standard_room_variants:v1_3_grms_room_full_option_mc24_h1_lc10_cad232
Table of Contents
V1.3 - GRMS Room Full Option - MC-24-H1 + LC-10-IQ-MK2 + CAD-232-A3-IQ
General description
V1.3 - GRMS Room Full Option - MC-24-H1 + LC-10-IQ-MK2 + CAD-232-A3-IQ is the most extended MC-24-H1 based standard room variant.
It combines the full V1 room configuration with an additional LC-10-IQ-MK2 module for expanded lighting and blinds control, and CAD-232-A3-IQ for RS485 / Modbus communication.
Typical use
This variant is suitable for larger or more complex rooms requiring:
- all standard V1 room functions
- additional lighting circuits
- additional blind groups
- RS485 / Modbus communication
- connection to a recuperator or compatible HVAC device
- extended room scene and control options
- Ethernet / Linker connection to S-RMS
Main components
| Group | Component code | Description |
|---|---|---|
| Room controller | MC-24-H1 | Main hotel room controller for local room automation and Ethernet communication. |
| Power supply | HDR-30-24 | 24 VDC power supply for controller and bus devices. |
| Bus interface | CAD-BC | Bus coupler used to connect MC-24-H1 to IEX bus devices. |
| Light control extension | LC-10-IQ-MK2 | 10 high power relay-controlled outputs for additional lighting and blinds control. |
| RS485 module | CAD-232-A3-IQ | A-bus RS232 to RS485 converter used for RS485 / Modbus communication. |
| Corridor access panel | CR-D1-V2-PX-BK | Corridor-side access panel for room access, door status and lock control. |
| Door lock | EL-B / EL-N | Electric door strike, selected according to door type and installation requirements. |
| Room touch panel assembly | TGP-4D-01-IQ + TGP-S | In-room 4 inch touch HMI panel with TGP-S adapter/interface board for connecting the ES-W2 room temperature sensor. |
| Room temperature sensor | ES-W2-WH / ES-W2-BK | Room temperature sensor connected through TGP-S and used for HVAC regulation. |
| Fan-coil module | FC-1-IQ | 3-speed fan coil actuator for fan and valve control. |
| Room PIR sensor | IR-R-IW-WH / IR-R-OW-WH | Presence / motion sensor for occupancy and energy-saving logic. |
| Window contact | MOS-03-HD-WH / MOS-04-VS-WH / MOS-04-VS-BK | Wired magnetic opening sensor for window status and HVAC interlock. |
| Network | Ethernet / Linker | Connection to S-RMS. |
Connected room functions
| Function | Connected elements |
|---|---|
| Access control | CR-D1-V2-PX-BK, EL-B / EL-N and door status. |
| Guest interface | TGP-4D-01-IQ room touch panel with TGP-S adapter and room commands. |
| Room temperature | ES-W2-WH / ES-W2-BK connected through TGP-S. |
| HVAC | FC-1-IQ, fan-coil valves, 3-speed fan, ES-W2 room temperature sensor and window interlock. |
| RS485 / Modbus | Recuperator or compatible HVAC device through CAD-232-A3-IQ. |
| Lighting | Base lighting circuits and additional LC-10-IQ-MK2 controlled lighting circuits. |
| Blinds | Base blind group and additional blind groups through LC-10-IQ-MK2. |
| Energy saving | PIR sensor, window contact, managed power supply and master off function. |
| Central system | Ethernet connection to Linker and S-RMS. |
Variant difference
Compared to V1 - GRMS Room Base - MC-24-H1, this variant adds both:
- LC-10-IQ-MK2 for additional lighting and blinds
- CAD-232-A3-IQ for RS485 / Modbus communication
Notes
- V1.3 is recommended for the most equipped MC-24-H1 based rooms.
- TGP-S is part of the room touch panel assembly and is used as the interface board for connecting the ES-W2 room temperature sensor.
- It is suitable where both extended room I/O and communication with external HVAC equipment are required.
- Detailed I/O and Modbus allocation are defined in the project electrical scheme.
standard_room_variants/v1_3_grms_room_full_option_mc24_h1_lc10_cad232.txt · Last modified: by paulo.krbavcic