Secure SRT321 Manual page 7

These lists are called association groups and they are always related to certain events (e.g.
button pressed, sensor triggers, ...). In case the event happens all devices stored in the
respective association group will receive the same wireless command wireless command,
typically a 'Basic Set' Command.
Association Groups:
Group Number Maximum Nodes
1 4
2 1
3 1
4 1
5 1
Special Operations as Z-Wave Controller
As long as this device is not included into a Z-Wave network of a different controller it is able
to manage its own Z-Wave network as primary controller. As a primary controller the device
can include and exclude other devices in its own network, manage associations, and
reorganize the network in case of problems. The following controller functions are supported:
Inclusion of other devices
Communication between two Z-Wave devices only works if both belong to the same wireless
network. Joining a network is called inclusion and is initiated by a controller. The controller
needs to be turned into the inclusion mode. Once in this inclusion mode the other device
needs to confirm the inclusion - typically by pressing a button.
If current primary controller in your network is in special SIS mode this and any other
secondary controller can also include and exclude devices.
To become primary a contoller have to be resetted and then include a device.
For Inclusion of Z-Wave devices into the thermostats network do the following steps: Set DIL
switch 1 on the back of the unit to "ON" position, scroll through the function menu by
rotating the dial, select "I". Press the dedicated button on the target device to include it. Once
the character starts flashing the installer has 60 sec to activate the 3rd party unit, once the 3rd
party unit has been activated the process must be completed within 240 sec or the thermostat
will timeout.
Exclusion of other devices
The primary controller can exclude devices from the Z-Wave network. During exclusion the
relationship between the device and the network of this controller is terminated. No
communication between the device and other devices still in the network can happen after a
successful exclusion. The controller needs to be turned into the exclusion mode. Once in this
exclusion mode the other device needs to confirm the exclusion - typically by pressing a
button.
Nodes controlled by Thermostat Node Set command
Nodes controlled by Binary Switch SET command
Nodes to receive unsolicited Battery Level Reports
Nodes to receive Thermostat Set Point Reports
Nodes to receive unsolicited Sensor Multilevel Reports
Description