kinetic CUL 40040 User manual

Type
User manual

The kinetic CUL 40040 is a wall switch dimmer receiver that allows you to control your lights with the included Kinetic switches or via the Tuya Smartlife app on your smartphone. With support for both RF and Wi-Fi connectivity, you can easily integrate the receiver into your existing smart home system. The device offers a wide range of features, including dimming control, on/off functionality, soft start, and compatibility with up to 10 Kinetic switches.

The kinetic CUL 40040 is a wall switch dimmer receiver that allows you to control your lights with the included Kinetic switches or via the Tuya Smartlife app on your smartphone. With support for both RF and Wi-Fi connectivity, you can easily integrate the receiver into your existing smart home system. The device offers a wide range of features, including dimming control, on/off functionality, soft start, and compatibility with up to 10 Kinetic switches.

Important note: Isolate power before connecting receiver. Failure to do so can
cause electric shock, fire or other hazards.
User Manual
for Kinetic Wall Switch Dimmer Receivers
CUL 40040
v1.0.1
x 1
Dimensions:
x 2 x 1 x 1
B. Specifications
C. Functions of parts
A. What is in the box ?
52mm
75mm
24mm
Power:
100W LED; 200 Resistive Loads
Input Voltage:
AC85~240V 50/60Hz
Radio Frequency:
RF 433MHz & 2.4G for Smart Versions.
IP Rating:
IP20; Indoor use only.
Product Code:
RF & Wif KR02-DM-WF
Dimming:
Trailing Edge
Pairing Key
Screw Terminals
Indicator
AC Output Terminal AC Input Terminal
D. Wiring Diagram
E. Installations
L
N
a b
c d
Installation must be carried out
by licensed electricians.
to be continued
in Pairing section.
Disconnect the mains before installation. Fix the cables to the receiver firmly.
Press the Pairing Key to pair to switches. Fix the receiver by screws or sticker provided.
!
a b
c d
1. For RF Pairing
2. For App Pairing
Press the Pairing Key for 3-4s,
untill the RED indicator flash slowly.
While the indicator on receiver flashes, press the
Kinetic switch ONCE to complete the pairing.
F. Pairing
Press the Pairing Key for 10-12s,
untill the Red indicator changes into Blue light.
2.4G
5G
Please note, 5G Router is NOT compatible.
Download Tuya Smartlife App to process: Press 10-12s to activate App pairing on receiver:
Add the Dimmer receiver to Tuya App
to compete pairing:
aa b
aa b
continue with
Tuya User Manual......
RF - Long press the pairing key for 6-7s;
App - Long press the pairing key for 10-12s.
Reset Pairings:
!
1 2 10
Max. 10 Kinetic Switches to pair ONE Dimmer Receiver.
To avoid sync problem, we DO NOT suggest to pair multiple dimmer receivers to one or multiple Kinetic Switches.
G. Pairing Limitations
H. Control the Dimmer via Kinetic Switch
Right Switch Button
- Turn On/Off
Single Press
Left
Left Switch Button
- Adjust The Brightness
- Soft Start from Off
!
Right
For better dimming performance, please set the Min. and Max. brightness
range for the dimmer on Tuya App. Follow the Tuya User Manual to do so.
J. Attentions
40°C
-15°C
I. Control the Dimmer via Tuya App
Do not cover with insulations.
Follow Tuya App User Manual for better experience. Scan the QR code to Tuya User Manual.
d
d
d
d
d = Min. 50mm
!
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kinetic CUL 40040 User manual

Type
User manual

The kinetic CUL 40040 is a wall switch dimmer receiver that allows you to control your lights with the included Kinetic switches or via the Tuya Smartlife app on your smartphone. With support for both RF and Wi-Fi connectivity, you can easily integrate the receiver into your existing smart home system. The device offers a wide range of features, including dimming control, on/off functionality, soft start, and compatibility with up to 10 Kinetic switches.

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