User's Manual

4
False Triggering may occur if the sensor is exposed to high ambient temperature conditions and the unit is set to maximum sensitivity
for PIR detection.
• If this occurs, reduce the PIR sensitivity setting from maximum to a medium point and re-check unit operation.
• If experiencing false triggering during fade down/Off, try increasing the fade time.
Lights do not turn ON:
Check for blinking red LED. If the LED blinks twice, the sensor has reached it’s Hold Off setpoint, if the LED blinks 3 times, the sensor
has reached it’s Photocell Light Level setpoint.
Lights suddenly turn off and will not come back on:
Check for blinking red LED. If the LED blinks twice, the sensor has reached it’s Hold Off setpoint, if the LED blinks 3 times, the sensor
has reached it’s Photocell Light Level setpoint.
There is no IR communication:
Perform a power cycle on the FSP-321B.
OPERATION DURING POWER-UP
During the sensor warm-up period, which can last up to 5 seconds after initial power-up (or after a lengthy power outage), the load will
remain ON until the selected time delay expires.
ORDERING INFORMATION
Catalog # Description
FSP-321B Single/Dual Phase (Universal), PIR Fixture Integrated Sensor in IP66 Enclosure
FSP-321B-S Single/Dual Phase (Universal), PIR Fixture Integrated Sensor in IP66 Enclosure, with Straight Nipple Mount
FSP-321B-D Single/Dual Phase (Universal), PIR Fixture Integrated Sensor in IP66 Enclosure, with Drop Nipple Mount
FSP-L2 360° lens, up to 44’ diameter at 8’ height
FSP-L3 360° lens, up to 40’ diameter at 20’ height
FSP-L7 360° lens, up to 100’ diameter at 40’ height
Sensor colors indicated by one of the following suffixes at the end of the catalog #:
-W = White; -BL = Black; -BR = Bronze/Brown; -G = Grey/Silver
Warning:
This device complies with Part 15 of the FCC Rules. Operation is subject to the following
two conditions :
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that may
cause undesired operation.
Information to user
The users manual or instruction manual for an intentional or unintentional radiator shall caution
the user that changes or
modifications not expressly approved by the party responsible for compliance could void the
user's authority to operate
the equipment. In cases where the manual is provided only in a form other than paper, such as
on a computer disk or over the Internet,
the information required by this section may be included in the manual in that alternative form,
provided the user can reasonably be expected to have the capability to access information in
that form.
RF exposure warning
This equipment must be installed and operated in accordance with provided instructions and the
antenna(s) used for this transmitter must be installed to provide a separation
distance of at least 20 cm from all persons and must not be co-located or operating in
conjunction with any other antenna or transmitter. End-users and installers must
be provide with antenna installation instructions and transmitter operating conditions for
satisfying RF exposure compliance.