The ShellyPro 2PM is a one-phase, 2-channel relay, supporting up to 16A per channel with a total device capacity of 25A. Shelly Pro 2PM is equipped with two integrated precise power meters that allow customers to control and monitor the consumption for each channel separately, along with Ethernet LAN, WiFi, Bluetooth and MQTT support.
It supports two-directional motor control, which makes it perfect for the automation of roller shutters, curtains, awnings, gates, and many more! Use scripting functionalities to set custom automation scenes based on various occurrences, weather forecasts, wind forecasts, etc.
Different types of actions, scenarios, and schedules can be set to sync your environment to your daily activities or business needs, via the Shelly smart home ecosystem, including the Shelly Smart Control app - or link it with a popular home automation software such as Home Assistant via a Raspberry Pi!
Enhanced with temperature, overpower, and overvoltage load protection, the Shelly Pro series is designed to be installed inside the breaker box (DIN). Allowing full smart automation with no additional cables or wiring, the Shelly Pro line is perfect for homes, offices, stores, businesses, and manufacturing facilities, as well as new buildings.
Note:You may require a neutral wire to use this product. Please research the device and your home wiring (safely, see below) before purchasing.
Shelly Pro - Five-year manufacturer warranty
All Shelly Pro products carry a five-year manufacturer warranty.
This warranty covers any issues with the hardware or firmware that exist at the time of purchase or that appear within the warranty period. The warranty includes all parts of the hardware, such as the body, mechanics, and display (if applicable). However, it does not cover consumable items like batteries or accessories, as their lifespan depends on how much they are used.
⚠️Caution - Read Before Buying⚠️
Before beginning the installation, please read this guide and any other documents accompanying the device carefully and completely
Danger of electrocution. The mounting/installation of the device should be performed by a qualified person (electrician)
Failure to follow the installation procedures could lead to malfunction, danger to your health and life, violation of the law or refusal of legal and/or commercial guarantee (if any)
Allterco Robotics (makers of Shelly products) and Mann Enterprises LTD are not responsible for any loss or damage in case of incorrect installation or improper operation of this device due to failure to follow the user and safety instructions in the printed guide accompanying this product (also available in the resources section below)
Do not connect the device to appliances exceeding the given max load.
Use the device only with a power grid and appliances which comply with all applicable regulations. Short circuit in the power grid or any appliance connected to the device may damage the device.
Before starting, wire check that the breakers are turned off and there is no voltage on their terminals. This can be done with a phase meter or multimeter. When you are sure that there is no voltage, you can start wiring the cables.
Features
LAN, Wi-Fi, and Bluetooth connection
2 outputs, 16A each. Total device maximum of 25A
Power metering on each channel and free storage data
Cover (roller) control - roller shutters, awnings, gates, barriers, sliding doors, curtains, garage doors, bi-directional AC motors
1-phase control
Easy control through the Shelly app, various protocols, and platforms, as well as voice assistants
Supports KNXnet / IP communication
Specifications
Size (HxWxD)
94x19x69 ±0.5 mm / 3.70x0.75x2.71 ±0.02 in
Weight
Mounting
DIN rail
Screw terminal 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
Colour
Black
Ambient temperature
-20 °C to 40 °C / -5 °F to 105 °F
Humidity
30 % to 70 % RH
Max. altitude
2000 m / 6562 ft
Power supply voltage AC
110 - 240 V
Power supply voltage DC
N/A
Power consumption
< 3 W
Neutral not needed
No
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
Voltmeter (AC)
Yes
Ammeter (AC)
Yes
Internal-temperature sensor
Yes
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)
Bluetooth Protocol
4.2
Bluetooth Range
Up to 10 m / 33 ft indoors and 30 m / 100 ft outdoors
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