Shelly 1 PM Gen4 Controller Zigbee/Matter

Shelly 1 PM Gen4 Controller Zigbee/Matter

The Shelly 1PM Gen4 is a compact built-in switch with power metering that combines several wireless communication standards - Zigbee, Wi-Fi, Bluetooth and Matter. The device allows you to remotely control connected power consumers, and with accurate power measurement it allows you to analyze energy consumption in real time. Thanks to its small dimensions, it can be successfully installed in flush-mounted boxes, behind sockets or light switches.

Full control in your hands

The controller can be operated locally via Wi-Fi or remotely via the Shelly app, a web browser or integration with home automation systems. The built-in web interface allows you not only to remotely turn devices on and off, but also to configure settings and read power consumption data. Remote access works anywhere the device has an Internet connection - no central hub is required. Shelly 1PM Gen4 offers extensive integration with external systems - it supports MQTT, HTTPS, Web Hooks, KNXnet/IP and scripts written in ShellyScript, among others. You can create schedules (up to 20 tasks) and scenes to automate devices based on time, days of the week or weather conditions.

Multi-standard communication

The Shelly 1PM Gen4 supports 4 major communication standards - Wi-Fi (802.11 b/g/n), Bluetooth 5.0, Zigbee (802.15.4) and Matter. This makes it seamlessly integrate with popular platforms such as Alexa, Google Assistant, Samsung SmartThings and Home Assistant. The controller can also act as a Zigbee and Wi-Fi signal repeater, strengthening the coverage of these networks in IoT installations.

Measuring energy consumption and protecting the installation

The device features a built-in wattmeter and ammeter, allowing real-time monitoring of the power consumption of connected devices. In addition, the data record can be analyzed in the app. Measuring energy consumption makes it easier to optimize power consumption in the home or office. An integrated internal temperature sensor takes care of safety by protecting the device from overheating.

 

General

ManufacturerShellyModel1PMGen4

 

Physical parameters

Dimensions37 x 42 x 16 mm / 1.46 x 1.65 x 0.63 inchesWeight27 g / 0.95 ozMaximum terminal tightening torque0.4 Nm / 3.5 lbinCable cross section0.2 to 2.5 mm² / 24 to 14 AWG (wire, wire, sleeve)Wire stripping length6 to 7 mm / 0.24 to 0.28 in.MountingWall consoleHousing materialPlasticHousing colorRedClamp colorGray

 

Environmental conditions

Operating temperature-20 °C to 40 °C / -5 °F to 105 °FOperating humidity30% to 70% RHMaximum altitude2000 m / 6562 ft

 

Electrical parameters

Power supply110-240 V~ ; 24-30 V⎓Power consumption< 1 WNeutral wire requiredYesExternal protectionOvercurrent circuit breaker according to EN60898-1 (characteristic B or C, rated current max. 16 A, breaking capacity min. 6 kA, energy limitation class 3)

 

Sensors and measurements

Voltmeter (AC)YesAmmeter (AC)YesInternal temperature sensorYes

 

Wi-Fi

Protocol802.11 b/g/nRF band2412 - 2472 MHzRF power< 20 dBmRangeUp to 30 m indoors / 50 m outdoors (depending on conditions)

 

Bluetooth

Protocol5.0RF band2402 - 2480 MHzRF power< 4 dBmRangeUp to 10 m indoors / 30 m outdoors (depending on conditions)

 

Zigbee

Protocol802.15.4Zigbee repeaterYesRF bandwidth2400 - 2483.5 MHzRF power< 20 dBmRangeUp to 100 m indoors / 300 m outdoors (depending on conditions)

 

Microcontroller unit

CPUESP-Shelly-C68FFlash memory8 MB

 

Software functionality

Schedules20Webhooks (URL shares)20 with 5 URLs per webhookScriptsYesMQTTYes