Sercomm Zigbee PIR Instruction Download Page 2

 

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You can use the sensitivity increaser function to increase the PIR’s detection sensitivity. To increase 
detection sensitivity, please enable the Jumper to 

OFF

 position. To maintain the normal detection 

sensitivity, enable the Jumper to 

ON 

position (

Factory

 D

efault

).  

 

 

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The PIR uses one 3V Lithium battery as its power source. The battery is installed in the battery 
compartment with a battery insulator inserted. To activate the battery, simply pull out the battery insulator. 
The PIR feature Low Battery Detection function. When the battery voltage is low, the PIR will transmit Low 
Battery signal to the coordinator in ZigBee network. If movement is detected under Low Battery condition, 
the LED Indicator will flash to indicate. 
If battery is not changed after Low Battery and is exhausted, the LED will flash every 2 seconds and the 
PIR will stop all operation. 
When changing battery, after removing the old battery, press the Tamper Switch twice to fully discharge 
before inserting new battery 

 

 

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The PIR is protected by a tamper switch which is compressed against the back cover when the cover is 
closed. Whenever the PIR back cover is opened, the tamper switch will be activated and the PIR will send a 
tamper open signal to remind the user of the condition. If movement is detected when the tamper switch is 
open, the PIR will flash to indicate. 

 

 

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T

he PIR will transmit a supervision signal to report its condition regularly according to user setting. The 

factory default interval is 30 minutes. The user can also press the Function Button once to transmit a 
supervision signal manually. 

 

 

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Test mode is for you to check the PIR’s detection range. 

 

To enter Test mode, press the Function button once enter the Test mode for 3 minutes. 

 

During Test Mode, you can trigger PIR sensor to check its detection coverage. If PIR is triggered, the 
LED will light up to indicate. 

 

ZigBee Network Setup 

 

 

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ZigBee is a wireless communication protocol that is reliable and has low power consumption and high 
transmission efficiency. Based on the IEEE802.15.4 standard, ZigBee allows a large amount of devices to 
be included in a network and coordinated for data exchange and signal transmission. 
Due to the fundamental structure of ZigBee network, ZigBee device will actively seek and join network after 
powering on. Since performing a task in connecting network may consume some power, it is required to 
follow the instructions to avoid draining battery of a ZigBee device 
- Ensure your ZigBee network router or coordinator is powered on before inserting battery into the ZigBee 
device. 
- Ensure the ZigBee network router or coordinator is powered on and within range while a ZigBee device is 
in use. 
- Do not remove a ZigBee device from the ZigBee network router or coordinator without removing the 

battery from a ZigBee device. 

 

 

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As a ZigBee device, the PIR needs to join a ZigBee network to transmit signal when a movement is 
detected. Please follow the steps bellow to join the PIR into the ZigBee network. 
1.  Pull out the battery insulator; this will connect the battery to power on the PIR. 
2.  Press and hold the Function button for 10 seconds then release to join the network. Please make sure 

the permit-join feature on the router or coordinator of your ZigBee network is enabled. 

3. After joining the ZigBee network, the PIR will be registered in the security system in the network 

automatically. Please check the security system control panel or CIE (Control and Indicating Equipment) 
to confirm if joining and registration is successful. 

4. After joining the ZigBee network, if the PIR loses connection to current ZigBee network, the LED 

indicator will flash every 20 minutes. Please check the ZigBee network condition and PIR signal range 
to correct the situation. 

 

 

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If the PIR did not successfully join a ZigBee network upon power up, or if you want to remove the PIR from 
current network and join a new network, you need to use the Factory Reset function to clear the PIR for its 
stored setting and information first before it can join another network. To perform Factory Reset: 
1.  Press and hold the function button for 10 seconds, then release the button. 

Summary of Contents for Zigbee PIR

Page 1: ...atus LED Indication The LED indicator lights up in the following conditions Flashes twice quickly The PIR has successfully joined a ZigBee network after factory reset Flashes once every 20 minutes The PIR has lost connection to its current ZigBee network Flashes under normal operation The PIR has detected a movement and it is currently under Low Battery or Tamper open condition Function Button Usa...

Page 2: ...e G Gu ui id de el li in ne e ZigBee is a wireless communication protocol that is reliable and has low power consumption and high transmission efficiency Based on the IEEE802 15 4 standard ZigBee allows a large amount of devices to be included in a network and coordinated for data exchange and signal transmission Due to the fundamental structure of ZigBee network ZigBee device will actively seek a...

Page 3: ...eat source such as heater radiator and window Do not point the PIR at window Avoid large obstacles in the detection area and avoid moving objects such as curtain Avoid locations where pet may climb on and compromise pet immunity such as stairway U Us si in ng g P PI IR R w wi it th h Z Zi ig gB Be ee e R Ro ou ut te er r IMPORTANT NOTE If PIR installation location is away from your system control ...

Page 4: ...ng 0 16 bytes Read only O 0x0007 PowerSource 8 bit 0x00 0xff Read only M 0x0010 LocationDescription Character String 0 32 bytes Read Write O 0x0011 PhysicalEnvironment 8 bit 0x00 0xff Read Write 0x00 O 0x0012 DeviceEnabled Boolean 0x00 0x01 Read Write 0x01 M A At tt tr ri ib bu ut te e o of f I Id de en nt ti if fy y C Cl lu us st te er r I In nf fo or rm ma at ti io on n Identifier Name Type Rang...

Page 5: ... is connected Consult the dealer or an experienced radio TV technician for help FCC Caution To assure continued compliance any changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate this equipment Example use only shielded interface cables when connecting to computer or peripheral devices FCC Radiation Exposure Statement T...

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