB337-M020 (AKB337-M020) Signal Cable provides direct physical and electrical execution for process automation platforms.

Hardware Specifications

Channel Isolation and DCS Bus Architecture

The cable incorporates robust EMI-shielded inner conductors designed to eliminate ground loops and common-mode transient interference across long-distance signal runs between I/O cards and termination panels. Multi-conductor wiring harnesses maintain low signal attenuation and preserve timing margins across standard KS interface connections. Internal insulation materials protect against environmental noise coupling, ensuring stable data delivery to central control processors.

Frequently Asked Questions

Q: What is the exact length of the AKB337-M020 signal cable?

A: The cable has a fixed length of 20 meters, as indicated by the model suffix designation.

Q: Which connector interface is utilized on both ends of this cable?

A: The cable is equipped with standard 50-pin male to 50-pin male KS interface connectors compatible with Yokogawa ADV modules and terminal boards.

Field Installation Guidelines

Route the AKB337-M020 signal cable through dedicated cable trays or conduits, maintaining adequate physical separation from high-voltage power lines to prevent electromagnetic induction. Align the 50-pin male connectors carefully with corresponding module and terminal board ports, ensuring secure mechanical fastening via locking screws or latches. Verify continuity and check shield grounding connections at both cabinet ends prior to system startup.