Make Lighting Control a Breeze
Milesight WS558 is a LoRaWAN® Smart Light Controller that allows occupants to centrally control the lights on eight circuits. With remote and time-based ON/OFF, WS558 enables to improve the overall efficiency of electricity consumption in buildings such as offices, shopping malls, hospitals and schools.
Milesight D2D protocol featuring LoRa enables the communication among different Milesight LoRaWAN® node devices without a LoRaWAN® gateway.
WS558 supports local switch button control and allows to test the light status without networking after powering up the device.
The power consumption measurement and flexible schedule settings would help to save power and lower electric bills. (Only LN Type)
The overcurrent protection prevents the connected lights and the smart controller itself from damage of short circuit and overload.
In case of any power failure, the present settings will be saved and WS558 will resume to previous operating status after power has been restored.
Switching On/Off & Configuring the Devices Wirelessly
Install the
Milesight ToolBox
Enable NFC and run ToolBox,
then attach your phone to the device
Verify the password
and start configuring
Wall Mounting
DIN Rail Mounting
WS558 LN Type
WS558 Switch Type
| Electrical | |
|---|---|
| Circuit Type | LN Type |
| Input Voltage | 100~250 VAC, 50~60 Hz |
| Output | 8 Active Outputs |
| Capacitive & Inductive Load | Maximum 5A per output, total 16A |
| Resistive Load | Maximum 10A per output, total 16A |
| Electrical Measurement | Voltage (VAC), Current (mA), Power Factor (%), Power (W), Power Consumption (kW·h) |
| Wireless Transmission | |
| Protocol | LoRaWAN®, Milesight D2D |
| Frequency | CN470/IN865/RU864/EU868/US915/AU915/KR920/AS923-1&2&3&4 |
| Tx Power | 16 dBm (868 MHz)/22 dBm (915 MHz)/19 dBm (470 MHz) |
| Sensitivity | -137dBm |
| Mode | OTAA/ABP Class C |
| Software | |
| Configuration | NFC, USB Type-C or Downlink |
| Switch Control | Local Press or Remote Control |
| Advanced Features | Multicast, Remote Schedule Switch, Overcurrent Protection, Milesight D2D Agent |
| Physical Characteristics | |
| Color/ Material | Creamy-white, ABS |
| Operating Temperature | -20°C to +60°C (-4℉ to +140℉) |
| Relative Humidity | ≤ 95% (Non-condensing) |
| Dimensions | 145 × 90 × 40 mm (5.7 × 3.54 × 1.57 in) |
| Installation | Wall Mounting, DIN Rail Mounting |
| Electrical | |
|---|---|
| Circuit Type | Switch Type |
| Input Voltage | 100~250 VAC, 50~60 Hz |
| Output | 8 Passive Switches |
| Capacitive & Inductive Load | Maximum 5A per switch |
| Resistive Load | Maximum 10A per switch |
| Electrical Measurement | ----- |
| Wireless Transmission | |
| Protocol | LoRaWAN®, Milesight D2D |
| Frequency | CN470/IN865/RU864/EU868/US915/AU915/KR920/AS923-1&2&3&4 |
| Tx Power | 16 dBm (868 MHz)/22 dBm (915 MHz)/19 dBm (470 MHz) |
| Sensitivity | -137dBm |
| Mode | OTAA/ABP Class C |
| Software | |
| Configuration | NFC, USB Type-C or Downlink |
| Switch Control | Local Press or Remote Control |
| Advanced Features | Multicast, Remote Schedule Switch, Overcurrent Protection, Milesight D2D Agent |
| Physical Characteristics | |
| Color/ Material | Creamy-white, ABS |
| Operating Temperature | -20°C to +60°C (-4℉ to +140℉) |
| Relative Humidity | ≤ 95% (Non-condensing) |
| Dimensions | 145 × 90 × 40 mm (5.7 × 3.54 × 1.57 in) |
| Installation | Wall Mounting, DIN Rail Mounting |
If you are interested in Milesight, please leave us a message.
Contact Us
Contact Us
Contact Us to Get More Information
