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CC wrapped to communicate, otherwise it will not response.

COMMAND_CLASS_BATTERY

COMMAND_CLASS_NOTIFICATION_V4

COMMAND_CLASS_ASSOCIATION_V2

COMMAND_CLASS_CONFIGURATION

COMMAND_CLASS_SENSOR_BINARY_V2

COMMAND_CLASS_SENSOR_MULTILEVEL_V5

COMMAND_CLASS_WAKE_UP_V2

Operation Mode

There are two modes “Test” and “Normal”. 

“Test Mode” is for the user test the sensor function when installation.

“Normal Mode” for the normal operation.

When the event triggered, normally the LED won't indicated, unless the

battery is in the low level, the LED will flash once. But in the “Test

Mode” the LED also will light ON one second.

When the event triggered, the device will report the messages to the

nodes in the group 1. The messages also include the battery level, the

temperature and the illumination level. The user can switch the report

by   setting   the   configuration   NO.   5   bit4   (illumination)   and   bit5

(temperature), and the configuration NO. 7 bit6 (battery). 

When the event triggered, if the environment luminance is less than

the setting of the value of the configuration NO. 4, the device will emit

the signal to turn ON the lighting equipment, those nodes are in the

group 2. And delay a while to turn OFF the lighting equipment. The

delay time is setting by the configuration NO. 9. 

The PIR  motion re-detected interval,  in the “Test Mode”  fixed to  6

seconds.   In   the   “Normal   Mode”,   it   according   to   the   setting   of   the

configuration NO. 8.

Notice: 

When the tamper key of the back side is released, the device

always in the “Test Mode”, no matter the DIP switch setting.

Battery Installation

When   the   device   report   the   low   battery   message.   The   user   should

replace the battery to new one. The battery type is CR123A, 3.0V.

The way to open the front cover please follow below steps. 

1. Using a tool to press the 1-1 position, to release the cover.

2. Hold the front cover and pull back

3. Hold the front cover and pull up

Replace the new battery and install the cover back.

1. Put the front cover bottom to 1-1, and press down.

2. Push the front cover top to 2-1.

Choosing a Suitable Location

1. The recommended mounting height is 160cm

2. Don't let the device facing the window or the sunlight.

3. Don't let the device facing the source of heat. For instance the

heater or the air-condition.

Installation

1. In the first time, add the device into the Z-Wave

TM

 network.  First,

make sure the primary controller is in the inclusion mode. And then

power on the device, just take out the insulation Mylar in the back side

4

All manuals and user guides at all-guides.com

Summary of Contents for DCH-122

Page 1: ...ow Concurrent multi channel support reduces external interference Better RF range improve about 10 meters in indoor Support 100 Kbps transmit speed speed up communication Add to Remove from Z WaveTM Network There are two tamper keys in the device one is in the back side another is in the front side Both of them can add remove reset or association from Z WaveTM network In the first time add the dev...

Page 2: ... to add it to a Z WaveTM network Notice 2 When the device into NWI mode the sensor functionality will useless The NWI mode will timeout after 30 seconds You can press the tamper key 3 times to abort the NWI mode Z WaveTM Notification After the device adding to the network it will wake up once per day in default When it wake up it will broadcast the Wake Up Notification message to the network and w...

Page 3: ...lue is 30 if setting to 1 that means the minimum auto report interval will be one minute And please notice if setting this value to zero that means disable all of the timing report except the low battery detection Power Up Procedure Battery Power Check When the device power up the device will detect the power level of the battery immediately If the power level is too low the LED will continue flas...

Page 4: ...delay a while to turn OFF the lighting equipment The delay time is setting by the configuration NO 9 The PIR motion re detected interval in the Test Mode fixed to 6 seconds In the Normal Mode it according to the setting of the configuration NO 8 Notice When the tamper key of the back side is released the device always in the Test Mode no matter the DIP switch setting Battery Installation When the ...

Page 5: ...ing The right way for A tape installation is stick it to the position below tamper key The thicker tape won t let the tamper key pressed so the sensor will enter the test mode You may test if installed position is good or not by this way After finish the test and decide to fix then you can remove tape A and mounting the sensor by using tape B The tamper key will pressed and let the sensor enter no...

Page 6: ...ns turn off illumination detected function And always turn on the light Notice In none test mode only the value in 1 to 99 will enable the illumination detected function and update the illumination value NO Name Def Vali d A B C Description 5 Operation Mode 0 All Operation mode Using bit to control Caution The value is unsigned byte the range is from 0x00 0xFF 0 Bit0 Reserve 0 Bit1 1 means test mo...

Page 7: ...f Vali d A B C Description received the trigger signal too frequently Also can save the battery energy Notice If this value bigger than the configuration setting NO 9 There is a period after the light turned off and the PIR not start detecting 9 Turn Off Light Time 4 0 127 After turn on the lighting setting the delay time to turn off the lighting when the PIR motion is not detected 8 seconds per t...

Page 8: ... use only Specifications subject to change without notice due to continuing product improvement FCC ID KA2CHZ122A1 IC ID 4216A CHZ122A1 Disposal This marking indicates that this product should not be disposed with other household wastes throughout the EU To prevent possible harm to the environment or human health from uncontrolled waste disposal recycle it responsibly to promote the sustainable re...

Page 9: ...his device may not cause harmful interference and 2 This device must accept any interference received including interference that may cause undesired operation FCC Caution Any changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate this equipment This transmitter must not be co located or operating in conjunction with any o...

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