Lykalyte
Shelly Pro 2
Shelly Pro 2
Couldn't load pickup availability
Shelly Pro 2 2-Channel Smart Relay
Typically used for:
- Professional Lights & Appliance Automation
- Residential & Multi-Dwelling Units (MDUs)
- Light Commercial & Government Facilities
- New Home Buildings & Business Facilities
The Shelly Pro 2 is a DIN rail mountable, 2-channel smart switch with potential-free contacts. Enhanced with gen2 firmware and LAN connectivity, it offers professional integrators flexible solutions for end-customer projects. Operate it standalone or via cloud home automation services, accessible and controllable remotely with internet connectivity. It features an embedded Web Interface for monitoring, control, and settings adjustments.
These relays are ideal for DIN rail mounting in electrical panels, offering robust control for various applications. They enable seamless integration into new builds and extensive renovation projects.
Key Features:
-
DIN Rail Mountable: Designed for optimized space utilization.
-
2 Potential-Free Contacts (Dry Contacts): High flexibility in voltage support for various AC applications.
-
Connectivity: Wi-Fi, Ethernet, and Bluetooth for quick setup.
-
Overheating Protection: Enhanced safety features.
-
Broad Load Support: Handles Resistive (bulbs, heating), Capacitive (capacitor banks, electronics), and Inductive with RC Snubber (LED drivers, transformers, fans, fridges, ACs) loads.
-
Custom Automation: Scripting functionality based on external data or occurrences, plus 20 schedules and 20 webhooks.
-
Voice Assistant Compatible: Integrates with Google, Alexa, and Samsung SmartThings.
- User-Friendly Interface: Tactile button and clear LED indications for status.
Specifications
|
Physical |
|
|
Size (HxWxD): |
94 (mm) x 19 (mm) x 69 (mm) ±0.5 mm |
|
Weight: |
76 (g) |
|
Mounting: |
DIN Rail |
|
Screw terminals max torque: |
0.4 (Nm) |
|
Conductor cross section: |
0.5 to 2.5 (mm²) (green connectors) |
|
Conductor stripped length: |
6 to 7 (mm) (green connector) |
|
Shell material: |
Plastic |
|
Color: |
Gray |
|
Environmental |
|
|
Ambient working temperature: |
-20 °C to 40 °C |
|
Humidity: |
30 % to 70 % RH |
|
Max. altitude: |
2000 (m) |
|
Electrical |
|
|
Power supply AC: |
110 - 240 V ~ |
|
Power supply DC: |
N/A |
|
Power consumption: |
< 3 W |
|
Max. switching current AC: |
16 A per channel / 25 A total |
|
Max. switching voltage AC: |
240 V |
|
Max. switching voltage DC: |
N/A |
|
Sensors, meters |
|
|
Temperature sensor: |
Yes |
|
Radio |
|
|
Wi-Fi |
|
|
Protocol: |
802.11 b/g/n |
|
RF band: |
2400 - 2495 MHz |
|
Max. RF power: |
< 20 dBm |
|
Range: |
Up to 30 (m) indoors and 50 (m) outdoors |
|
Bluetooth |
|
|
Protocol: |
4.2 |
|
RF band: |
2400 - 2483.5 MHz |
|
Max. RF power: |
< 4 dBm |
|
Range: |
Up to 10 (m) indoors and 30 (m) outdoors |
|
Microcontroller unit |
|
|
CPU: |
ESP32-D0WDQ6 |
|
Flash: |
8MB |
|
Firmware capabilities |
|
|
Schedules: |
20 |
|
Webhooks (URL actions): |
20 with 5 URLs per hook |
|
Scripting: |
Yes |
|
MQTT: |
Yes |
|
CoAP: |
No |
Max Load is the Maximum rated Load and it is not recommended that this device is used for anything more than short duration at or near the Maximum. Higher loads require sufficient allowance for excess heat.
Australia and New Zealand Safety Standard (AS/NZS) compliant, SDoC available on request.
Shelly Smart Control App Google Play
Shelly Smart Control App Apple
