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DCH-Z120 - ZWave |
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This describes the Z-Wave device DCH-Z120, manufactured by D-Link with the thing type UID of dlink_dchz120_00_000.
The device is in the category of Sensor, defining Device used to measure something.
The DCH-Z120 supports routing. This allows the device to communicate using other routing enabled devices as intermediate routers. This device is unable to participate in the routing of data from other devices.
The DCH-Z120 does not permanently listen for messages sent from the controller - it will periodically wake up automatically to check if the controller has messages to send, but will sleep most of the time to conserve battery life. Refer to the Wakeup Information section below for further information.
The sensor DCH-Z120 has a PIR sensor integrated with temperature and illumination, which are 3 sensors function in one, based on Z-WaveTM technology.
- Have Z-WaveTM Controller entered inclusion mode.
- Pressing tamper key three times within 1.5 seconds to enter the inclusion mode.
- After add successful, the device will wake to receive the setting command from Z-WaveTM Controller about 20 seconds.
- Have Z-WaveTM Controller entered exclusion mode.
- Pressing tamper key three times within 1.5 seconds to enter the exclusion mode.
The DCH-Z120 does not permanently listen for messages sent from the controller - it will periodically wake up automatically to check if the controller has messages to send, but will sleep most of the time to conserve battery life. The wakeup period can be configured in the user interface - it is advisable not to make this too short as it will impact battery life - a reasonable compromise is 1 hour.
The wakeup period does not impact the devices ability to report events or sensor data. The device can be manually woken with a button press on the device as described below - note that triggering a device to send an event is not the same as a wakeup notification, and this will not allow the controller to communicate with the device.
Remove the front cover and press the tamper key once. The device will wake-up 10 seconds.
The following table summarises the channels available for the DCH-Z120 -:
| Channel | Channel Id | Category | Item Type |
|---|---|---|---|
| Binary Sensor | sensor_binary | Door | Switch |
| Sensor (luminance) | sensor_luminance | Number | |
| Sensor (temperature) | sensor_temperature | Temperature | Number:Temperature |
| Alarm | alarm_motion | Door | Switch |
| Battery Level | battery-level | Battery | Number |
Indicates if a sensor has triggered.
The sensor_binary channel supports the Switch item and is in the Door category. This is a read only channel so will only be updated following state changes from the device.
The following state translation is provided for this channel to the Switch item type -:
| Value | Label |
|---|---|
| ON | Triggered |
| OFF | Untriggered |
Indicates the current light reading.
The sensor_luminance channel supports the Number item. This is a read only channel so will only be updated following state changes from the device.
Indicates the current temperature.
The sensor_temperature channel supports the Number:Temperature item and is in the Temperature category.
Indicates if a motion alarm is triggered.
The alarm_motion channel supports the Switch item and is in the Door category. This is a read only channel so will only be updated following state changes from the device.
The following state translation is provided for this channel to the Switch item type -:
| Value | Label |
|---|---|
| OFF | OK |
| ON | Alarm |
Represents the battery level as a percentage (0-100%). Bindings for things supporting battery level in a different format (e.g. 4 levels) should convert to a percentage to provide a consistent battery level reading.
The battery-level channel supports the Number item and is in the Battery category.
The following table provides a summary of the 19 configuration parameters available in the DCH-Z120. Detailed information on each parameter can be found in the sections below.
