ATS-245 For AC 200V / 220V / 240V Only For AC 380V / 415V Only ATS-465 For AC 440V / 460V / 480V Only Programmable Automatic Transfer Switch Controller • Micro-processor based & Polycarbonate front panel • Membrane switch button designed • Compact size with user-friendly 7 segment LED display • Direct operation on front panel with program settings auto-save in non-volatile random-access memory (NVRAM) • Full phase voltage/frequency monitor & protection for Normal & Standby source • Transfer fail alarm, Pre-exerciser or Pre-transfer signal output • Communication Port for Remote Monitoring and Control Options *1 • Direct monitor and operate ATS & Genset via Smartphone • Built-in 1 to 4 weeks exerciser timer • Built-in noise filter for Normal & Standby source *1 System voltage 180 Vac or above is required to use with optional KCU-40 or KCU-50 communication module. Electrical Specifications User-Friendly 7 Segment & Status LED Display • Programmable display with 3 phase voltage & frequency • Current time display on OFF mode • TDEN / TDNE / TDEC / TDES / TDOFF countdown display • Internal program settings & status display • Display Auto / OFF / Test status • Over / Under voltage & frequency alarm (both sources) • Display real time power loop AC Voltage Input Range Frequency Generator Start Relay Transfer to Normal Relay Transfer to Standby Relay Alarm Output Auxiliary Relay 7A @ 250 Vac Max. Dimensions Environment Operating Temperature -20 to +60 °C Physical Specifications Panel Cut-Out 113.0 x 168.0 +/-0.5 mm 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 80664, Taiwan