Shelly Pro 1 - for DIN rail mountable smart switch

Shelly Pro 1 – DIN-Rail Smart Switch

Device identification

• Device name: Shelly Pro 1 v.1
• Device model: SPSW-201XE16EU
• Device SSID: ShellyPro1-XXXXXX

Short description
Shelly Pro 1 is a DIN-rail-mounted smart switch with dry contacts. Thanks to the flexibility of its Gen2 firmware and LAN connectivity, it gives professional installers more options for end-user solutions. The device can operate standalone on a local Wi-Fi network or with home automation services via the cloud. Shelly Pro 1 can be accessed, controlled and monitored remotely from anywhere with an internet connection, as long as the device is connected to a Wi-Fi router and the internet. Shelly Pro 1 has a built-in web interface for monitoring and controlling the device and adjusting its settings. Main applications

• Residential
• MDU (multi-dwelling units – apartments, hotels, etc.)
• Small businesses (offices, shops, restaurants, petrol stations, etc.)
• Government/municipal
• University/college

Integrations

• Google
• Alexa
• Samsung SmartThings

Inputs

• 2 switch/button inputs on screw terminals: SW1 and SW2
• 2 power supply inputs on screw terminals: 1 N and 1 L
• 1 relay input: I

Outputs

• 1 relay output: O

Ethernet port

• 1 RJ45 connector
  ⚠WARNING! Only connect or disconnect the LAN cable when the device is powered off! The LAN cable connector must not have any metal parts that the user touches when connecting or disconnecting it.

Add-on interface

• Shelly proprietary serial interface
  ⚠WARNING! High voltage on the add-on interface when the device is powered on!

Connectivity

• Wi-Fi
• Ethernet
• Bluetooth

Safety features

• Overheating protection

Supported load types

• Resistive (incandescent bulbs, heating elements)
• Capacitive (capacitor banks, electronic equipment, motor start capacitors)
• Inductive with RC snubber (LED light sources, transformers, fans, refrigerators, air conditioners)

Inputs

• One dome button
  • Press and hold for 5 s to reboot.
  • Press and hold for 10 s to reset to factory settings.

Outputs

• LED indicators
  • Power (red): on when power is connected.
  • Wi-Fi (variable):
    • Blue: in AP mode
    • Red: in STA mode and not connected to a Wi-Fi network
    • Yellow: in STA mode, connected to a Wi-Fi network, but not connected to Shelly Cloud or cloud service disabled
    • Green: in STA mode, connected to a Wi-Fi network and Shelly Cloud
    • Flashing red/blue: OTA update in progress
  • LAN (green): LAN connected
  • Out (red): relay closed

Specifications

• Size (HxWxD): 94x19x69 ±0.5 mm
• Weight: 63 g
• Mounting: DIN rail
• Screw terminal max. torque: 0.4 Nm
• Conductor cross-section: 0.5–2.5 mm² (green), 0.5–1.5 mm² (blue)
• Conductor stripped length: 6–7 mm (green), 5–6 mm (blue)
• Enclosure material: Plastic
• Colour: Blue

Environmental

• Temperature: -20 °C to 40 °C
• Humidity: 30% – 70% RH
• Max. altitude: 2000 m

Electrical

• Power supply voltage AC: 110–240 V
• Power supply voltage DC: N/A
• Power consumption: <3 W
• Neutral not required: No
• Output circuit ratings:
  • Max. switching voltage AC: 240 V
  • Max. switching voltage DC: N/A
  • Max. switching current AC: 16 A
  • Max. switching current DC: N/A

Sensors, meters

• Internal temperature sensor: Yes

Radio

• RF frequency: 2400–2495 MHz
• Max. RF power: <20 dBm
• Wi-Fi protocol: 802.11 b/g/n
• Wi-Fi range: up to 30 m indoors, 50 m outdoors (depending on local conditions)
• Bluetooth protocol: 4.2
• Bluetooth range: up to 10 m indoors, 30 m outdoors (depending on local conditions)

MCU

• CPU: ESP32-D0WDQ6
• Flash: 8 MB

Firmware capabilities

• Schedules: 20
• Webhooks (URL actions): 20, with up to 5 URLs per hook
• Scripting: Yes
• MQTT: Yes
• CoAP: No

Legend

• I – load circuit input terminal
• L1(A) – load circuit live wire (110–240 V)
• O – load circuit output terminal
• L2(B) – device power supply live (110–240 V)
• SW1, SW2 – switch/button input terminals
• N – neutral
• L – live
• LAN – RJ45 LAN connector

User manual: Shelly Pro 1 multilingual printed user and safety guide.pdf Manufacturer's website: Shelly Pro 1