Shelly Dimmer Gen4 Smart Dimming Controller (SH-SHELLYDIMGEN4)

SPECIFICATIONS

PHYSICALSize (HxWxD)38.5x43.5x17mm / 1.52x1.71x0.67inWeight24.3 g / 0.86 ozScrew terminals max torque0.4 Nm / 3.5 lbinConductor cross section0.5 to 4 mm / 20 to 11 AWG (solid, stranded, and bootlace ferrules)Conductor stripped length5 to 6 mm / 0.20 to 0.24 inMountingIn-wallShell materialPlasticShell colorLimePrint colorBlackConnectors colorGrayENVIRONMENTALAmbient working temperature-20C to 40C / -5F to 105FHumidity30% to 70% RHMax. altitude2000 m / 6562 ftELECTRICALPower supply220-240 V~ 50 HzPower consumption< 1.5 WNeutral requiredNoMin. load without neutral and without a Bypass20 WDimming typeTrailing edgeExternal protection16 A, tripping characteristic B or C, 6 kA interrupting rating, energy limiting class 3OUTPUT CIRCUITS RATINGSMax. output power200 WMax. current0.85 ASENSORS, METERSVoltmeter (AC)180 V - 280 VVoltmeter accuracy 5 % (when used with neutral)Ammeter (AC)0 A - 3 AAmmeter accuracy 5 % (when used with neutral)Internal-temperature sensorYesNote*Precise measurement is possible only when used with neutral.RADIOWI-FIProtocol802.11 b/g/n/axRF band2401 - 2483 HzMax. RF power< 20 dBmRangeUp to 30 m / 100 ft indoors and 50 m / 160 ft outdoors(Depends on local conditions)BLUETOOTHProtocol5.0RF band2400 - 2483.5 MHzMax. RF power< 4 dBmRangeUp to 10 m / 33 ft indoors and 30 m / 100 ft outdoors(Depends on local conditions)ZIGBEEProtocol802.15.4Zigbee repeaterYesRF bands2400 to 2483.5 MHzMax. RF power< 20 dBmRangeUp to 100 m / 328 ft indoors and 300 meters / 984 ft outdoors(Depends on local conditions)MICROCONTROLLER UNITCPUESP-Shelly-C68FSTM32 G051Clock frequencyESP-Shelly-C68F: 40 MhzFlash8 MBFIRMWARE CAPABILITIESSchedules20Webhooks (URL actions)20 with 5 URLs per hookScriptingYesMQTTYes