13. QR-CODE PLACEMENT (DSK)
The QR-Code is needed when including a device using S2 security or
SmartStart. The DSK can be found in the QR-Code and is located;
1. On the product.
2. On the Quick Guide manual.
3. On the product box.
14. SECURITY
S2 security enhances Z-Wave Plus with an additional layer of AES
128-bit encryption of the wireless Z-Wave communication to prevent
hacking and man-in-middle attacks on the home network. This device
supports S2 and has a Z-Wave DSK QR-Code label that may be used
when the module is added to the Z-Wave home network. The primary
controller will ask for a 5-digit code, which can be found underneath
the QR-Code. The primary controller will then ask you to confirm the
rest of the code that is contained in the QR-Code.
15. NODE INFORMATION FRAME
The node information frame is the ”business card” of a Z-Wave device.
It contains information about the device type and its technical features.
The add and remove procedure of the device is confirmed by sending
out a node information frame. Besides this, it may be necessary for
certain network operations to send out a node information frame.
16. ASSOCIATIONS
Z-Wave devices interact with other Z-Wave devices. The relationship
between one device controlling another device is called an association.
In order to control a subordinate device, the controlling device needs
to maintain a list of devices that will receive controlling commands.
These lists are called ”Association Groups”. They are always related to
the specific event triggered (e.g., sensor reports). In case the event is
triggered, all devices stored in the respective association group will
receive a joint wireless command.
16.1 Setting and removing associations
Associations may be assigned and removed via Z-Wave commands.
Please refer to your primary controller/Z-Wave gateway for more
information.
10.2 Overheating
The device features an internal temperature sensor which prevents any
overheating caused by external high loads.
When overheating is detected, the device will:
• Set the relay in OFF-state when triggered and send a binary switch
report representing relay state
• Send Notification (Overheating detected)
To clear the overheating state, the relay must be switched back on
manually using Z-Wave or connected switch. When the relay state
has been changed and temperature stabilized, the device will send a
Notification (Overheating idle). Parameter 2 can be set to automatically
retry at regular intervals.
11. SWITCH MODE
The device supports two types of switches, momentary and toggle
switch. The device uses momentary switches by default.
11.1 Momentary Switch (NO) – Default
This is the recommended mode which allows for the use of all features.
When used as a momentary switch, the device supports the HOLD
and RELEASE functions for central scene and association groups.
The switch must be a normally open switch.
11.2 Toggle Switch (ON/OFF)
In toggle mode, the device relay and switch state will not always be
equal as the user can control using other Z-Wave devices.
When using the device in toggle switch mode, the device will lose the
following functionality:
• Inclusion using S1
• Scene Controller Commands
• Association Group 3 and 5, Multilevel Switch (level increase/decrease)
The toggle switch will not always turn ON when the output of switch
is HIGH because the relay may also be controlled externally using the
Z-Wave protocol.
NB! When using toggle switch, S2 must not be connected in
order to ensure correct functionality.
12. LED BLINKING PATTERNS DESCRIPTION
The device support numerous LED blinking patterns to make it as easy
as possible to identify the issue.
Device Not in Network
The LED will flash in red when the
device is not added to a Z-Wave
network
Device Status
On: Green for 1 sec
Off: Red for 1 sec
(when LED’s are enabled)
Add/Remove
When device enters add/remove
mode the LED will flash green.
If successful, the LED will light up in
green for 3 seconds.
If unsuccessful, the LED will light up in
red for 3 seconds.
Factory Reset
If the button is pressed for more than
3 seconds, the GREEN LED will start
flashing.
When the button has been pressed
for 20 seconds, the GREEN LED will
light up for 3 seconds.
Figure 1 (success)
Within the 3 second period the but-
ton must be released. If the button is
released within this period, the device
will reset and start flashing because it
is not included in a gateway.
Figure 2 (fail)
If the button is released before the
3 second period, the device will
indicate fail by turning RED LED on for
3 seconds.
Figure 3 (fail)
The button MUST be released betwe-
en 20 and 23 seconds for local reset to
take place. If held longer, the device
will ignore the command.
0s 1s 2s 3s 4s 5s
0s
1s
2s
On
Off
0s
1s
2s
3s
xs
x+3s
Successful
Unsuccessful
Figure 2
Released @ x seconds
3<x<20s 6<x+3<23s
0s
1s
2s
3s
4s
5s
Figure 3
0s 1s 2s 3s 4s
19s 20s 21s 22s 23s 24s
Figure 1
Release
0s
1s
2s
3s
4s
5s
19s 20s 21s 22s 23s 24s 25s 26s 27s