| Param | Name | Description |
|---|---|---|
| 2 | Basic Set Level | Setting the BASIC command value to turn on the light. |
| 3 | PIR Sensitivity | Set the sensitivity for the PIR (Passive Infrared Sensor). |
| 4 | Light Threshold | Set the illumination threshold to turn on the light. |
| 5 | Operation Mode | Parameter to set the Operation Mode. |
| 6 | Multi-Sensor Function Switch | Parameter to set the sensor functions. |
| 7 | Customer Function | Parameter to set the Customer Function. |
| 7 | Bit1: Enable sending motion OFF report. | 0:Disable, 1:Enable |
| 7 | Bit2: Enable PIR super sensitivity mode. | 0:Disable, 1:Enable |
| 7 | Bit4: Notification Type | 0: Notification Report. 1: Sensor Binary Report. |
| 7 | Bit5: Disable Multi CC in auto report. | 1:Disable, 0:Enable |
| 7 | Bit6: Report battery state when device triggered | 1:Disable, 0 Enable |
| 8 | PIR Re-Detect Interval Time | Set re-detect time after PIR motion triggered |
| 9 | Turn Off Light Time | Set delay time to turn off light after motion triggered. |
| 10 | Auto Report Battery Time | Interval time for auto reporting the battery level |
| 12 | Auto Report Illumination Time | Interval time for auto reporting the illumination. |
| 13 | Auto Report Temperature Time | Interval time for auto reporting the temperature. |
| 20 | Auto Report Tick Interval | Interval time for auto reporting each tick. |
| 21 | Temperature Differential Report | The temperature differential to report. |
| 22 | Illumination Differential Report | The illumination differential to report. |
| Wakeup Interval | Sets the interval at which the device will accept commands from the controller | |
| Wakeup Node | Sets the node ID of the device to receive the wakeup notifications |
Setting the BASIC command value to turn on the light.
- 0: Turn off the light.
- 1 - 100: For dimmers 1 to 100 means the light level.
- 255: Turns on the light. (Default) The following option values may be configured, in addition to values in the range 1 to 100 -:
| Value | Description |
|---|---|
| 0 | Off |
| 255 | On |
The manufacturer defined default value is 255 (On).
This parameter has the configuration ID config_2_1 and is of type INTEGER.
Set the sensitivity for the PIR (Passive Infrared Sensor).
- 0 = Disable the PIR motion detection.
- 1 - 99 = 1 means the lowest sensitivity, 99 means the highest sensitivity
High sensitivity means can detected long distance, but if there is more noise signal in the environment, it will re-trigger too frequency. The following option values may be configured, in addition to values in the range 1 to 99 -:
| Value | Description |
|---|---|
| 0 | Disable |
The manufacturer defined default value is 80.
This parameter has the configuration ID config_3_1 and is of type INTEGER.
Set the illumination threshold to turn on the light. When the event triggers and the environment illumination is lower than the threshold, the device will turn on the light.
- 0 means turn off illumination detected function. And never turn on the light.
- 1 means darkest. 99 means brightest.
- 100 means 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. The following option values may be configured, in addition to values in the range 1 to 99 -:
| Value | Description |
|---|---|
| 0 | Disable, Light OFF |
| 100 | Disable, Light ON |
The manufacturer defined default value is 99.
This parameter has the configuration ID config_4_1 and is of type INTEGER.
Parameter to set the Operation Mode. Bit0: Reserve
Bit1: 1 means test mode, 0 means normal mode
Bit2: Disable the door/window function. (1:Disable, 0:Enable)
Bit3: Setting the temperature scale. 0: Fahrenheit, 1: Celsius
Bit4: Disable the illumination report after event triggered. (1:Disable, 0:Enable)
Bit5: Disable the temperature report after event triggered. (1:Disable, 0:Enable)
Bit6: Reserve
Bit7: Disable the back key release into test mode. (1:Disable, 0:Enable) Values in the range 0 to 255 may be set.
The manufacturer defined default value is 0.
This parameter has the configuration ID config_5_1 and is of type INTEGER.
Parameter to set the sensor functions. Bit0: Disable magnetic integrate illumination to turn ON the lighting nodes in the association group 2. (1:Disable, 0:Enable)
Bit1: Disable PIR integrate Illumination to turn ON the lighting nodes in the association group 2. (1:Disable, 0:Enable)
Bit2: Disable magnetic integrate PIR to turn ON the lighting nodes in the association group 2. (1:Disable, 0:Enable) (Default is Disable)
Bit3: When Bit2 is 0 (Enable), are the device and the lighting in the same room? 0: In the same room(Default), 1: In the different room. Notice: If this bit is 1, it is recommended also set the Bit1 to 1, cause the PIR triggered, doesn't mean the people in that room.
