
Product Overview
The Yokogawa KS9-05*B is an industrial signal cable used for reliable signal transmission between Yokogawa automation modules and system components. It is designed for use in industrial control systems where stable, noise-resistant communication is required.
The “*B” suffix typically indicates a specific revision or connector configuration variant within the KS9 series.
Technical Specifications
| Parameter |
Specification |
| Manufacturer |
Yokogawa |
| Model |
KS9-05*B |
| Product Type |
Signal Cable |
| Cable Length |
5 meters |
| Signal Type |
Analog / digital control signals (system dependent) |
| Connector Type |
Dedicated Yokogawa system connectors (varies by configuration) |
| Shielding |
Industrial shielded cable design |
| Conductor Material |
Copper (industrial grade) |
| Insulation |
Industrial polymer insulation |
| Application |
DCS / PLC / instrumentation systems |
| Operating Environment |
Industrial automation environments |
| Shipping Weight |
3 kg |
Function and Working Principle
The KS9-05*B transmits electrical signals between system modules while maintaining signal integrity.
Key roles include:
- Carrying low-voltage control signals
- Maintaining signal stability over distance
- Reducing electromagnetic interference (EMI)
- Ensuring correct module-to-module communication
Shielding helps reduce noise pickup in industrial environments with motors, drives, and power equipment.
System Role
Field or control module → KS9-05*B Signal Cable → DCS / PLC / Power module / I/O system
It acts as a system interconnect cable in automation architectures.
Key Features
- Stable industrial signal transmission
- Shielded construction for noise reduction
- Compatible with Yokogawa system architecture
- Designed for continuous industrial operation
- Reliable connector interface design
- Suitable for control cabinet wiring
Industrial Applications
- DCS system interconnections
- PLC I/O module wiring
- Signal transmission in control cabinets
- Process automation systems
- Power and instrumentation systems
- Industrial monitoring systems
- Factory automation networks
Installation Guidelines
- Avoid routing near high-voltage power cables
- Maintain proper grounding of shielding (if required)
- Avoid excessive bending or mechanical stress
- Ensure connectors are fully seated and locked
- Keep within recommended bending radius
- Inspect cable insulation before installation
Compatible Systems
- Yokogawa DCS systems
- PLC I/O modules
- Instrumentation signal interfaces
- Process control cabinets
- Automation control systems
Alternative Models
| Model |
Description |
| KS9-03*B |
Shorter signal cable variant |
| KS9-10*B |
10-meter signal cable variant |
| KS9-15*B |
Extended length variant |
| KS8 Series |
Related signal cable family |
| KS1 Series |
Alternative signal cable family |
Advantages
- Reliable long-distance signal transmission
- Strong resistance to industrial electrical noise
- Durable construction for long-term use
- Stable connector performance
- Suitable for critical control systems
- Easy integration into Yokogawa systems
Frequently Asked Questions
What is KS9-05*B used for?
It is used to transmit signals between Yokogawa system modules in industrial automation setups.
Is it an electrical power cable?
No. It is a signal cable, not a power cable.
Can it be used in noisy environments?
Yes. It is designed with shielding to reduce EMI in industrial environments.
What systems use this cable?
It is used in PLC and DCS-based industrial control systems, especially Yokogawa architectures.
*What is the “B” suffix?
It indicates a specific design or connector variant within the KS9 series.
Conclusion
The Yokogawa KS9-05*B Signal Cable is a reliable industrial interconnect cable designed for stable signal transmission in automation systems. With its shielded construction and dedicated system compatibility, it ensures consistent communication between control modules in demanding industrial environments.