Control unit PCS-9705S

PCS-9705S bay control unit is a general-purpose control and automation device with protection functions in all substations, power plants and industrial domain applications. The modular conception permits the hardware adaption exact to client requirements. Furthermore, protection-class transformers are used so that protection functions are available. Due to its high flexibility, it is suitable as backup protection device for overhead lines and cables with single and multi-ended infeed. • Control, synchrocheck and switchgear interlocking • On load tap changing for transformer • DC analog input channel (ranges 4~20mA, ±5V are optional) • 10 setting groups • Flexibly configurable binary inputs (max. 284) • Flexibly configurable binary outputs (max. 83) • Setup of max.40 users and allow each user to own different password and access authority • Function shortcuts key, which can be configured by software tool and be fulfilled by key combination from devices' keypad, to execute express operations. • Clock synchronization using IRIG-B, SNTP (Simple Network Time Protocol), PPS (Pulse-Per- Second) and PPM (Pulse-Per-Minute) , IEEE1588 • Auxiliary functions for simple tests and commissioning