Shelly Pro 2
Professional 2-channel DIN rail smart switch with dry contactsuitable for home and facility automation. DIN rail mountable enhanced safety features and compatible with most used home automation platforms, Shelly powered by NEXiiO brings more flexibility for smart solutions, Now Shelly Pro 2 UAP supporversion can interact with NEXiiO UAP products.
- LAN, Wi-Fi
- 2 output, 16A each. Total device maximum of 25A
- Dry contacts
- DIN rail mountable
- 2- phase control
- Easy control through the NEXiiO app
why shelly pro 2?
The best solution for new home buildings and business facilities
Shelly Pro 2 is a two-phase, 2-channel relay supporting up to 25 A for professional lights and appliance automation for residential or commercial use. It is equipped with potential-free outputs (dry contacts) offering high flexibility in voltage support and applications. Different types of actions, scenarios, and schedules can be set to sync your environment to your daily activities or business needs. Additionally, Shelly Pro 2 has scripting functionalities for custom automation scenes based on external data or various occurrences.
| Physical | |
|---|---|
| Size (HxWxD): | 94x19x69 ±0.5 mm / 3.70x0.75x2.71 ±0.02 in |
| Weight: | 76 g / 2.68 oz |
| Mounting: | DIN rail |
| Screw terminals max torque: | 0.4 Nm / 3.54 lbin |
| Conductor cross section: | 0.5 to 2.5 mm2 / 20 to 14 AWG (green connectors) 0.5 to 1.5 mm2 / 20 to 16 AWG (blue connectors) |
| Conductor stripped length: | 6 to 7 mm / 0.24 to 0.28 in (green connector) 5 to 6 mm / 0.20 to 0.24 in (blue connectors) |
| Shell material: | Plastic |
| Color: | Gray |
| Environmental | |
| Ambient temperature: | -20 °C to 40 °C / -5 °F to 105 °F |
| Humidity | 30 % to 70 % RH |
| Max. altitude | 2000 m / 6562 ft |
| Electrical | |
| Power supply voltage AC: | 110 - 240 V |
| Power supply voltage DC: | N/A |
| Power consumption: | < 3 W |
| Neutral not needed: | No |
| Output circuits ratings | |
| Max switching voltage AC: | 240 V |
| Max switching voltage DC: | N/A |
| Max switching current AC: | 16 A per channel, 25 A total |
| Max switching current DC: | N/A |
| Sensors, meters | |
| Temperature sensor: | Yes |
| Radio | |
| RF band: | 2400 - 2495 MHz |
| Max. RF power: | <20 dBm |
| Wi-Fi protocol: | 802.11 b/g/n |
| Wi-Fi Range: | Up to 30 m / 100 ft indoors and 50 m / 160 ft outdoors (Depends on local conditions) |
| MCU | |
| CPU: | ESP32-D0WDQ6 |
| Flash: | 8 MB |
| NEXiiO UAP Firmware capabilities | |
| Schedules: | 4 |
| Scenes: | 4 Internal scenes |
| Compatibiliy | Only compatible with NEXiiO UAP |
| MQTT: | No |
| CoAP: | No |
|
Terminals |
|
Cables |
|
|---|---|---|---|
|
L |
Live (110-240 V) terminal |
N |
Neutral cable |
|
O1, O2 |
Load circuit output terminals |
L2(B) |
Load circuit 2 live (110-240 V) cable |
|
I1, I2 |
Load circuit input terminals |
L1(A) |
Load circuit 1 live (110-240 V) cable |
|
SW1, SW2 |
Switch/button input terminals |
L3(C) |
Device power supply live (110-240 V) cable |
|
N |
Neutral terminal |
|
|
|
LAN |
Local Area Network RJ 45 connector |
|
|
