User Manual
for Kinetic Wall Switch On/Off Receivers
Product Range: KR01-ND-RF, KR01-ND-WF
Important note: Isolate power before connecting receiver. Failure to do so can cause electric shock, fire or other hazards. ⚠️
Version: v1.0.1
A. What is in the box?
The package includes:
- 1 x Receiver Unit
- 1 x Screw
- 1 x Sticker
- 1 x Manual/Instructions
B. Specifications
Dimensions:
Length: 57.4mm, Width: 32.4mm, Height: 23mm
| Product Code | Power | Input Voltage | Radio Frequency | IP Rating |
|---|---|---|---|---|
| RF KR01-ND-RF RF & WiFi KR01-ND-WF |
500W (LED and Resistive Loads) | AC85~240V 50/60Hz | RF 433MHz; WiFi 2.4G for Smart Versions. | IP20; Indoor use only. |
Compliance: CE, RoHS
C. Functions of parts
The receiver unit features:
- Pairing Key: Used for pairing with switches and app.
- Screw Terminals: For connecting power and load wires.
- AC Output Terminal: Connects to the load (e.g., light).
- Antenna: For wireless signal reception.
- Indicator: LED light showing status (e.g., pairing, connection).
- AC Input Terminal: Connects to the mains power supply.
D. Wiring Diagram
The diagram shows the receiver connected to the mains power supply (Live 'L' and Neutral 'N') and to a light fixture. A wireless signal is depicted connecting the receiver to a wall-mounted Kinetic switch.
E. Installations
- Disconnect Power: ⚠️ Isolate the mains power before installation. Installation must be carried out by licensed electricians.
- Fix Cables: Firmly secure the cables to the receiver's terminals.
- Pairing: Press the Pairing Key to initiate pairing with switches. (Refer to Pairing section for continuation).
- Mount Receiver: Fix the receiver securely in place using the provided screws or sticker.
F. Pairing with Kinetic Switch
1. Standard Method
- Press the Pairing Key for 3-4 seconds until the RED indicator flashes slowly.
- While the indicator on the receiver flashes, press the Kinetic switch ONCE to complete the pairing.
2. Remote Pairing to Installed Receiver
- Turn on the light (the receiver should be powered).
- Press the button on a "Paired Switch" 8 times within 6 seconds.
- The receiver will enter a switch pairing window, indicated by the light flashing slowly on/off.
- Press the key of an "Unpaired Switch" ONCE to complete the pairing.
G. Pairing to Tuya App (WiFi Version)
1. For Tuya App Pairing
Tuya App pairing is available from the time of powering up the receiver.
- The BLUE Indicator will flash continuously during pairing.
- A successful pairing stops the BLUE flash.
Instructions:
- Download the Tuya Smartlife App.
- Scan the provided QR code to download the app.
- Note: 5G Routers are NOT compatible; use a 2.4G WiFi network.
You can pair RF & Smart Receivers to Kinetic Switches by following Pairing Step 1 (Section F).
2. Un-pairing
- Kinetic Switch Un-pairing: Press the pairing key for 6-7 seconds to un-pair from the receiver.
- Tuya App Un-pairing: Press the pairing key for 10-15 seconds to un-pair from the Tuya App.
I. Pairing Limitations
A maximum of 10 Kinetic Switches can be paired to ONE On/Off Receiver. To avoid synchronization problems, it is not recommended to pair multiple On/Off receivers to one or multiple Kinetic Switches.
Supported configurations:
- 1 Gang Switch
- 2 Gang Switch
- 3 Gang Switch
J. Control the On / Off Receiver via Kinetic Switch
A single press of the Kinetic switch will turn the connected receiver On or Off.
K. Control the On / Off Receiver via Tuya App
For a better experience, follow the Tuya App User Manual. Scan the QR code to access the Tuya User Manual.
L. Attentions
Ensure a minimum clearance of 50mm (d) around the receiver unit. Do not cover with insulations. ⚠️
Operating Conditions:
- Temperature: -15°C to 40°C
- IP Rating: IP20
- Environment: Indoor use only ?
