Relay Controller
Smart relay controller for automatic doors and various devices

Without replacing your automatic door, simply add a smart relay controller to upgrade to a smart automatic door
Space management platform
ITSOKEY enables access management via mobile app

ITSOKEY Smart Relay ControllerWhy is it special?
All Brands and Methods
Compatible with all domestic brands and all types of automatic doors (contact function required)
Access Methods/Management
Add various access methods and manage them selectively
Keep Existing Automatic Door
Simply add an IoT controller installation
Various App Features
Provides the same level of app features as ITSOKEY door locks
Various access management features via smartphone
Optimized solutions for various spaces such as self-employed businesses, franchises, accommodations, and unmanned stores
Mobile App Remote Control
Control remotely regardless of distance
Share Automatic Door Control Authority
Share automatic door control authority non-face-to-face
Temporary Access Authority Sharing
Function to share automatic door access authority for a certain period (including number of times) non-face-to-face
Smart Push Notifications
Function that sends push notifications in real-time when users use the opening. (You can know the opening of building automatic doors in real-time)
Automatic Door Schedule Settings
Function to adjust the opening of automatic doors according to preset times. (You can preset the time to open the store door non-face-to-face)
Usage History Inquiry and Information Provision
You can check the access history of the space, which increases efficiency and provides convenience in shared space management.
QR Code Access Approval [Subscription]
Function to request access authority through QR code attached to the door, and when the administrator approves, it is delivered via KakaoTalk link
Space Reservation Available [Subscription]
You can check the reservation status of the space and make reservation requests, and administrators can approve, so there is no need to use a separate reservation system.
API Integration [Subscription]
Integration with existing platforms or programs is possible through ITSOKEY API integration, securing competitiveness of existing platforms and programs.
Admin Page Provided [Subscription]
In addition to functions that administrators can use in the app such as member, device, space, and authority management, you can view/manage current status, monitoring, usage history, statistics, etc.
IoT Controller Structure

Product Components and Specifications
| Components | IoT Controller (1), User Manual (1), Connection Cable (1M), Adhesive Tape (2) |
|---|---|
| Model Name | Smart Automatic Door IoT Controller |
| Communication Method | Wi-Fi (2.4GHz only) |
| Operating Voltage | DC 12V / DC 24V (0.6A 12VDC) |
| Size | 90(W) x 50(H) x 20(D) mm |
Pre-purchase Information
Precautions
- - This product uses Wi-Fi wireless communication method.
- - Please check if Wi-Fi is available in advance for stable connection.
- - When using networks that support both 2.4GHz and 5GHz, only 2.4GHz is supported.
- - Exchange or refund due to unstable network environment may not be possible or round-trip shipping costs may apply.
- - No separate smart hub is required as it uses Wi-Fi wireless communication method.
A/S Policy
- - Free quality warranty period is 1 year from purchase date, and for subscription purchases, communication modules are lifetime within the subscription period.
- - The start date of quality warranty is considered the date specified on the purchase receipt or purchase contract.
- - Free A/S is provided for problems caused by product defects, defects, or functional degradation occurring within the quality warranty period.
Cases where Free A/S is Limited
- - Performance defects and failures occurring after the quality warranty period has expired
- - Failures caused by consumer's intention or negligence
- - Failures due to power supply abnormalities or connection device defects
- - Product failures or losses due to natural disasters
- - Arbitrarily disassembling the product or designing the product's structure, performance, and functions
- - Or failures caused by modification
Shipping Information
Shipping Information
* If the depositor's name and orderer's name are different during bank transfer, delivery may be delayed.
* If payment is completed before 1 PM on weekdays, it will be shipped on the same day.
Exchange and Return Information
Within 7 days from the product receipt date (contact customer service)
Cases where exchange and return are not possible
- - If product packaging is damaged during box opening, resulting in loss of product value
- - If product value is damaged due to breakage or loss caused by the customer's fault
- - If a significant amount of time has passed since the purchase date, and the product's value has significantly decreased
* In case of return/exchange due to customer's fault or simple change of mind, separate costs may be charged.
* If the depositor's name and orderer's name are different when directly remitting return shipping fees, refunds may be delayed.