The multisensor is dedicated to low-bay applications, e.g. offices or schools. There are two variants of this sensor: for recessed mounting and for ceiling (surface) mounting.
LMS DALI-2 PIR CLS SENSOR-R 5M
(for recessed mounting)
LMS DALI-2 PIR CLS SENSOR-S 5M
for ceiling (surface) mounting
How to use it in the LMS design?
To place the multisensors in the project, you need to remember the typical Ethernet2DALI limitations. The maximum DALI current consumption of this sensor is 10 mA, while the average DALI current consumption is 6 mA. The sensor is compatible with the newest DALI-2 protocol, which means that it takes only one DALI address on the DALI line.
This sensor should be mounted from 1.7 m to 5 m.
Typical example values of detection area:
Height (m) | Diameter ø (m) |
|---|---|
1.7 | 3.0 |
2.0 | 3.6 |
2.5 | 4.5 |
3.0 | 5.4 |
3.5 | 6.3 |
4.0 | 7.2 |
4.5 | 8,1 |
5.0 | 9.0 |
How to commission it?
To program logic within the Node-RED tool you need to use a DALI2 Devs Common node, which is available in the node palette on the left-hand side of Node-RED UI.
Click this node to enter the configuration window. Choose the serial number of the device in the Serial Number field. Uncheck the Motion/presence sensor checkbox. Below you have two fields where you can set the presence and transition time duration.
Then click Done in the upper right corner of the window.
Then you need to find the vertex action node in the palette. Set Mode as Motion sensor. Then select the group you want to control by this multisensor. Next, you should define actions in Presence, Transition, and No presence fields. Define these actions as you need.
Don't forget to connect all your nodes and be sure that the vertex cluster node is present in your flow!
Then click Deploy button at the upper-right corner of the Node-RED.
Import the ready flow using the code below:
[
{
"id": "e0e1af9.6a3855",
"type": "DALI2 Devs Common",
"z": "810b6cdc.028bf",
"name": "",
"outputs": 1,
"uid": "D7BFBFCF00891400",
"savedSettings": [
{
"instanceType": 3,
"isDisabled": false,
"dali2t1": "",
"dali2t2": ""
},
{
"instanceType": 4,
"isDisabled": true
},
{
"instanceType": 1,
"isDisabled": true,
"mode": "normal"
},
{
"instanceType": 1,
"isDisabled": true,
"mode": "normal"
},
{
"instanceType": 1,
"isDisabled": true,
"mode": "normal"
},
{
"instanceType": 1,
"isDisabled": true,
"mode": "normal"
},
{
"instanceType": 1,
"isDisabled": true,
"mode": "normal"
},
{
"instanceType": 1,
"isDisabled": true,
"mode": "normal"
},
{
"instanceType": 1,
"isDisabled": true,
"mode": "normal"
},
{
"instanceType": 1,
"isDisabled": true,
"mode": "normal"
},
{
"instanceType": 1,
"isDisabled": true,
"mode": "normal"
},
{
"instanceType": 1,
"isDisabled": true,
"mode": "normal"
},
{
"instanceType": 1,
"isDisabled": true,
"mode": "normal"
},
{
"instanceType": 1,
"isDisabled": true,
"mode": "normal"
}
],
"x": 400,
"y": 180,
"wires": [
[
"3ad2631c.8574cc"
]
]
},
{
"id": "3ad2631c.8574cc",
"type": "vertex action",
"z": "810b6cdc.028bf",
"name": "",
"typeButton": "motionsensor",
"bPayload": {
"PRESENCE": {
"action": "noreact",
"group": "0327ffd20adbd58c2cf40fa8b12b9304",
"param": null,
"priority": "255"
},
"TRANSITION": {
"action": "noreact",
"group": "0327ffd20adbd58c2cf40fa8b12b9304",
"param": null,
"priority": "0"
},
"NOPRESENCE": {
"action": "noreact",
"group": "0327ffd20adbd58c2cf40fa8b12b9304",
"param": null,
"priority": "254"
}
},
"bState": "",
"defaultpriority": true,
"x": 620,
"y": 180,
"wires": [
[
"ad4e04de.d85e18"
]
]
},
{
"id": "ad4e04de.d85e18",
"type": "vertex cluster",
"z": "810b6cdc.028bf",
"userouting": false,
"rate": 5,
"x": 810,
"y": 180,
"wires": []
}
]
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