The Yokogawa AKB336 is a precision-engineered signal and fieldbus communication cable designed for high-reliability data transmission in CENTUM CS / CENTUM VP distributed control systems (DCS). It serves as a critical interconnection component between I/O modules, field control units, and terminal boards, ensuring uninterrupted communication in mission-critical automation environments.
Built for demanding industrial applications, this cable is widely used in oil & gas, power generation, chemical processing, and large-scale manufacturing plants, where stable signal integrity and zero-tolerance downtime are essential.
Its robust shielding and precision multi-pin structure make it a trusted solution for maintaining low-noise, high-accuracy signal transmission across complex control architectures.
Technical Specifications — Stable, Low-Noise Signal Transmission for Industrial Automation
Core Specifications
| Parameter | Specification |
|---|---|
| Product Model | AKB336 |
| Brand | Yokogawa |
| Product Type | Signal / Fieldbus Communication Cable |
| Connector Type | 20-pin to 20-pin industrial interface |
| System Compatibility | CENTUM CS / CENTUM VP / ProSafe-RS |
| Function | I/O module and control unit communication |
Electrical & Performance Characteristics
- Designed for ESB / ER / RIO fieldbus communication
- High shielding effectiveness for EMI noise suppression
- Stable digital and analog signal transmission
- Optimized for continuous 24/7 industrial operation
- Reliable performance in electrically noisy environments
Mechanical Dimensions & Weight
| Item | Specification |
|---|---|
| Connector Housing Dimensions | 42 × 42 × 92 mm |
| Cable Weight | Approx. 1.5 – 3.0 kg (depending on length variant) |
| Installation Type | Cabinet-mounted industrial wiring system |
Construction Features
- Industrial multi-layer shielded cable structure
- High-density 20-pin connector interface
- Vibration-resistant locking connector design
- Flame-retardant and industrial-grade insulation materials
- Long-life performance under continuous load conditions
Recommended Related Models — Yokogawa System Integration Ecosystem
- Yokogawa AKB335 series (RTD / analog signal cable family)
- Yokogawa AKB337 series (extended I/O communication variants)
- Yokogawa ALF111 fieldbus interface modules
- Yokogawa ADV151 / ADV551 digital I/O modules
- Yokogawa CENTUM VP field control station hardware
Popular Yokogawa DCS Infrastructure Components
- CENTUM VP distributed control platform
- Field Control Units (FCU / FCS)
- ESB / ER bus communication modules
- Industrial terminal boards and adapter units
- Redundant power and fieldbus hub systems
