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ON, OFF and PIR detect function:
1. Pressing the key will turn off power to outlet at once. The key will illuminate in red. The unit will continue to measure power (e.g.
Voltage, Time) and the function keys and LCD display will continue to operate.
2. Pressing the key will turn power on to outlet at once. The key will illuminate in green. The unit features a spike-free switch function
which activates at zero-crossing and will present clean power to your connected appliance. The unit will measure power and the
function keys and LCD display will operate. Now it also activate PIR detect human motion function.
3. If nobody in the PIR effective area, and appliance is on standby condition, the unit will turn off power according to off power delayed
time setting, for example, it is 30 minutes, after 30 minutes, the unit shall shunt down power, LED flash in green light every 3 second,
and the unit also activate PIR detect human motion function. When somebody moves into the effective PIR area, the unit will turn
power on to outlet at once. LED will illuminate in green.
3.1 So there must meet 3 conditions to off power:
A, No body in the PIR effective area,
B, Appliance is on standby condition, and the unit standby off power level is larger than appliance instant standby power,
C, After the unit off power delayed time setting value.
3.2 Please refer to Standby power, Off power delayed time and PIR sensor detecting distances setting for detailed information.
4. Shorter off power delayed time, save more energy, but AC power on/off will be more frequently. Appropriate setting off power delayed
time will be balance to use appliances and save energy, 1 hour for office, 30 minutes for home, is our suggestion.
5. Summary:
5.1 green light = power on, and PIR detect function on.
5.2 red light = power off, and PIR detect function off.
5.3 green light every 3 second = power off, and PIR detect function on.
5.4 green light every second = standby power is measuring, don't tough.
Remark:
Editing display flashes indicate this item can be re-set.
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