Qolsys Inc.
Z-Wave Plug-In Dimmer
QZ2140-840
Light Dimmer Switch
HW: 255 FW: 50.03
ZM5202
6.81.00
0x012A (298)
0x4744 (18244)
0x3032 (12338)
ZC10-18046088
2018-04-19 22:34:56.493423
N/A
Enhanced 232 Slave
Always On Slave
The IQ Dimmer (QZ2140-840) is a Z-Wave Plug-In dimmer that’s designed for wireless on-off-dim control of connected dimmable lighting loads.
The IQ Dimmer is a Z-Wave Plus certified device with S2 security and SmartStart features. You can now add this device securely and with ease using QR code on the product with compatible gateways supporting S2 and SmartStart. The IQ Dimmer communicates with other Z-Wave certified devices and updates your home into a smart home. The IQ Dimmer can be used to turn any plug in lamps into a smart lamp with dimmable light bulbs, turning it On, Off, or control dimming wirelessly. Each Z-Wave device also serves as a node to repeat the signal in the network, thus, extending the overall Z-Wave mesh wireless network range. Additional Features: • Power 120 VAC, 60Hz, up to 300 watts • Region US: 908.4, 916 MHz • Works w/ most incandescent, dimmable CFL & LED lights • Plugs into Standard AC outlet • Remotely controls On, Off, or Dim levels • Control lights via schedule • LED backlit manual On/Off button • Second wall AC outlet remains free • Works with any certified gateway supporting Z-Wave

Product Picture
View configuration parameters (3)
3 - Night Light
The LED indicator will be OFF when the connected light is ON and vice versa. When value =0 the LED indicator will be OFF when the the connected light is ON, and the LED will be ON when the connected light is OFF. If value =1 the LED indicator will be ON when the connected light is ON, and the LED indicator will be OFF when the connected light is OFF. If value =2 the LED indicator will always be OFF regardless of the load statusSize: 1 byte
Default: 0
Minimum: 0
Maximum: 0
Possible values
| From | To | Desription |
|---|---|---|
| 0 | 2 | When value =0 the LED indicator will be OFF when the the connected light is ON, and the LED will be ON when the connected light is OFF. If value =1 the LED indicator will be ON when the connected light is ON, and the LED indicator will be OFF when the connected light is OFF. If value =2 the LED indicator will always be OFF regardless of the load status |
9 - Dimming Resolution Level
Parameter 9 indicates the number of dimming levels.Size: 1 byte
Default: 1
Minimum: 0
Maximum: 0
Possible values
| From | To | Desription |
|---|---|---|
| 1 | 99 | Valid Values: 1-99, indicates the number of dimming levels. |
10 - Timer
Parameter 10 indicates the time duration of each level.Size: 1 byte
Default: 3
Minimum: 0
Maximum: 0
Possible values
| From | To | Desription |
|---|---|---|
| 1 | 255 | Valid Values: 1-255, indicates the time duration of each level. |
Operating instructions (3)
1. Place your network controller into inclusion mode by following the controller manufacturer's instructions. 2. When the controller is ready, single click the button on the front of the IQ Dimmer. The controller should indicate that the new device was added successfully. 3. Once the IQ Dimmer has been successfully added to your home network, you can move it to the preferred location in the home
1. Place your network controller into exclusion mode by following the controller manufacturer's instructions. 2. When the controller is ready, single click the button on the front of the IQ Dimmer. The controller should indicate that the new device was removed successfully. 3. Once the IQ Dimmer has been successfully added to your home network, you can move it to the preferred location in the home
1. Unplug the IQ Dimmer from the AC outlet and also unplug the power plugs of the lighting from the module (if plugged in) 2. Press and hold the button on the IQ Dimmer 3. Plug the IQ Dimmer back into the AC outlet with the button pressed. After 3 seconds, release the button. If you see the button blink, that means that IQ Dimmer has been reset successfully. Please use this procedure only when the network primary controller is missing or otherwise inoperable.
Document (1)
| Type | Name | |
|---|---|---|
| Product or Owner's Manual | IQ Dimmer UG Online.pdf |
Features (10)
| Type | Value(s) |
|---|