ITEAD Intelligent Systems SONOFF User Manual

Overview
onoff TH10/16 is a Sonoff version that can monitor and set temperature and humidity through the APP eWeLink. Just as the name indicats, the new version Sonoff TH device supports two power supply specifications: 10A or 16A. Sonoff TH 10/16 supports presetting range for temperature or humidity, when the temperature or humidity of the environment falls into the range, it will automatically turn on or turn off connected devices.
We are selling two kinds of sensors: AM2301 and DS18B20. We've customize an interface for Sonoff TH10/TH16 to easily connect with the sensor, just plug and play. Note that the sensor should be plug into Sonoff TH before you power it up, don't plug or unplug the sensor in power on status. AM2301 is non-waterproff, while DS18B20 can work in water.
Features
Supports 90 ~ 250V AC input
Support max 10A /16A input
Support fast configure SSID and password connection through APP
Support automatic connect to server, register and update status info.
Support tracking device status and timely remote control through APP
Support setting single/repeat/countdown timing tasks
Support real-time temperature and humidity displaying
Support 3 temperature and humidity sensors (AM2301, DS18B20, DHT11)
Support preset temperature and humidity range to turn on/off
WIFI Characteristics
802.11 b/g/n
• Built-in Tensilica L106 ultra-low power consumption 32-bit micro-MCU, dominant
frequency support 80 MHz and 160 MHz, support RTOS
• Built-in TCP/IP protocol stack
• Built-in TR switch, balun, LNA, power amplifier and matching network
• Built-in PLL, voltage regulator and power supply management components, 802.11b
mode +20 dBm output power
• A-MPDU&A-MSDU aggregation and 0.4μs guard interval
• WiFi @ 2.4 GHz, supports WPA / WPA2 safe mode
• Support cloud OTA upgrade
• Support STA/AP/STA + AP mode
• Standby power consumption is less than 1.0 mW (DTIM3)
• Other parameters are as follows
Category Parameters Description
Wireless Parameter
Hardware Parameter
Wireless standard 802.11 b/g/n
Frequency range 2.4GHz-2.5GHz (2400M-2483.5M)
UART/I2C
Data port
GPIO/PWM
Operating voltage 3.0~3.6V(recommend 3.3V)
Operating current Average: 80mA
Operating temperature
Operating Humidity
0ºC-40ºC(32°F-104°F)
5%-90%RH, Non-condensing
Software Parameter
PCBA size 89.1mm*45.0mm*1.2mm
Wireless network mode
station/softAP/SoftAP+station
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