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{"title":"WiFi\/4G Controller GateLink Remote Management System for Gates Barriers and","imgUrl":"https:\/\/img.chinax.com\/nimg\/b3\/87\/284cfc6c2af9d67fc090830528ce-200x200-1\/wifi_2f4g_controller_gatelink_remote_management_system_for_gates_barriers_and_smart_buildings.jpg","attrs":{"Relay Input":"3 way","Relay Output":"4 way","Brand Name":"GateLink","Model Number":"GL-WLAN"}}
{"title":"WiFi\/4G Smart Controller Remote Relay RS485 Control via Mobile App for Gates","imgUrl":"https:\/\/img.chinax.com\/nimg\/00\/3a\/49f71838e6da87c54af4ef12691e-200x200-1\/wifi_2f4g_smart_controller_remote_relay_rs485_control_via_mobile_app_for_gates_barriers_home_automation.jpg","attrs":{"Relay Input":"3 way","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","Brand Name":"GateLink","Model Number":"GL-WLAN"}}
{"title":"Smart Gate Controller WiFi\/4G Enabled Remote Access Control for Automatic Doors","imgUrl":"https:\/\/img.chinax.com\/nimg\/9b\/44\/f55fd1db84b3cfd88fd2a00596e3-200x200-1\/smart_gate_controller_wifi_2f4g_enabled_remote_access_control_for_automatic_doors_barriers.jpg","attrs":{"Relay Input":"3 way","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","Communicate":"WiFi\/4G","Relay Output":"4 way"}}
{"title":"WiFi Industrial Door Controller - Remote RS485 & Relay Control for Smart","imgUrl":"https:\/\/img.chinax.com\/nimg\/d1\/ba\/7ba0b54d71fa069940ca34fad63c-200x200-1\/wifi_industrial_door_controller_remote_rs485_26_relay_control_for_smart_factories_26_warehouses.jpg","attrs":{"Relay Input":"3 way","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","Communicate":"WiFi\/4G","Relay Output":"4 way"}}
{"title":"Smart Home Gateway WiFi\/4G Controller for Automated Doors Lights Security","imgUrl":"https:\/\/img.chinax.com\/nimg\/bf\/2f\/3f69479a76829f84330728b08914-200x200-1\/smart_home_gateway_wifi_2f4g_controller_for_automated_doors_lights_security_systems.jpg","attrs":{"Relay Input":"3 way","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","Communicate":"WiFi\/4G","Relay Output":"4 way"}}
{"title":"Cloud-Based Smart Barrier Controller WiFi\/4G Access System for Parking Lots","imgUrl":"https:\/\/img.chinax.com\/nimg\/71\/f7\/76c76f3ecdc39cbab0b714d1a4bb-200x200-1\/cloud_based_smart_barrier_controller_wifi_2f4g_access_system_for_parking_lots_gated_communities.jpg","attrs":{"Relay Input":"3 way","Relay Output":"4 way","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","Communicate":"WiFi\/4G"}}
Full - cycle statistics of device opening and closing times and running duration; Maintenance warning system with threshold triggering and maintenance report generation
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)
Full - cycle statistics of device opening and closing times and running duration; Maintenance warning system with threshold triggering and maintenance report generation
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)
WiFi Gate Opener Controller with 4 Relay Outputs 3 Digital Inputs and RS485 Interface
Product Overview
The JUTAI GateLink GL-WLAN-01 WiFi Gate Opener Controller is an industrial-grade intelligent access control core device, featuring 4 relay outputs, 3 digital inputs, and an RS485 expansion interface. It integrates WiFi + BLE dual-network connectivity and cloud management capabilities, enabling seamless connection with gate motors, sensors, and expansion modules. Designed for commercial, industrial, and community scenarios, it supports remote control, real-time status monitoring, and multi-device linkage—delivering reliable, scalable, and efficient gate automation solutions.
Core Technical Specifications
Parameter
Specification
Model
GL-WLAN-01
Operating Voltage
DC 12V 1A (5V version customizable)
Load Capacity per Relay
DC 30V/1A, AC 125V/1A
Key Interfaces
4-channel relay output (3 share common terminal, 1 independent) 3-channel non-isolated digital inputs 1x RS485 communication interface (for system expansion)
Sensor linkage: Connect to limit switches, alarm sensors, or manual trigger buttons
Intelligent response: Trigger preset actions via input signals
Simplified wiring: Non-isolated design for easy integration with common industrial sensors
RS485 Expansion Interface
Peripheral extension: Connect RS485 devices such as card readers, fingerprint scanners, or sensors
Multi-device networking: Link multiple controllers via RS485 for large-scale project management
Protocol compatibility: Supports standard RS485 communication protocols
Dual-Network & Cloud Management
WiFi + BLE dual connectivity: Remote cloud control and on-site backup operation
Centralized cloud backend: Manage gate status, operation logs, and user permissions
HD camera integration: Compatible with GL-200H26-IR and GL-R300H265-IR cameras
Easy Installation & Secure Operation
Standard wiring interface: Clear terminal labels for quick connection
Encrypted data transmission: Advanced encryption technology protects communication
OTA remote updates: Automatically upgrade firmware to add new features
Application Scenarios
Industrial Parks & Warehouses: Use digital inputs for limit switches and alarm sensors; RS485 interface links to access control terminals for restricted zone management.
Commercial Buildings & Malls: 4 relay outputs control main entrances, staff doors, and parking barriers; cloud management tracks access logs.
Residential Communities: RS485 expands to connect multiple unit door controllers; digital inputs link to door magnetic sensors for security alerts.
Logistics Centers: Relay outputs control loading dock doors; digital inputs connect motion sensors to trigger door opening for delivery vehicles.
Rental Properties & Offices: Independent relay controls auxiliary devices; temporary access rights shared via APP; RS485 supports building management integration.
Why Choose JUTAI GL-WLAN-01 Controller?
Rich Interface Expansion: 4 relays + 3 digital inputs + RS485 cover basic control and extended linkage needs
Dual-Network Reliability: WiFi for remote management, BLE for on-site backup—avoiding control interruptions
Industrial-Grade Durability: Stable performance in harsh environments (-10°C ~ +60°C)
Seamless Ecosystem Integration: Works with JUTAI cameras, cloud platform, and third-party RS485 devices
Trusted Brand Support: Developed by Shenzhen JUTAI Comm Co., Ltd., with professional technical support and 2-year warranty
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
2012
Total Annual:
120000-150000
Employee Number:
50~70
Ecer Certification：
Verified Supplier
Shenzhen Jutai COMM Co., Ltd. is a high-tech privately-owned enterprise that integrates production, research and development, and sales. Our company is dedicated to the research and development as well as system integration of security products, achieving an intelligent one unified platform that int... Shenzhen Jutai COMM Co., Ltd. is a high-tech privately-owned enterprise that integrates production, research and development, and sales. Our company is dedicated to the research and development as well as system integration of security products, achieving an intelligent one unified platform that int...