Bit4: Disable delay 5 seconds to turn off the light, when door/window closed. (1:Disable, 0:Enable)
Bit5: Disable auto turn off the light, after door/window opened to turn on the light. (1:Disable, 0:Enable) Notice: If bit2 is zero, this setting isuseless. Notice: If the configuration No.9 is zero, this setting is useless.
Bit6: Reserve.
Bit7: Reserve. Values in the range 0 to 63 may be set.
The manufacturer defined default value is 4.
This parameter has the configuration ID config_6_1 and is of type INTEGER.
Parameter to set the Customer Function. Bit0: Reserve.
Bit1: Enable sending motion OFF report. (0:Disable, 1:Enable) Note: Depends on the Bit4, 0: Report Notification CC, Type: 0x07, Event: 0xFE 1: Sensor Binary Report, Type: 0x0C, Value: 0x00
Bit2: Enable PIR super sensitivity mode. (0:Disable, 1:Enable)
Bit3: Disable send out BASIC OFF after door closed. (1:Disable, 0:Enable) NOT USED WITH DCH-Z120
Bit4: Notification Type, 0: Using Notification Report. 1: Using Sensor Binary Report.
Bit5: Disable Multi CC in auto report. (1:Disable, 0:Enable)
Bit6: Disable to report battery state when the device triggered. (1:Disable,0:Enable)
Bit7: Reserve.This is an advanced parameter and will therefore not show in the user interface without entering advanced mode. Values in the range 0 to 127 may be set.
The manufacturer defined default value is 4.
This parameter has the configuration ID config_7_1 and is of type INTEGER.
0:Disable, 1:Enable Note: Depends on the Bit4, 0: Report Notification CC, Type: 0x07, Event: 0xFE 1: Sensor Binary Report, Type: 0x0C, Value: 0x00 The following option values may be configured -:
| Value | Description |
|---|---|
| 0 | Disable |
| 1 | Enable |
The manufacturer defined default value is 0 (Disable).
This parameter has the configuration ID config_7_1_00000002 and is of type INTEGER.
0:Disable, 1:Enable
The following option values may be configured -:
| Value | Description |
|---|---|
| 0 | Disable |
| 1 | Enable |
The manufacturer defined default value is 1 (Enable).
This parameter has the configuration ID config_7_1_00000004 and is of type INTEGER.
0: Notification Report. 1: Sensor Binary Report.
The following option values may be configured -:
| Value | Description |
|---|---|
| 0 | Notification Report |
| 1 | Sensor Binary Report |
The manufacturer defined default value is 0 (Notification Report).
This parameter has the configuration ID config_7_1_00000010 and is of type INTEGER.
1:Disable, 0:Enable
The following option values may be configured -:
| Value | Description |
|---|---|
| 0 | Enable |
| 1 | Disable |
The manufacturer defined default value is 0 (Enable).
This parameter has the configuration ID config_7_1_00000020 and is of type INTEGER.
1:Disable, 0 Enable
The following option values may be configured -:
| Value | Description |
|---|---|
| 0 | Enable |
| 1 | Disable |
The manufacturer defined default value is 0 (Enable).
This parameter has the configuration ID config_7_1_00000040 and is of type INTEGER.
Set re-detect time after PIR motion triggered
8 seconds per tick, default tick is 3 (24 seconds).
Setting the suitable value to prevent 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.
Values in the range 1 to 127 may be set.
The manufacturer defined default value is 3.
This parameter has the configuration ID config_8_1 and is of type INTEGER.
Set delay time to turn off light after motion triggered.
After turn on the lighting, setting the delay time to turn off the lighting when the PIR motion is not detected.
8 seconds per tick, default tick is 4 (32 seconds).
0 means never send turn off light command.
Values in the range 0 to 127 may be set.
The manufacturer defined default value is 4.
This parameter has the configuration ID config_9_1 and is of type INTEGER.
Interval time for auto reporting the battery level
The interval time for auto report the battery level.
0 means turn off auto report battery. The default value is 12. The tick time can setting by the configuration No.20.
