Rievtech ELC-12AC-R-N, User Manual

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sensitivity switch.

The light would be switched off automatically at 8:00 p.m.

The light can be switched on and off manually at any time.
7.5.1 Standard solution
Lighting lamp can be operated by pulse relay controlled by button besides the door. Pulse relay can be
repositioned by means of timer and lightness sensitivity switch. Pulse relay may shorten pulse width of
“off command”.
Required component:

Button S1—S4

Daylight control switch B1

Timer T1

Pulse relay K1 and K2

pulse switch K3—K6 able to be switched off collectively
Disadvantages of traditional solution:

In order to realize function, it needs plenty of wiring.

Vast mechanical parts will result in obvious abrasion and high maintenance costs.

Modification function can cause much work.
7.5.2 The scheme of xLogic