ATA4S-00 Advantages
Yokogawa ATA4S-00 provides convenient reliable field wiring terminal solutions for Yokogawa Centum VP series analog I/O modules. Stable operating performance. Spring pressure clamp terminal realizes fast wiring without tools, uniform clamping force avoids wire loosening and signal drift during long-term operation; independent channel wiring isolation prevents single field loop fault from interfering adjacent measurement channels, fully meeting long-term uninterrupted precise process parameter monitoring demands of industrial production lines. Strong environmental adaptability. Flame-retardant high-insulation shell and reinforced internal PCB substrate support 24-hour continuous operation under humid, dusty, high-temperature and strong electromagnetic interference industrial scenarios. Excellent anti-interference capability. Built-in distributed surge absorption circuit suppresses field power grid surge and cable crosstalk interference, effectively eliminates analog signal jitter and measurement distortion caused by external EMI noise. Perfect system compatibility. Standard unified docking interface fully matches all mainstream Yokogawa Centum VP series analog functional modules including AAI135, AAI143, AAR181, AAV144 analog input/output cards, realizing seamless field signal transition connection. Convenient maintenance design. Compact modular terminal structure with clear channel marking, tool-free fast wiring and disassembly, simplifies on-site transmitter wiring construction, signal troubleshooting and rapid spare parts replacement; terminal independent fault inspection does not affect the main I/O module operation. Industrial durable reliability. Manufactured strictly in accordance with Yokogawa industrial DCS terminal production standards, high anti-vibration wiring structure adapts to vibration-intensive production sites, fully satisfying long-term stable analog signal wiring transition operation demands of field Centum VP control systems.
ATA4S-00 Applications
Power industry. Used as field wiring terminal matching component for pressure, flow, temperature RTD analog signal acquisition cards of thermal power plant Yokogawa Centum VP FIO control cabinet equipment. Petrochemical industry. Applied to field transmitter wiring transition of large oil refining, coal chemical and fine chemical production facilities equipped with Centum VP distributed control system. Industrial automation. Suitable for analog signal wiring matching of pharmaceutical, metallurgical and semiconductor automatic production line Centum VP FIO analog racks. Energy equipment control. Acts as core analog wiring terminal component to guarantee stable signal transmission between field measurement sensors and DCS I/O cards of thermal power, oil & gas and renewable energy facilities with Centum VP configuration. Factory process control. Cooperates with various Yokogawa Centum VP analog input/output modules and remote FIO node chassis to build complete industrial process signal acquisition wiring network.
ATA4S-00 Certifications & Compliance
Yokogawa ATA4S-00 conforms to international industrial control safety and quality standards. It passes EMC electromagnetic compatibility test and industrial insulation performance certification, and complies with RoHS environmental protection regulations as well as power, petrochemical and chemical industry application specifications. All I/O Modules are 100% New & Original parts. Each product undergoes strict wiring insulation, surge resistance and channel continuity aging testing before delivery, equipped with anti-collision shockproof packaging and one-year global warranty service.
