Hotel GRMS Solutions

Guest Room Management System (GRMS) from EAE Technology is designed to ensure an exemplary and gratifying experience for your guests. Our intelligent solutions are based on interactive technology that compliments the exceptional experience you want for your guests.

Intelligent Guest Room Management System Features

Lighting Control

Offers flexibility to meet the visual needs of the user.

With devices that offer on /off or dimming light control, you can increase the comfort and convenience of the guest experience at the desired light level.

With the RGB LED switches in the Mona series, you can adjust the illumination of the icons on the device to the desired color and intensity, and create a stylish look in the room.

HVAC Control

Keeping a room with the right temperature contributes to comfort needs.
According to existance of occupancy, thermostat manages heating/cooling units. It is also important for energy management.
Energy saving can also be provided with thermostat modes and defined scenes through EAE's KNX thermostats.

Shades / Drapes / Shutter and Blinds

Complete automation in a guest room includes control of window shades, drapes, shutters and blinds. AC / DC motors can be controlled according to daylight, occupancy and scenes with EAE Technology's hotel GRMS solution.

DND MUR / Card Holder / Bedside Panel / Welcome Panel

All range is available in EAEs hospitality solution.

Different colors and any icons can be applied to the products in order to harmonize with the design of the hotel. Thus, bedside panels, welcome panels, door panels (DND MUR) and card holders not only provides comfort but also appeals to the eye.

Also EAE has a product configurator for creating your own product.

Integration with Door Lock Systems

It provides the integration of all physical security needs into an energy efficient and easy to manage system.

Integration into PMS Systems...

The following property management system platforms are easily integrated with EAE's KNX hospitality solution for check in /out control and information.

  • Fidelio
  • Opera
  • OnQ
  • Micros
  • Many others…

Integration into BMS Systems

The following building management systems are easily integrated with EAE's KNX GRMS solution.

  • BACnet
  • Modbus
  • OPC
  • LonWorks
  • M-Bus


One of the biggest expenses of hotel management is energy consumption.

When there are no guests in the room, if a preset scene is not working, or if there is no presence-based room control, energy consumption increases due to lighting, air conditioning and fan coil.

EAE Teknoloji's GRMS solution contributes to energy saving for hotel management by providing room control based on card system or occupancy, thanks to a patent pending product.

Operational Ease...

Hotel management will be informed immediately by EAE's GRMS solution in case of a malfunction in the facility.

Operation of the property is managed in such a way as to intervene as soon as possible in case of failure.


GRMS Solution Without Cardholder

With the KNX Modbus Gateway module, occupancy is monitored without use of the cardholder device.

This function automatically executes scenarios when guests are not in the room, even if the card is forgotten in the cardholder. Thus, the hotel management saves energy.

Sample GRMS Topology without Card Holder

GRMS Solution With Cardholder

In card reader systems, all electrical equipment in the room can be used as long as the card is inserted into the system. Still there can be an occupancy sensor in the room which is going to be used for scenes for energy saving.

Sample GRMS Topology with Cardholder

Occupancy Based Scene Control

Pre-Welcome Scenario

There are 4 different scenarios of KNX-Modbus Gateway.

  • Pre-Welcome
  • Welcome
  • Leave
  • Check-in / out

As soon as the guest enters the room, the desired lighting will turn on in Pre-Welcome scenario.

Welcome Scenario

The use of lighting, HVAC, shading, sockets in the room is permitted as long as guests are in the room during welcome scenario.

Air Conditioning Scenario

A moment after the window or balcony door of the room is opened,
air conditioning is set to a pre-defined reduced setting or turned off..

Closed again the air conditioning restored to saved conditions before window / balcony door opened.

Leave Scenario

When leaving the room, the leave scenario is activated at the end of the defined period

All lighting, sockets and air conditioning will be switched off.

If desired, the air conditioning state can be set to a desired set temperature or mode state.

Check In/Out Scenario

After guests’ check-in / out actions, desired scenarios can be activated with the integration of GRMS software and hotel PMS.


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