NSi Industries DGUM-A Series - Manual (Page 20)

18
Two channel front panel controls are use if photo sensor EPC-A (included with DGLC200A) is connected
.
Each channel has a switch to set its independent control logic
. The up position (PHOTO) is timer/light
level logic
. The down position (TIMER) is timer logic and ignores the photo sensor
.
is for timer function onl
y
SENSOR CALIBRA
TION LED
SENSOR CALIBRA
TION SWITCH