D Link CHZ120A1 User Manual

DCH-Z110/Z120

The sensor DCH-Z110/Z120 have PIR or door/window integrated with,
temperature and illumination, which are 3 sensors function in one,
based on Z-WaveTM technology.
It is the Z-WaveTM plus product, it supports the security, OTA... Those
newest features of the Z-WaveTM technology. Z-WaveTM is a wireless
communication protocol designed for home automation, specifically to
remotely control applications in residential and light commercial
environments. The technology uses a low-power RF radio embedded or
retrofitted into home electronics devices and systems, such as lighting,
home access control, entertainment systems and household appliances.

This product can be included and operated in any Z-WaveTM network
with other Z-WaveTM certified devices from other manufacturers and/or
other applications. All non-battery operated nodes within the network
will act as repeaters regardless of vendor to increase reliability of the
network.

The device adopt the Z-WaveTM 500 series chip, when your Z-Wave

TM

network system is all made by Z-WaveTM 500 series devices. The
network system will have the advantages as below.

•Concurrent multi-channel support reduces external interference.

•Better RF range, improve about 10 meters in indoor.

•Support 100 Kbps transmit speed, speed up communication.

Function Compare DCH-Z110/DCH-Z120

PIR Door/Window Temperature Illumination

DCH-Z110 V V V

DCH-Z120 V V V

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 device into the Z-WaveTM network. First,
make sure the primary controller is in the add mode. And then power
on the device, just take out the insulation Mylar in the back side of the
device. The device will auto start the NWI (Network Wide Inclusion)
mode. And it should be included in 5 seconds. You will see the LED
light ON one second.

1

Notice: Including a node ID allocated by Z-WaveTM Controller means
“Add” or “Inclusion”. Excluding a node ID allocated by Z-WaveTM
Controller means “Remove” or “Exclusion”.

Function

Description

Add

1.Have Z-WaveTM Controller entered inclusion mode.

2.Pressing tamper key three times within 1.5 seconds

to enter the inclusion mode.

3.After add successful, the device will wake to receive
the setting command from Z-WaveTM Controller about
20 seconds.

Remove

1.Have Z-WaveTM Controller entered exclusion mode.

2.Pressing tamper key three times within 1.5 seconds
to enter the exclusion mode.

Node ID has been excluded.

Reset

Notice: Use this procedure only in the event
that the primary controller is lost or otherwise
inoperable.

1.Pressing tamper key four times within 1.5 seconds
and do not release the tamper key in the 4th pressed,
and the LED will light ON.

2.After 3 seconds the LED will turn OFF, after that
within 2 seconds, release the tamper key. If successful,
the LED will light ON one second. Otherwise, the LED
will flash once.

3.IDs are excluded and all settings will reset to factory
default.

Association

1.Have Z-WaveTM Controller entered association mode.

2.Pressing tamper key three times within 1.5 seconds

to enter the association mode.
Note: The device support 2 groups. The group 1 is for

receiving the report message, like triggered event,
temperature, illumination etc. The group 2 is for light
control, the device will send the “Basic Set” command
to this group. And each group support 8 nodes
maximum.

•Failed or success in add/remove the node ID can be viewed from Z­WaveTM Controller.

Notice 1: Always RESET a Z-WaveTM device before trying 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 wake-up 10 seconds for receive the
setting commands.
The wake-up interval minimum setting is 30 minutes, and maximum
setting is 120 hours. And the interval step is 30 minutes.

If the user want to wake-up the device immediately, please remove the
front cover, and press the tamper key once. The device will wake-up 10
seconds.

Z-WaveTM Message Report

When the PIR motion triggered or the door/windows triggered, the
device will report the trigger event and also report the battery status,
temperature and illumination level.
In default the device will using Notification Report to represent the
trigger event, it can be changed to Sensor Binary Report by setting the
configuration NO. 7 Bit4 to 1.

2

* Motion Report:

When the PIR motion detected, the device will unsolicited to send the
report to the nodes in the group 1.

Notification Report (V4)

Notification Type: Home Security (0x07)
Event: Motion Detection, Unknown Location (0x08)

Sensor Binary Report (V2)

Sensor Type: Motion (0x0C)
Sensor Value: 0xFF

* Door/Window Report:

When the door/window state changed, the device will unsolicited to
send the report to the nodes in the group 1.

