TDS-3386 Manual Roller Shutter Alarm System

TDS-3386 Manual Roller Shutter Alarm System 

Core Features 

✨ Key Features

🔹 Dual-Network Alarm

• 📶 WiFi + GSM dual-channel (2G/4G supported)

• 📱 APP Control via Tuya Smart (iOS/Android)

🔸 High-Intensity Alerts

• 🔴 Red strobe light (150m visibility) + 🔊 110dB siren

• ⚡ Auto-arming on tampering detection

🔹 Industrial Reliability

• 🔋 DC 5V + 3.7V/500mAh backup

• ❄️ 0°C~55°C 

🔸 Wide Compatibility    

• 📡 315/433/868/915MHz (ev1527 encoding)

• 🔄 Supports RFID cards, door sensors & roller motors

📊 Technical Specs

• ⚡ Standby current: 0μA (zero waste)

• 🚨 Alarm output: ≤560mA

• 📏 160×98×19mm (compact design)

Lock Transmitter Battery Management

🔄 Multi-Lock Coordination

• Single Controller manages 1–3 locks per door (Synchronized alerts)

• Battery: CR2450 coin cell (3V/620mAh)

• Low-battery alert: Transmits wireless signal to controller when voltage drops below threshold

• Replacement reminder: Controller triggers visual/audible alerts (flashing Red LED + beeper) upon receiving the signal

  
  

💡 Typical Applications:
Nighttime store security｜Vault access systems｜Garage safety protection