27
5. Have someone walk across the pattern from outside of coverage until
light turns on.
6. When sensor is triggered at first time, LED will turn on and either one
of Receiver will receive the transmission signal.
7. The detection zone is adjustable by adjusting meter and sensor head.
8. Repeat step 5 to step 7 until detection coverage zone meets your requi-
rement.
D. LUX, TIME, METER knobs
(See Fig.19)
1. LUX.
• LUX is adjustable the range from about 5 LUX to
°
. Since RF-160
Receiver is not controlled by LUX setting that means no matter how LUX
is set, it will not influence the reception, it will work upon receiving the
signal from LU 102/180 HF at any time.
• Set LUX knob to “ ”, the sensor can operate the load in darkness
only.
• Set LUX knob to “ ”, the sensor can operate the load at any light
level.
• Transmitter LU 102/180 HF has been preset at “ ” before ex-fac-
tory.
2. Time
• Time is adjustable from about 5 seconds minimum to about 5 minutes
maximum by rotating the knob from “_” to “+”.
• Time setting decides how long the load of receiver would turn on.
• Transmitter LU 102/180 HF has been preset to “_” before ex-factory.
3. Meter
• Setting knob to “_” sensor detects the smallest “Field of View”.
• Setting knob to “+” sensor detects the largest “Field of View”.
• Transmitter LU102-180HF has been preset at “+” before ex-factory.
Fig. 19
METER
LUX
TIME
Manuale_LU102_180HF 2004.3.30 12:39 AM Page 27
