Device identification
- Device name: Shelly Pro Dual Cover/Shutter PM
- Device model: SPSH-002PE16EU
- Device SSID: ShellyPro2Cover-XXXXXX
Short description
Shelly Pro Dual Cover/Shutter PM (the Device) is a DIN rail mountable smart dual cover controller with power measurement capabilities. Enhanced with all the gen2 firmware flexibility and LAN connectivity, it provides professional integrators with many more options for end-customer solutions. It can work standalone in a local Wi-Fi network or it can also be operated through cloud home automation services.
Shelly Pro Dual Cover PM can be accessed, controlled, and monitored remotely from any place where the User has internet connectivity, as long as the device is connected to a Wi-Fi router and the Internet.
Shelly Pro Dual Cover PM has an embedded Web Interface which can be used to monitor and control the device, as well as adjust its settings.
Main applications
- Residential
- MDU (Multi Dwelling Units - apartments, condominiums, hotels, etc.)
- Light commercial (small office buildings, small retail/restaurant/gas station, etc.)
- Government/municipal
- University/college
Simplified internal schematics
Device electrical interfaces
Inputs
- 4 switch/button inputs on screw terminals: S1, S2, S3, S4
- 2 power supply inputs on screw terminals: 1 N and 1 L
Outputs
- 4 relay outputs: ▲ and ▼ of O1, ▲ and ▼ of O2
Ethernet port
- 1 RJ45 connector
⚠ CAUTION! Plug in or unplug the LAN cable only when the Device is powered off! The LAN cable connector must not be metallic in the parts touched by the user to plug in or unplug the cable.
Connectivity
- Ethernet
- Wi-Fi
- Bluetooth
Safety features
- Overheating protection
- Overvoltage protection
- Overcurrent protection
- Overpower protection
Supported load types
- Bi-directional AC motors with RC Snubbers
User interface
Inputs
Three press buttons on the front plate:
Left button:
- Press to scroll up in the currently displayed menu
Middle button:
- Press to scroll down in the currently displayed menu
Right button:
- Press to wake up the Device display
- Press and hold to get into the menu screen
- Press to select a menu item
- Press and hold while in a sub menu to go back
Outputs
Color LCD.
The LCD top bar displays short status information:
- Time
- Bluetooth connection status:
- Disabled – no icon
- Enabled – blue icon
- LAN status:
- Disabled – no icon
- Enabled, but not connected – red icon
- Connected – green icon
- Wi-Fi STA status:
- Disabled – no icon
- Enabled, but not connected – red icon
- Connected – green icon
- Wi-Fi AP status:
- Disabled – no icon
- Enabled, but not connected – red icon
- Connected – green icon
- Cloud status:
- Disabled – no icon
- Enabled, but not connected – red icon
- Connected – green icon
The rest of the LCD is used to display the Device menu screens:
Main (default) screen displays for each cover:
- Name of the cover (can be changed in the device settings)
- Slider, which visualizes the position of the cover
- Notification area, which shows the position of the covers in percentage or an icon indicating an event (calibration, obstruction, overvoltage, overcurrent, or overpower).
The events are also transcribed next to the cover name.
Network:
- Wi-Fi AP enable/disable
- Wi-Fi STA enable/disable
- Ethernet enable/disable
- Bluetooth enable/disable
Status: Displays complete status information
Maintenance:
- Wi-Fi reset
- Factory reset
- Reboot
Specifications
| Type | Value |
|---|---|
| Physical | |
| Size (HxWxD): | 96×53×59 ±0.02 mm / 3.78×2.01×2.32 ±0.02 in |
| Weight: | 150 g / 5.30 oz |
| Mounting: | DIN rail |
| Screw terminals max torque: | 0.4 Nm / 3.5 lbin (green connectors) |
| Conductor cross section: | 0.5 to 2.5 mm² / 20 to 14 AWG (green connectors) |
| Conductor stripped length: | 6 to 7 mm / 0.24 to 0.28 in (green connectors) |
| Shell material: | Plastic |
| Color: | Dark 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 output |
| Max switching current DC: | N/A |
| Sensors, meters | |
| Voltmeter (AC): | Yes |
| Ammeter (AC): | Yes |
| Internal 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) |
| Bluetooth Protocol: | 4.2 |
| Bluetooth Range: | Up to 10 m / 33 ft indoors and 30 m / 100 ft outdoors (Depends on local conditions) |
| MCU | |
| CPU: | ESP32-D0WDQ6 |
| Flash: | 8 MB |
| Firmware capabilities | |
| Schedules: | 20 |
| Webhooks (URL actions): | 20 with 5 URLs per hook |
| Scripting: | Yes |
| MQTT: | Yes |
| CoAP: | No |
Basic wiring diagram
Legend
| Terminals | Description | Wires | Description |
|---|---|---|---|
| O1, O2 | Cover 1 and Cover 2 output terminal pairs | L | Live (110–240 V) wire |
| ▲, ▼ | Cover direction output terminals | N | Neutral wire |
| S1, S2 | Switch/button input terminals for controlling Cover 1 | ||
| S3, S4 | Switch/button input terminals for controlling Cover 2 | ||
| L | Live (110–240 V) terminal | ||
| N | Neutral terminal | ||
| LAN | Local Area Network RJ 45 connector |
Shelly Smart Control
Shelly Web user interface
Troubleshooting
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Components and APIs
Compliance
- Shelly Pro Dual Cover Shutter PM multilingual EU declaration of conformity 2025-07-21.pdf
- Shelly Pro Dual Cover PM UK PSTI ACT Statement of compliance
Compliance archive