WS156 & WS136 – 6-Button LoRaWAN Wall Controllers with or without Display – Milesight
General Description
Milesight 's WS156 and WS136 are smart LoRaWAN® control panels with 6 buttons for controlling connected scenes or devices. The WS156 model features a customizable 2.9" e-ink display, while the WS136 is a more streamlined and cost-effective version without a display. They are ideal for residential, commercial, or hotel environments. Thanks to the D2D protocol, low power consumption, flexible installation, and a battery life of more than 3 years, they allow intuitive and reliable local or remote control.
Targeted Applications
- Control of connected equipment (lights, blinds, HVAC)
- Triggering scenes in the smart building
- Access or call control in hotels and offices
- Use in residential or commercial environments
Highlights
- 6 illuminated physical buttons for multiple controls
- WS156 with customizable 2.9” e-ink display (128 × 296 px)
- LoRaWAN® transmission and Milesight D2D compatibility
- Flexible installation: wall-mounted, 86 box, free-standing
- Easy setup via NFC
- Battery life of more than 3 years with 2 CR2450 batteries
- Compact, lightweight, IP30 design
Technical Specifications
Transmission |
Technology |
LoRaWAN®, Milesight D2D |
Supported frequencies |
CN470 / RU864 / IN865 / EU868 / US915 / AU915 / KR920 / AS923 |
Transmit power |
16 dBm (868 MHz), 22 dBm (915 MHz), 19 dBm (470 MHz) |
Sensitivity |
-137 dBm |
Fashion |
OTAA / ABP – Class A |
User Interface |
Buttons |
6 illuminated buttons (blue light) |
Screen (WS156) |
2.9" e-ink display, 128 × 296 px, black & white |
Screen (WS136) |
Not supported |
Internal button |
1 reset button |
Indicator LED |
1 status indicator |
Configuration |
Fashion |
NFC via mobile app |
Advanced functions |
Milesight D2D Controller, WS156 Screen Customization |
Physical Characteristics |
Food |
2 × CR2450 lithium 590 mAh batteries |
Autonomy |
+3 years (interval 18 hours + 20 presses/day) |
Protection index |
IP30 |
Material / Color |
PC + ABS flame retardant, white |
Operating temperature |
-10°C to +50°C (E-ink screen: 0°C to +50°C) |
Relative humidity |
≤ 90% (non-condensing) |
Dimensions |
86 × 86 × 14 mm |
Facility |
Flat surface, 86 box, loose lay or 3M tape |
Interfaces and Connectors
The WS156 & WS136 models are equipped with 6 backlit buttons, an internal reset button, a status LED, and for the WS156, an e-ink screen customizable via NFC.
Pack Contents
- 1 × Milesight WS156 or WS136 Controller
- 2 × CR2450 lithium batteries
- 1 × Mounting kit (adhesive, screws)
- 1 × Quick Installation Guide