Milesight WS558 LoRaWAN Smart Light/Switch/Relay Controller
Milesight WS558 LoRaWAN Smart Light Controller
The Milesight WS558 is a LoRaWAN® Smart Light Controller for monitoring and controlling lights locally or remotely. With 2 circuit types and 8 switches, it fits different rooms without the need for re-wiring, reducing the renovation costs. Compliant with the Milesight LoRaWAN® gateway and Milesight IoT Cloud solution, WS558 can be monitored and controlled via a webpage or mobile App remotely and triggered by other Milesight sensors. Besides, WS558 supports Milesight D2D communication protocol, which can set up connections quickly and be controlled without a gateway. WS558 can be widely used for wireless control of indoor lights, fans, heaters, machines, etc.
WS558 LN Type:
- Support Power Consumption Measurement
- Total Maximum Load 16A
- 8 Active Outputs
WS558 Switch Type:
- Control More Lights than the LN Type
- Maximum Load 5A Per Switch
- 8 Passive Switches
Features:
- LN type or switch type optional, capable of controlling up to 8 circuits of lights, adopts different indoor wiring
- Supports local switch button control, able to test the lamp status without networking after the wiring is completed
- Collects data on current, voltage, power, and electrical consumption for smart management
- Ultra-wide-distance wireless transmission up to the line of sight of 15 km
- Equipped with NFC for one-touch configuration, supports card emulation mode
- Compliant with standard LoRaWAN® gateways and network servers
- Compliant with Milesight IoT Cloud
- Supports Milesight D2D protocol to enable ultra-low latency control without gateway
- Supports multicast for control in bulk
| Model | WS558-LN | WS558-Switch | |
| Electrical | Circuit Type | LN Type | Switch Type |
| Input Voltage | 100~240 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 | ||
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