Sonoff TH Origin 20Amp Smart Temperature and Humidity Monitoring Switch

Sonoff TH Origin Smart Switch Overview
Upgraded version of Sonoff TH16 with enhanced features for automation and monitoring.

Key Features:

• ESP32 Chip: Enables robust connectivity (Wi-Fi/Bluetooth) and advanced automation capabilities.
• Real-Time Monitoring: Tracks temperature/humidity 24/7; sends push notifications to your phone when thresholds are met or device state changes.
• High Load Capacity: Supports 20A max loads (ideal for heavy-duty appliances like heaters, pumps).
• Data History: Stores 6 months of temp/humidity data, exportable hourly in .xlsx format for analysis.
• Local & Cloud Control:
  • LAN Control: Operates without internet; set up to 8 automation programs for timed triggers (e.g., energy-saving schedules).
  • Voice Control: Works with Alexa/Google Assistant for voice commands (on/off, status checks).
• Smart Scenes:
  • Triggers: Temp/humidity thresholds, device state changes.
  • Actions: Activate other devices, toggle on/off, or invert outputs.
• Multi-Sensor Compatibility:
  • Sensors: THS01 (Temp/Humi), DS18B20 (Waterproof Temp), MS01 (Soil Moisture).
  • RJ9 Connector: Hot-pluggable, stable connection for easy sensor swaps.
• Wide Applications: Heated pools, irrigation, greenhouses, terrariums, fermentation rooms.

Technical Specifications:

• Certifications: NRCS (Certificate #RCC 2112092) and Icasa approved.
• Installation: Requires soldered/crimped cable tips for safe electrical connections.
• Compatible Devices: THS01, WTS01, MS01, RL560 sensors.

Use Cases:

1. Energy Savings: Automate HVAC systems based on room conditions.
2. Agriculture: Monitor soil moisture (MS01) for automated irrigation.
3. Aquatics: Maintain pool temps with DS18B20 sensor alerts.
4. Smart Home Integration: Add to Home Assistant via eWeLink for centralized control.

Safety & Compliance:

• Approved for use in South Africa (NRCS/Icasa).
• Follow wiring guidelines to ensure safety and compliance.

Specifications:

TH Origin: 20A
Model: THR320
MCU: ESP32
THR320 Input/Output: 100-240V -50/60Hz 20A Max
Wi-Fi:  IEEE 802.11 b/g/n 2.4GHz
TH Origin Working Humidity: 5%-95%RH,non-condensing
TH Origin Working Temperature:  -10°C~40°C(14℉~104℉)
Certification: TUV/CE/UKCA/WWA/FCC/RoHS/SRRC
Security Mode: WPA/WPA2
Supported Sensor: THS01, DS18B20, MS01