Redundant Automatic Transfer Switch (ATS) PLC Controller Graphical user interface & LED display designFeatures • Micro-processor based & Polycarbonate front panel • Compact size with large friendly LED display • Push button programming & operation*1 • Program settings are Auto-saved into internal EEPROM remaining in memory even with no battery power • Provides full phase voltage & frequency monitoring & protections for both backup generators • Optional USB / RS485 / Ethernet remote communication • APP to monitor and operate the ATS & gensets directly from smart phone • Programmable setting of running time of generators • Compatible with almost aN type of ATS switches *1 All operation can be done directly on front panel or from PC onnection. • Front panel display provides source status and fail alarm indications Over Frequency Adjustable Range 51 to 70 Hz Relative Humidity Max. 90% Under Frequency Adjustable Range 45 to 59 Hz Adjustable Timers Duty Time 0 to 250 hours Time Delay From G1(2) to G2(1) 0 to 250 seconds Engine Cooling Time for Both Gensets 0 to 250 seconds Time Delay Center OFF 0 to 99 seconds Time Delay G1 Volt & Freq. Abnormal 0 to 99 seconds Time Delay G2 Volt & Freq. Abnormal 0 to 99 seconds KUTAI ELECTRONICS INDUSTRY CO., LTD. TEL : +886-7-8121771 FAX : +886-7-8121775 Website : www.kutai.com.tw Headquarters : No.3, Ln. 201, Qianfu St., Qianzhen Dist., Kaohsiung City 8066