WS558 Smart Light Controller
LoRaWAN®
Make Lighting Control a Breeze
WS558- Control up to 8 Lighting Circuits
- Remote & Time-Based ON/OFF
- Power Consumption Measurement
- Milesight D2D Communication
Save Power and Carry On
One-To-Many Lighting Control
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.
* 8 Light Indicators * 8 Local Switch Buttons * Simplified Wiring
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WS558 LN Type
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WS558 Switch Type
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Control up to 8 Lighting Circuits
Get Started with Flexible Lighting Control
- More lights connected to one controller, fewer switch panels, lower wiring costs
- Centralized control of 8 lighting circuits and each circuit can be controlled respectively
Remote & Time-Based ON/OFF
Up to 18 Hours Timing- Remote control from a smartphone anywhere
- Set timers and schedules to make lights function automatically
Multiple Scenes Based on Milesight D2D Communication
Move to a More Hands-Free Office Life
Milesight D2D protocol featuring LoRa enables the communication among different Milesight LoRaWAN® node devices without a LoRaWAN® gateway.
Easy to Test the Light Status
Worry-Free Deployment
WS558 supports local switch button control and allows to test the light status without networking after powering up the device.
Power Consumption Measurement
Tips to Save Energy
The power consumption measurement and flexible schedule settings would help to save power and lower electric bills. (Only LN Type)
Overcurrent Protection
Real-Time Alarm via Milesight IoT Cloud
The overcurrent protection prevents the connected lights and the smart controller itself from damage of short circuit and overload.
Power-Off Memory Function
Never Bother to Reconfigure Again
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.
Milesight IoT Cloud
- Compatible with Milesight IoT Cloud to monitor and control the device status at your fingertips.
- Comprehensive reports on voltage, current, power, and cumulative power consumption for a more accurate measurement of energy consumption.
Easy Configuration (via NFC)
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1st Step Install the Milesihgt ToolBox |
2nd Step Enable NFC and run ToolBox, then attach your phone to the device |
3rd Step Verify the password and start configuring |
Flexible Installation
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Wiring Diagram
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WS558 LN Type |
WS558 Switch Type |
Specifications
| Model | WS558-LN | WS558-Switch | |
| Electrical | Circuit Type | LN Type | Switch Type |
| Input Voltage | 100~250 VAC, 50~60 Hz | ||
| Output | 8 Active Outputs | 8 Passive Switches | |
| Capacitive & Inductive Load | Maximum 5A per output, total 16A | Maximum 5A per switch | |
| Resistive Load | Maximum 10A per output, total 16A | Maximum 10A per switch | |
| 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 | ||
Downloads
