INSTALLATION INSTRUCTIONS
UN-W2P12
UNII WIRELESS PIR 12 METER
INTRODUCTION
The UN-W2P12 is a fully supervised low-current
wireless PIR detector that includes an advanced RF
protocol for secure and reliable system operation.
The UN-W2P12 has a unique ID code - compatible
with the UNii Wireless Interface Elite that is designed
to “learn” speci c IDs and respond only to them.
The UNW2P12 includes selectable 15kg pet immunity
feature.
The UN-W2P12 includes series of messages for full
communication administration (Supervision, Tamper,
Low Batt.) as well as test transmission signals
(communication, Tamper, alarm).
FEATURES
• State-of-the-art 2-way wireless security
• UN advanced & secured RF protocol
• Low current Technology
• Powered by a single 3V Lithium battery
• Battery life: up to 3 years
• Frequency: 868MHz
• Tamper Open/Close transmission
• Supervision transmission
• Battery status send on every transmission
• Bi-Color LED indications for monitoring
• Range up to 500m in open space.
• Unique ID number
• Front and back tamper.
• PET immune up to 8m
Removal of front cover
Battery replacement
OPERATION
FIGURE 1
The Wireless PIR detector transmits the following
events data:
SUPERVISION - a periodical transmission every 7
min. indicates detector’s presence.
ALARM - Alarm transmission triggered by PIR
intrusion detection.
LOW BAT – Whenever the battery reaches a pre- set
low level (~2.4V) Battery Low signal will be sent with
the next scheduled message (Supervisor, Alarm, etc.).
TAMPER – Whenever the cover is removed or placed
back, a message will be transmitted with “Tamper”
signal.
REMOVAL OF FRONT COVER
ID REGISTRATION
Refer to the UNii Wireless Interface Elite installation
instructions and follow the procedure given there for
“learning” detector IDs.
Make sure that the UNii keypad is on learning mode
according to installation instruction.
Place battery as instructed (see g. 2) & wait until
start up LED stops blinking.
Note the LED indications on the device:
• Green/red LED flashes alternately – for 15-45
sec PIR was registered successfully, cover may
be closed only after veri cation with UNii panel.
• Green LED blinks periodically – Device was not
signed into UNii Wireless Interface Elite. Repeat
installation process.
• Red LED blinks – for over 20sec Battery voltage
is critically low. Replace battery.
The UNii keypad has a “RF Signal Strength Indication”
in order to help the installer to de ne the best location
for the detector from RF perspective.
The indication values are “excellent”, “strong”, “poor”
or “unknown”. If this indication value is “poor” or
“unknown”, it is a sign for a weak or no RF link and it
is recommended to nd a better installation for the
UN-W2P12.
RF SIGNAL INDICATION
FIGURE 2
BATTERY PLACEMENT
FIGURE 3
CIRCUIT LAYOUT
Choose a location most likely to intercept an intruder.
(Our recommendation is a corner installation). See
detection pattern. The detector detects motion cros-
sing the beam; it is more sensitive detecting motion
crossing the beams then moving toward the detector.
Recommended mounting height – 1.8m-2.4m.
AVOID THE FOLLOWING LOCATIONS:
• Facing direct sunlight.
• Facing areas that may change temperature
rapidly.
• Areas where there are air ducts or substantial
airflows.
The UN-W2P12 performs better when provided with
a constant and stable environment.
SELECT MOUNTING
LOCATION
DETECTION PATTERN
12 x 12m, 90°
1. LED Enable / Disable:
ON- Position (Up)– enables LED’s indications for
each transmitted event.
OFF Position (Down) – disable LED’s indications
NOTE: THE STATE OF THE SWITCH “LED” DOES NOT
AFFECT THE OPERATION OF LED ON START-UP,
WALK TEST, CRITICAL LOW BAT INDICATION, AND
DEVICE TROUBLE INDICATION
2. PULSE - “Sensitivity Adjustment” use for setting
the PULSE count function in order to provide PIR
sensitivity control according to the environment.
ON – “2” Low sensitivity. For harsh environments.
OFF – “1” High sensitivity. For stable environments
3. APS: Automatic Power Saver function enables a
battery life span up to 5 years. The detector will
transmit only when the last event has occurred
more than 2 minutes prior to the current one.
4. PET -“Pet Immunity Adjustment” use for setting
the PET Immune level to 15Kg or 25Kg.
OFF- Immunity to an animal up to 15 kg
ON - Immunity to an animal up to 25 kg
5. Range Adjust: “PIR” POTENTIOMETER -
adjustment according to protected area range. Use
the Potentiometer to adjust the detection sensitivity
between 30% and 100%, according to walk test in the
protected area. Rotate the potentiometer clockwise to
increase range, counter-clockwise to decrease range.
After adjusting the sensitivity perform a walk test to
verify optimum correct sensitivity in the protected
area.
SETTING THE DETECTOR
(FUTURE DEVELOPMENT)
