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Brand Name : GateLink
Model Number : GL-WLAN
Place of Origin : China
MOQ : 1
Price : Negotiation
Payment Terms : T/T, L/C, D/A, D/P, Western Union, Paypal, , MoneyGram, Alipay
Supply Ability : 1000 pieces per month
Delivery Time : 5 - 8 working days
Packaging Details : Cartoon
Relay Output : 4 way
Relay Input : 3 way
Communicate : WiFi/4G
Operating Temperature Range : -30 to 80 ℃
Intelligent Safety Warning : Double - notification for abnormal events (APP pop - up alarm + detailed email report); Physical protection linkage (forced door opening triggers alarm and camera automatically takes evidence)
Operation Counting and Health Diagnosis : Full - cycle statistics of device opening and closing times and running duration; Maintenance warning system with threshold triggering and maintenance report generation
JUTAI GateLink WiFi/4G Smart Controller revolutionizes access control and automation with seamless remote management via smartphone. Designed for residential, commercial, and industrial applications, this advanced controller integrates WiFi/Bluetooth/4G connectivity to operate sliding doors, barrier gates, turnstiles, high-speed doors, and smart home devices (lights, curtains, appliances) from anywhere.


Sliding Doors – Remote control for garage doors, patio gates
Lighting & Appliances – Schedule lights, curtains, or AC units
Delivery Access – Temporarily unlock doors for packages via app
Barrier Gates – Manage parking lot entrances remotely
Turnstiles & High-Speed Doors – Secure office buildings, factories, warehouses
Fleet Logistics – Control loading bay doors for trucks
Toll Booths – Integrate with ETC systems
Elevated Security Zones – Remote lockdown for emergencies
|   			 Parameter  |   			  			 Details  |   		
|---|---|
| Model | GL-WLAN-01 | 
| Power Supply | DC 12V 1A (5V customizable) | 
| Load Capacity | DC 30V/1A, AC 125V/1A | 
| Connectivity | WiFi + BLE + 4G (optional) | 
| Protocols | MQTT, RS485, OTA (Over-The-Air updates) | 
| Relay Outputs | 4 channels (3 shared COM, 1 independent) | 
| Digital Inputs | 3 non-isolated interfaces | 
| Dimensions | 96.5 x 50 x 31.4mm | 
| Camera Support | HD streaming, night vision, motion detection | 


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                        WiFi/4G Smart Controller Remote Relay RS485 Control via Mobile App for Gates Barriers Home Automation Images |