TZ37 Z-Wave TKB Double Relay Wall Switch

This describes the Z-Wave device TZ37, manufactured by TKB Home with the thing type UID of tkb_tz37_00_000.

Z-Wave TKB Double Relay Wall Switch

Channels

The following table summarises the channels available for the TZ37 Z-Wave TKB Double Relay Wall Switch.

Channel Channel Id Channel Type UID Category Item Type
Switch switch_binary switch_binary Switch Switch
Scene Number scene_number scene_number   Number
Switch 1 switch_binary1 switch_binary Switch Switch
Switch 2 switch_binary2 switch_binary Switch Switch

Device Configuration

The following table provides a summary of the configuration parameters available in the TZ37 Z-Wave TKB Double Relay Wall Switch. Detailed information on each parameter can be found below.

Parameter Description
1: Night light Configure LED to reflect load’s status
2: Memory Function Toggles the Switch’s memory function
3: Invert switch Inverts switch’s top/bottom
4: LED transmission indication LED flickers when transmitting data to any group
5: Don't transmit to Group 4 Disables transmitting to Group 4
1: Lifeline  
2: On/Off Dimmer 1 Use the Left Switch to control a group
3: On/Off dimmer 2 Control Group using right switch
4: Wireless Switch state controls group

1: Night light

Configure LED to reflect load’s status

Overview

The LED on the switch will by default turn ON when the load attached is turned OFF. To make the LED turn ON when the load attached is turned ON, alter this configuration parameter.

Property Value      
Configuration ID config_1_1      
Data Type INTEGER   Default Value 1
Options Disable (0)      
  Enable (1)      

2: Memory Function

Toggles the Switch’s memory function

Overview

This will turn the Switch’s memory function ON/OFF

Property Value      
Configuration ID config_2_1      
Data Type INTEGER   Default Value 1
Options Off (0)      
  On (1)      

3: Invert switch

Inverts switch’s top/bottom

Overview

If you invert the switches and also install the product upside down, remember the load will now be controlled by the right, not the left switch. 

Property Value      
Configuration ID config_3_1      
Data Type INTEGER   Default Value 0
Options Default (0)      
  Invert (1)      

4: LED transmission indication

LED flickers when transmitting data to any group

Overview

Determines whether the switch’s LED will flicker when it is transmitting to any of its 4 groups 

Property Value      
Configuration ID config_4_1      
Data Type INTEGER   Default Value 1
Options No indication (0)      
  Temporary Indication (1)      
  Continuous Indication (2)      

5: Don't transmit to Group 4

Disables transmitting to Group 4

Overview

Disable transmitting commands to Z-Wave devices that are in Group 4 without “disassociating” those devices from from the group. 

Property Value      
Configuration ID config_5_1      
Data Type INTEGER   Default Value 0
Options Transmit to Group 4 (0)      
  Don't transmit to Group 4 (1)      

1: Lifeline

Overview

If you associate a Z-Wave device into Group 1, you can turn that device:

  • ON and OFF by tapping the top or bottom of the right switch
  • Brighten or dim devices by pushing and holding the top of the right switch
  • Dim by pushing and holding the bottom of the right switch.

The load attached to the switch is not affected. The LED on the right switch will indicate the status of Group 1.

Group 1 will be polled at a specific interval and the LED on the right switch will indicate the status of Group 1.
The polling interval can be configured.

The Group1 name is lifeline(Profile MSB=0x00,Profile LSB=0x01)

Property Value
Configuration ID group_1
Data Type TEXT
Range to

2: On/Off Dimmer 1

Use the Left Switch to control a group

Overview

If you associate a Z-Wave device into Group 2, you can:

  • Turn that device ON or OFF by tapping the top or bottom of the left switch twice.
  • You can brighten or dim devices by:

    • Tapping the switch once
    • Then push and hold the top or bottom of the left switch.

The load attached to the switch is not affected. The LED on the left switch will indicate the status of Group 2.

Group 2 will be polled at a specific interval and the LED on the left switch will indicate the status of Group 2. The polling interval can be configured. The Group2 name is On /Off Dimmer 1(Profile MSB=0x20,Profile LSB=0x01).

Property Value
Configuration ID group_2
Data Type TEXT
Range to

3: On/Off dimmer 2

Control Group using right switch

Overview

 If you associate a Z-Wave device into Group 3, you can:

  • Turn that device ON or OFF by tapping the top or bottom of the righ switch twice.
  • Brighten or dim devices by:

    • Tapping the switch once
    • Then push and hold the top or bottom of the righ switch.

The load attached to the switch is not affected.

The Group3 name is On/Off dimmer 2 (Profile MSB= 0x20,Profile LSB=0x02).

Property Value
Configuration ID group_3
Data Type TEXT
Range to

4: Wireless

Switch state controls group

Overview

If you associate a Z-Wave device into Group 4, that device will be commanded to turn on or off when the switch is commanded to turn on or off

Caution: The switch will not transmit to Z-Wave devices in Group 4 if it is already in the state that the Z-Wave command commanded it to.

A note about dimming, if you combine Z-Wave enabled dimmers and other types of Z-Wave devices in a group, place a Z-Wave enabled dimmer into the empty group first to ensure that the dimming operates correctly.

The Group4 name is wireless.(Profile MSB=0x20, Profile LSB=0x03) 

Property Value
Configuration ID group_4
Data Type TEXT
Range to

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