Notification Report (V4)

Notification Type: Access Control (0x06)
Event: Door/Window is open (0x16)
Door/Window is closed (0x17)

Sensor Binary Report (V2)

Sensor Type: Door/Window (0x0A)
Sensor Value: 0x00 is closed, 0xFF is opened.

* Tamper Report:

Both the 2 tamper keys are pressed over 5 seconds. The device will
into the alarm state. In that state, if any one of the tamper keys be
released, the device will unsolicited to send the report to the nodes in
the group 1.

Notification Report (V4)

Notification Type: Home Security (0x07)

Event: Tampering. Product covering removed (0x03)

Sensor Binary Report (V2)

Sensor Type: Tamper (0x08)
Sensor Value: 0xFF

* Temperature Report:

When the PIR motion detected or the door/window state changed, the
device will unsolicited to send the “Sensor Multilevel Report” to the
nodes in the group 1.
Sensor Type: Temperature (0x01)
Note: To disable this functionality by setting the configuration N0.5 bit5
to 1.
*** Temperature differential report ***
This function default is enabled, to disable this function by setting the
configuration NO.21 to 0.
In the default, when the temperature is changed to plus or minus one
degree Fahrenheit (0.56 degree Celsius), the device will report
temperature information to the nodes in the group 1.
The device will measure the temperature in every one minute. And if
the temperature is over 140 degree Fahrenheit (60 degree Celsius), the
device will always report in each measurement.
Caution 1:

Enable this functionality, it will cause the PIR Motion to
disable detection when the temperature measurement. In other words,
The PIR motion will blind one second in every one minute.

* Illumination Report:

When the PIR motion detected or the door/window state changed, the
device will unsolicited to send the “Sensor Multilevel Report” to the
nodes in the group 1.
Sensor Type: Luminance (0x03)
Note: To disable this functionality by setting the configuration N0.5
bit4 to 1.

*** Illumination differential report ***

3

This function default is disabled, to enable this function by setting the
configuration NO.22 not to zero.
Enable this functionality, the device will measure the illumination in
every one minute. And if the illumination is changed to plus or minus
the value (setting by the configuration NO.22), the device will report
illumination information to the nodes in the group 1.
Caution 1:

Enable this function will reduce the battery life about 15%
~ 20%. And another issue is setting the differential value too small, it
will cause report too frequency, shorter the battery life more.
Propose the setting differential value should not small than 10.

Caution 2:

If the configuration No.4 is setting to 0 or 100, this

functionality is useless.

Caution 3:

Enable this functionality, it will cause the PIR Motion to
disable detection when the illumination measurement. In other words,
The PIR motion will blind one second in every one minute.

* Timing Report:

Beside the event triggered could report message, the device also
support the timing unsolicited report of the status.

•Battery level report: Every 6 hours report once in default.
It could be changed by setting the configuration NO. 10.

•Low battery report: When the battery level is too low, every 30
minutes will report once.

•Door/window state report: Every 6 hours report once in default.
It could be changed by setting the configuration NO. 11.

•Illumination level report: Every 6 hours report once in default.
It could be changed by setting the configuration NO. 12.

•Temperature report: Every 6 hours report once in default.
It could be changed by setting the configuration NO. 13.
Notice: The configuration NO. 10, 11, 12 and 13 could be setting to
zero to disable the auto report. And the configuration NO. 20 could
change the tick interval, the default value 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
flash about 5 seconds. Please change another new battery.

* PIR Warm Up

When the device power on, the PIR need to warm up before the
operation. The warm up time about 1 minute, the LED will flash in
every 2 seconds. After finish the procedure the LED will light ON three
times.

* NWI

When the device power on, the device will check is it already adding to
the network? If doesn't, it will auto start the NWI mode. The LED will
flash in every second and continue 30 seconds. Until timeout or the
device successful to inclusion by controller. The use can presses the
tamper key 3 times to abort the NWI mode.

* Wake

When the device power on, the device will wake about 20 seconds. In
this duration, the controller can communicate with the device. Normally
the device is always sleeping to save the battery energy.

Over The Air (OTA) Firmware Update

The device supports the Z-Wave firmware update via OTA.
Before starting the procedure, please remove the front cover of the
device. Otherwise the hardware check will be failed.
Let the controller into the firmware update mode, and then press the
front tamper key once to start the update.

4