Values in the range 0 to 127 may be set.
The manufacturer defined default value is 12.
This parameter has the configuration ID config_10_1 and is of type INTEGER.
Interval time for auto reporting the illumination.
The interval time for auto report the illumination.
0 means turn off auto report illumination.
The default value is 12. The tick time can setting by the configuration No.20.
Values in the range 0 to 127 may be set.
The manufacturer defined default value is 12.
This parameter has the configuration ID config_12_1 and is of type INTEGER.
Interval time for auto reporting the temperature.
The interval time for auto report the temperature.
0 means turn off auto report temperature.
The default value is 12. The tick time can setting by the configuration No.20.
Values in the range 0 to 127 may be set.
The manufacturer defined default value is 12.
This parameter has the configuration ID config_13_1 and is of type INTEGER.
Interval time for auto reporting each tick.
The interval time for auto report each tick. Setting this configuration will effect configuration No.10, No.11, No.12 and No.13.
Caution: Setting to 0 means turn off all auto report function
Values in the range 0 to 255 may be set.
The manufacturer defined default value is 30.
This parameter has the configuration ID config_20_1 and is of type INTEGER.
The temperature differential to report.
The temperature differential to report.
0 means turn off this function.
The unit is Fahrenheit.
Enable this function the device will detect every minutes.
And when the temperature is over 140 degree Fahrenheit, it will continue report.
Enable this functionality will cause some issue please see the detail in the “Temperature Report” section.
Values in the range 0 to 127 may be set.
The manufacturer defined default value is 1.
This parameter has the configuration ID config_21_1 and is of type INTEGER.
The illumination differential to report.
The illumination differential to report.
0 means turn off this function.
The unit is percentage.
Enable this function the device will detect every minutes.
Enable this functionality will cause
some issue please see the detail in the
“Illumination Report” section
Values in the range 0 to 99 may be set.
The manufacturer defined default value is 0.
This parameter has the configuration ID config_22_1 and is of type INTEGER.
The wakeup interval sets the period at which the device will listen for messages from the controller. This is required for battery devices that sleep most of the time in order to conserve battery life. The device will wake up at this interval and send a message to the controller to tell it that it can accept messages - after a few seconds, it will go back to sleep if there is no further communications.
This setting is defined in seconds. It is advisable not to set this interval too short or it could impact battery life. A period of 1 hour (3600 seconds) is suitable in most instances.
Note that this setting does not affect the devices ability to send sensor data, or notification events.
This parameter has the configuration ID wakeup_interval and is of type INTEGER.
When sleeping devices wake up, they send a notification to a listening device. Normally, this device is the network controller, and normally the controller will set this automatically to its own address. In the event that the network contains multiple controllers, it may be necessary to configure this to a node that is not the main controller. This is an advanced setting and should not be changed without a full understanding of the impact.
This parameter has the configuration ID wakeup_node and is of type INTEGER.
Association groups allow the device to send unsolicited reports to the controller, or other devices in the network. Using association groups can allow you to eliminate polling, providing instant feedback of a device state change without unnecessary network traffic.
The DCH-Z120 supports 2 association groups.
Association group 1 supports 8 nodes.
Association group 2 supports 8 nodes.
| Command Class | Comment |
|---|---|
| COMMAND_CLASS_NO_OPERATION_V1 | |
| COMMAND_CLASS_BASIC_V1 | |
| COMMAND_CLASS_SENSOR_BINARY_V2 | |
| COMMAND_CLASS_SENSOR_MULTILEVEL_V5 | |
| COMMAND_CLASS_CONFIGURATION_V1 | |
| COMMAND_CLASS_ALARM_V4 | |
| COMMAND_CLASS_MANUFACTURER_SPECIFIC_V1 | |
| COMMAND_CLASS_BATTERY_V1 | |
| COMMAND_CLASS_WAKE_UP_V2 | |
| COMMAND_CLASS_ASSOCIATION_V1 | |
| COMMAND_CLASS_VERSION_V1 | |
| COMMAND_CLASS_MULTI_CMD_V1 |
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