ANB10D-420 Advantages
Yokogawa ANB10D-420 provides integrated dual-redundant remote FIO rack chassis solutions for Yokogawa Centum VP series control systems. Stable operating performance. Dual redundant ESB bus and dual redundant AC power supply realize seamless automatic failover without system interruption, standard multi-slot structure supports mixed installation of analog input, analog output, digital I/O and serial communication modules, stable power distribution circuit avoids voltage drop under full-load multi-module operation, fully meeting long-term uninterrupted large-scale remote I/O monitoring and control demands of industrial production lines. Strong environmental adaptability. Thickened metal anti-vibration chassis and reinforced industrial backplane PCB substrate with built-in multi-stage isolation circuits support 24-hour continuous operation under humid, dusty, high-temperature and strong electromagnetic interference industrial scenarios. Excellent anti-interference capability. Whole-chassis integrated shielding structure and independent channel galvanic isolation separate power loop and ESB communication bus, blocks power grid surge and cable crosstalk interference, effectively avoids communication breakdown and module abnormal operation caused by external field EMI noise. Perfect system compatibility. Standard ESB bus backplane gold finger interface fully matches all mainstream Yokogawa Centum VP series functional modules including analog input/output modules, RTD modules, relay output modules, serial communication modules and bus transceiver cards, realizing unified power supply and seamless process data linkage inside the FIO rack. Convenient maintenance design. Front-mounted module plug-in structure equipped with power running, ESB communication load and fault alarm indicator lights on chassis panel, each module supports independent online hot swap without shutting down the whole rack, simplifies on-site field wiring inspection, module calibration and rapid spare parts replacement. Industrial durable reliability. Manufactured strictly in accordance with Yokogawa industrial DCS chassis manufacturing standards, built-in full-time power and bus fault self-diagnosis function, fully satisfying long-term stable remote FIO rack operation demands of field Centum VP control systems.
ANB10D-420 Applications
Power industry. Used as core remote I/O node chassis for scattered boiler, turbine and auxiliary equipment FIO racks of thermal power plant Yokogawa Centum VP control room equipment. Petrochemical industry. Applied to remote node cabinet chassis of large oil refining, coal chemical, storage tank area and fine chemical production facilities equipped with Centum VP distributed control system. Industrial automation. Suitable for centralized I/O installation chassis of pharmaceutical, metallurgical and semiconductor automatic production line Centum VP FIO racks. Energy equipment control. Acts as core remote I/O node chassis component to guarantee stable power supply and ESB bus communication for dispersed on-site measurement and actuator modules of thermal power, oil & gas and renewable energy facilities with Centum VP configuration. Factory process control. Cooperates with various Yokogawa Centum VP FCS CPU boards, ESB bus coupler modules and optical link transceivers to build complete distributed long-distance industrial FIO control network.
ANB10D-420 Certifications & Compliance
Yokogawa ANB10D-420 conforms to international industrial control safety and quality standards. It passes EMC electromagnetic compatibility test and industrial performance certification, and complies with RoHS environmental protection regulations as well as power, petrochemical and chemical industry application specifications. All Node Interface Unit Chassis are 100% New & Original parts. Each product undergoes strict full-load power aging and ESB bus communication stability testing before delivery, equipped with anti-collision shockproof wooden packaging and one-year global warranty service.
