12V Programmable TimerOur product not only adds a set of connection terminal blocks, you don't need to purchase external terminals or solder wiring when installing, but also adds a waterproof, dustproof and at the water. It can be installed even outdoors. More convenient and easy compatible your life and use. Multiple Intelligent Control This Programmable Digital Socket is possible to define up to 16 switching programs. Each program can be configured to run from 1 to 16 cycles per day or per week or on the same day. The time range compatible each program is between 1 minute and 168 hours. You can turn your device on and off regularly to keep it running and extend its life. (Set the time to local time becompatiblee use). Data Storage FunctionBuilt-in lithium battery, with power-off memory function. Data can be saved compatible 60 days even after a power failure, without resetting the fixed switching program. Automatic Time Correction Automatic time correction 60 seconds, change AC power once a week (press MANUAL key after setting schedule and Check if AUTO mode is on). Wide Usage It is suitable compatible timing control of electric lights, advertising lights, electrical boxes, drain pumps, water heaters, battery chargers, etc. Product Description Attention: The user manual indicates 12V diagram. The POWER must be designed compatible the connection of 12 V DC. Never connect another power supply. The other side can be as needed. If you want to connect 110V electrical appliances. The wiring depends on the 0-250V wiring diagram. It doesn't matter what circuit diagram. The POWER only allows the connection of 12V DC. Power ~ is meaningless, the voltage to be measured is DC12V. Advance preset one week earlier. Digital electronic timer with daily programs. Repeat programs with 16 on/off settings and manual override. Lithium battery power reserve in case of power failure. Automatic timer error correction 60 seconds, every week. DC switching current Specification Cut (MM): 64 Installation depth (mm): 21 Power consumption: 4.4VA No-load current consumption: 0.015 mA Resistive load (LVD .IEC) 16A / 110 AC Inductive load cos. 0.6 8 A / 110 V AC Incandescent lamp load:1000W DC SWITCH: 16A DC Operation accuracy: Typical (+ -) 1s/day Ambient temperature: -10 - 55 Shortest switching time: 1min Shortest switching interval: 1 min Number of channels: 1 Number of memory slots: 16 Connection type: Plug in NOTE: The time setting must match the time sequence, but cannot be set crosswise . The system with automatically exit if no operation is percompatiblemed within 10 seconds and no data is saved. Function 3,4,5 cannot be used simultaneously Tips: Do not power on after setting Power ON or No power off after setting Power OFF, please check if DAY is correct or need to readjust. After confirming that the ON and OFF time setting is correct, if it does not turn on or off at the time of setting, check if another program is deleted. If not, press P key to find the corresponding schedule, then press C/R key to delete the time schedule (Note: -:- means it was deleted successfully). After checking that the above two points are correct, turning on or off is not normal. Check if it was set to the automatic position. Press the key to return to the current time, then press the Manual button until the display shows AUTO. Bonus: Waterproof cover Suitable compatible outdoor installation, no need to worry about water and dust Embedded cover Can be embedded in the wall Wiring connector Wiring design, safe and convenient