JFT16 microcomputer time control switchDetailed product description：

The JFT16 microcomputer time control switch can automatically turn on and off the power of various electrical devices according to the user's set time. The controlled objects can be streetlights, neon lights, advertising sign lights, production settings, broadcasting and television equipment, and all circuit devices and household appliances that need to be turned on and off at regular intervals.

JFT16 microcomputer time control switch performance indicators
1. Working voltage 220V/50Hz
2. Applicable voltage range: 160V~240V
3. Switch capacity resistive 25A, inductive 20A
4. Power consumption<1W
5. Not affected by power outages, internal automatic charging
6. Up to 10 times a day can be set for manual and automatic use, with a maximum of 10 times for opening and closing
7. The switch time can be cycled daily or weekly
8. The longest control time is 168 hours and the shortest control time is 1 minute
9. Environmental temperature -20~60 ℃
10. The timing error is less than 0.5 seconds per day
11. Environmental humidity<95%
12. Net weight 430g

Operating instructions
1、 Timer setting
When users read the manual, please recognize the buttons on the product panel and operate them while reading.
Section 1, Clock Adjustment: (If it needs to be readjusted after leaving the factory) Press and hold the "Clock" button while pressing the "Week Calibration" button, "Time Calibration" button, and "Minute Calibration" button. Section 2, Setting the First Start: Press the "Timer" button once, the LCD screen will appear (as shown in Figure 1), then press the "Timing" and "Calibration" buttons to enter the first start time.
Section 3, Set the First Shutdown: Press the "Timer" and "Calibration" keys again to enter the first shutdown time.
Section 4: Continue pressing the "timer" button, and the lower left corner of the display screen will sequentially display (2 on 2 off... 6 on 6 off... 10 on 10 off). Refer to steps 2 and 3 to set the time for each subsequent opening and closing. If you only open or close once a day, you must press the "cancel/restore" button to completely erase the storage time of (2 on 2 off... 6 on 6 off... 10 on 10 off), and display the "--: --" pattern on the LCD screen.