7217-012608-2

FIGURE 2. TYPICAL LANDSCAPE LIGHTING APPLICATION SCHEMATIC

D1 = 1N4004

R1 = 1kΩ

D2 = 1N4004

R2 = 220kΩ

C1 = 220uF, 25V

R3 = 25kΩ

C2 = 470pF, 10V

R4 =

Silonex NSL-19M51 (Typical)

Q1 = 2N3904 (Typical)

Note: All resistors, 1/4W

10VAC - 15VAC

From

Transformer

Time

Select

50/60Hz

Select

10VAC -15VAC

to Light Bulbs

3

4 5 8 2 7

6

1

LS7217

+

C1

-

R3

R4

D1

R2

C2

R1

MOV

K1

D2

Q1

LDR