KS1-10B Yokogawa 40-Pin Signal Cable | New & Original Stock

Yokogawa KS1-10*B CENTUM CS Signal Cable

The Yokogawa KS1-10*B, also cataloged as the KS1 Signal Cable, operates as a dedicated hardware component for discrete and analog routing within CENTUM CS system platforms. This multi-conductor interconnecting harness features 40-pin to 40-pin molded termination boundaries engineered to establish low-impedance connection vectors between processing units and marshalling panels. It executes continuous physical-layer signal pass-through commands without generating inductive network degradation or propagation latency variations.

Suffix Breakdown & Model Matrix

• KS1: Core model identification representing the 40-pin to 40-pin industrial signal interface platform.
• -10: Cable length assignment designation specifying a fixed length metric of 10 m.
• *B: Style identifier tracking specific component construction standards and connector pinout retention designs.

Hardware Specifications

Process Control Loops and Analog Field Configurations

The multiconductor cable assembly guides high-density wiring blocks that conduct the 4-20 mA HART loop protocol across system interfaces. Ground loops and capacitive cross-talk are mitigated by standard shield placement techniques implemented along the internal copper paths. By sustaining continuous electrical contact integrity across the 40 independent paths, the cable preserves low-level voltage drop parameters, maintaining absolute calibration baselines for terminal nodes running sensitive cold junction compensation (CJC) metrics or high-density channel-to-channel isolation circuits.

Frequently Asked Questions

Q: Can this cable be segmented or spliced manually in the field to adapt to custom rack geometries?

A: No. The KS1-10*B is a factory-assembled, vulcanized 40-pin to 40-pin module with molded terminations. Field cutting, splicing, or pinning violates factory loop impedance specifications and breaks the electrical shielding layout.

Q: Is hot-swap handling of this signal connector permitted while the control nodes are actively transmitting?

A: No. Disconnecting a 40-pin master link while energized will instantly drop up to 40 active process channels, causing immediate safety interlock trips and data dropouts. All associated I/O modules and power connections must be shut down before decoupling the interface.

Q: Does the -20 to 70 deg C operating temperature range allow for outdoor cable tray installations?

A: Although the inner insulation remains rated down to -20 deg C, the cable lacks UV-stabilized heavy outer armoring. It must be run inside sealed conduits or control room cable raceways, protected from direct weather exposure and mechanical shearing.

Field Installation Guidelines

• Confirm that the host system node is completely de-energized before matching and tightening the 40-pin connector frames.
• Adhere to standard industrial bend radius calculations to prevent physical conductor stress or mechanical fatigue near the molded connector boot.
• Lock the integrated mechanical fasteners tightly to prevent intermittent connection failures caused by cabinet vibration.
• Route the 10 m signal path through dedicated low-voltage wireways, keeping it separate from heavy high-voltage AC electrical lines.
• Verify clean grounding continuity on the terminal panel grounding block to ensure that induced noise is properly drained from the shield lines.