Description: This timer can automatically turn on/off all kinds of electrical appliances according to the time set by the user. It has a built-in battery and an industrial-grade chip. . AHC 15A WEEKLY TIMER FOR DIN RAIL 220V . AHC 15A WEEKLY TIMER FOR DIN RAIL 220V Characteristic: 1. Advanced presets a week earlier 2. General purpose digital clock with daily and weekly programs 3. Repeat programs with 16 ON settings. and OFF 4. Accuracy of settings to the minute 5. LCD display displays real time up to hour/minute and on/auto/off . AHC 15A WEEKLY TIMER FOR DIN RAIL 220V . AHC 15A WEEKLY TIMER FOR DIN RAIL 220V Specification: Input voltage: AC/DC12V, AC/DC24V, AC110V, AC220V (optional) Current: 15A Power: 3000W Contact voltage: AC 220 V (50/60 Hz) Switching capacity: resistive 16A On/off operation: 16 on/off (manual/automatic) Display: LCD Power: Error: ≤2 s/day Bound: 1 minute to 168 hours Operating temperature: -10 ℃ to 55 ℃ Size: 86x36x65mm/3,38x1,41x2,56" Quantity: 1 Battery: 1,2 V 40 mAh NiMH (built-in) Instruction: 1. When you use the timer for the first time, enter the alternating current and charge the built-in battery, then press the reset button. 2. By default, the timer works in 24-hour mode. Press and hold the “time” button (in the lower left corner, next to “reset”) for 5 seconds until “AM” is displayed to set the 12-hour mode. Press and hold the “time” button again for 5 seconds to return to 24-hour mode. Programming: Programming with a step button 1Press “1 ON” time setting (display 1 on) 2Press D+Select days of the week (if you want to have the same set for each day, you don't need to press this button) 3Press H+/M+Set hours and minutes 4Press P. Setting the time "1 OFF" (display 1 off) 5Press PSChoose days of the week (if you want to have the same set for each day, you don't need to press this button) 6Press H+/M+Set hours and minutes 8Press “time” (in the lower left corner, next to “reset”) End . AHC 15A WEEKLY TIMER FOR DIN RAIL 220V . AHC 15A WEEKLY TIMER FOR DIN RAIL 220V List of packages: 1 x Timer 1 x English Manual . AHC 15A WEEKLY TIMER FOR DIN RAIL 220V . AHC 15A WEEKLY TIMER FOR DIN RAIL 220V