EntraSYSTEM4
The access control system that easily grows from 1-door solution to comprehensive cloud management.
100% developed and manufactured in Belgium – home-grown quality. This system combines more than 16 years of specialization in access control systems with a modern and sleek design, for both surface-mount and flush-mount.
ES4 surface-mounted code keyboard
ES4 portal
The ES4 cloud mode allows you to control access to your building or domain at any time and from any device (smartphone, tablet or computer). Through the user-friendly portal you easily manage access : via code keyboard, SMS, ES4 app or the ES4 web portal. Set time schedules for visitors or staff and keep an overview, wherever you are. EntraSYSTEM4 is offered with 3 subscriptions. Choose the subscription that suits your project.
ES4 built-in code keyboard
ES4 controller with Wifi
Basic mode: quick installation and direct programming via the code keyboard, or easy management with the ES4 app.
Cloud mode: advanced management via the ES4 portal, accessible anytime, anywhere - on smartphone, tablet or computer - with comprehensive management for users, access groups and schedules. Reliable and flexible- easy to install and perfectly adaptable to any project.
ES4 app
Designed to configure, manage and operate EntraSYSTEM4 installations - both Basic and Cloud - the ES4 app provides maximum flexibility for a variety of applications, from simple installations to extensive systems with multiple access points.
In Basic mode, you manage codes and usernames. In Cloud mode, you can open doors, manage users, and synchronise settings via the internet.
Smart and flexible
Suitable for small installations and expandable up to 500 users and 20 controllers
Safe and reliable
Advanced two-step verification and end-to-end encryption ensure maximum security for every access
Easy installation
Quickly install via 2-wire bus system and/or connect via wifi with optional LAN and LTE 4G
Unique and durable design
Developed and manufactured in Belgium with 5 years warranty. Highest quality and fast support.
Book a demo or order EntraSYSTEM4 and experience how simple and secure access management can be.
EntraSYSTEM4
ES4 Basic mode
Program quickly and easily directly on the code keyboard or use the ES4 app to manage codes with user names.
ES4 Cloud mode
Manage accesses with this cloud-based management system – remotely and from any device – and have complete control over the security of a building or domain at all times.
Extensive capabilities, fully customizable to each project
Housing
Apartments
B&Bs / rentals
Parcel services
Student Houses
Parking Management
Bicycle parking
Public spaces
Most Frequently Asked Questions
What is an ES4 controller?
De ES4-controller is het hart van elke opstelling.
Een slim stukje hardware – 100% ontwikkeld en geproduceerd in België – waarmee je kleine, eenvoudige installaties kan verwezenlijken (Basic-modus) of grotere complexere installaties (Cloud-modus).
Je kan controllers groeperen in één of meerdere installaties. Je kan mét of zónder codeklavier een toegang beheren en hebt de flexibiliteit om met éénzelfde controller elke toepassing tot 500 gebruikers veilig toegang te verlenen.
Het toestel functioneert zonder internet, maar ook via wifi, LTE-M / 4G en Ethernet (RJ45). Het kan dus ook makkelijk geïnstalleerd worden op locaties die mobiel zijn (bv. werfketens, evenementen).
What is the difference between Basic mode and Cloud mode?
In Basic mode, you can program one controller with a connected code keyboard through that same code keyboard (or manage it through the app – with wifi). The controller does not require an internet connection. Basic mode is suitable for installations where there are only a few users and a maximum of two gates/doors. Adjusting codes is not often done, so management is optional rather than required. To manage via the app, you must be within wifi range of the controller.
In Cloud mode, you can install multiple controllers with and without a code keyboard. The controllers require an Internet connection. Cloud mode is suitable for installations where there are multiple users and multiple doors. Where there is a need for timetables, automatic switching user groups. Adjusting user rights is done regularly and easy management is an essential part of the installation.
Take advantage of our launch promotion now
Start using professional access control today and benefit from the launch promotion until December 2025.
PROMO
Launch discount
5 years
Warranty included
FREE
Demo & trainings