# Software Download

## iDM3 for miniCU (CU3-07M,CU3-08M,CU3-09M)

<details>

<summary>IDM3_03.05.03_for miniCU (CU3-07M,CU3-08M,CU3-09M) setup_rev53-public</summary>

<https://drive.google.com/file/d/1CL65Jk0ifndwoRiBNyP3nlUP8XN2e-Zk/view?usp=sharing>

### iDM Changelog – Version 03.05.3 Rev 53

*Supported controllers: CU3-07M, CU3-08M, CU3-09M, CU3-10M (Rev 53)*

* New firmware for CU3-07M, CU3-08M, CU3-10M with add web configuration
* Repaired BUS search in internals master BUS firmware
* Add Copy function from Devices A-IBUS Unit to Heat/Cool
* Add new firmware for GCR3-11 and GCH3-31 with support iNELS Hotel System control
* Repaired DA3-03M LED3 channel control
* Repaired Group Analog copy function
* Repaired Copy function from devices A-IBUS Unit and Copy function to devices A-IBUS unit.

</details>

<details>

<summary>IDM3_03.05.03_for miniCU (CU3-07M,CU3-08M,CU3-09M) setup_rev49-public</summary>

<https://drive.google.com/file/d/1BqqkL2Bxgwy4g6M-eTIpq8oYagGYYhlW/view?usp=drive_link>

### iDM Changelog – Version 03.05.3

*Supported controllers: CU3-07M, CU3-08M, CU3-09M, CU3-10M (Rev 49)*

### New Features

* **Hotel-Room Object**
  * Added support for Hotel-Room Object in **Heat-Cool area**.
  * New firmware for CU3 with **Hotel-Room Object in MQTT JSON format**.
* **Modbus**
  * Added support for **CU3-10M with Modbus RTU line**.
  * Added settings for Modbus Address in **Decimal format**.
  * Added option to set one device as **default in Modbus unit**.
  * New **unikey support for Modbus devices**.
  * New firmware for CU3 with **Modbus Unit in MQTT JSON format**.
* **Mathematics Functions**
  * Added **Average** function for temperatures in Mathematic–Standard Unit.
  * Added support for **Standard** and **Base** mathematical operations.
* **New Device Support**
  * Added support for **IBWL3-02B** and **IBWL3-20B** wireless units.
  * Added support for **A-IBUS Slave unit**.
  * Added SA3-022M relays for icons in Inputs/Outputs section.
* **Control Enhancements**
  * Added **dew point control** in Cool regulator.

### &#x20;Firmware Updates

* **CU3 Series**
  * Optimized **MQTT driver**.
  * Repaired sending of **Cool required temperature** to thermostats.
  * Improved **MQTT and event memory optimization**.
  * Fixed network freezing on CU3-09M when controlling DALI ballast.
  * Fixed general CU3 network freezing.
* **A-IBUS-SLAVE**
  * New firmware version **02.08.00**.
* **GCR3-30 Card Reader**
  * New firmware with **read/write card data** support.
* **GMR3-61-VS**
  * New firmware release.
* **SA3-02B**
  * Firmware update with repaired RE control.
* **IM3-20B / IM3-40B / IM3-80B / IM3-140B**
  * New firmware with **true state and long state filters**.
* **PMS3-1 / MCD3-1**
  * New firmware with **repaired inversion input**.
* **MSB3-60 / MSB3-90**
  * New firmware with **repaired DIN function**.

### Bug Fixes & Improvements

* Fixed **Modbus send** on CU3-10M.
* Fixed **controller limit checking**.
* Fixed **configuration for GRT3-100 thermostat**.
* Fixed **Heat/Cool area support for GRT3-100**.
* Fixed **backlight level configuration** in GRMS units.
* Fixed **localization issue** for DA3-03M/RGBW.
* Fixed error with displaying firmware for **Internal-Master**.
* Fixed **export of device descriptions** for function block devices.
* Fixed **hidden objects visibility** in Monitor.
* Fixed **input conditions** for IM3 units.
* Fixed **actions** for Light-IN devices.
* Fixed **Analog Copy** function.
* Fixed **Analog Off** action.

</details>

<details>

<summary>IDM3_03.05.03_for miniCU (CU3-07M,CU3-08M,CU3-09M) setup_rev37-public</summary>

<https://drive.google.com/file/d/1B78S6Ly6xYJQncwkc86kIP2BKQw7EnHL/view?usp=drive_link>

* Add support for CU3-10M/Modbus
* Add support for Base mathematic operation
* New firmware with true state and long state filters for unit IM3-20B, IM3-40B, IM3-80B, IM3-140B
* New firmware with repaired inversion input for unit PMS3-1, MCD3-1
* Repaired control Heat/Cool area for support GRT3-100
* New firmware for CU3-09M with repair control of DALI ballast.

</details>

<details>

<summary>IDM3_03.05.03_for miniCU (CU3-07M,CU3-08M,CU3-09M) setup_rev30-public</summary>

<https://drive.google.com/file/d/1bZLhks5_f5rl8btxeTC-dvgI_CneP-kA/view?usp=sharing>

Change Logs

\- repaired function for set manual Heat/Cool mode

\- repaired use Card ID in conditions

\- repaired firmware for CU - bus freeze

\- repaired configuration for DLS3-1 to firmware 02.08.00

\- added support for DALI 2 tunable white, Human centric lighting

\- repaired control WSB3-x Green and Red LED                    &#x20;

\- new firmware for CU with repaired saving project error, if is MQTT communication

\- repaired digital impulse functions

\- add function block for double click

\- added support for IBWL3-20B

\- new firmware with True state filter and Long state filter for GSB3-40, GSB3-60, GSB3-80.

\- repaired function short pulses on relay.

</details>

<details>

<summary>IDM3_03.05.03_for miniCU (CU3-07M,CU3-08M,CU3-09M) setup_rev20-public</summary>

<https://drive.google.com/file/d/1_LZkI6biroXgZA2lzZ5x4n-2FbnqbOHU/view?usp=sharing>

Change Log History

* New firmware for CU3-09M with repaired Dali communication.
* Added Dali Manager.
* Added support for GCR3-30.
* New firmware for RC3-610M.
* Repaired system integer copy function.
* Repaired counter functions.

</details>

<details>

<summary>IDM3_03.05.03_for miniCU (CU3-07M,CU3-08M,CU3-09M) setup_rev15-public</summary>

<https://drive.google.com/file/d/1wW5EKYl1nif6taaBQQajWl-9BJkNJAmG/view?usp=sharing>

Change log history

* New firmware for CU3-07M, CU3-08M and CU3-09M
* Repaired unit firmware update on BUS2 in CU firmware.
* Repaired function block for "shutter control", when control JA3-018M
* Added JA3-014M into Universal icon.
* Repaired clear buffer with device reading in compilator
* Repaired function system bit copy to system integer
* Repaired function timer copy to system integer
* Repaired function counter copy to system integer
* Repaired heat/cool correction control from EST3-1
* Repaired functions for Analog Group and Digital Group
* Repaired functions for Analog Group and Digital Group
* Repaired CU speed, when MQTT account credential is incorrect
* Changed MQTT connected topics for Units to JSON format
* Repaired send minus temperature to IDM3 and Cloud
* Added gateway status into MQTT communication
* Added system bits and integers into MQTT communication
* Repaired Flash memory driver
* Optimized network speed
* Added support for new memory types
* Added units MSB3-40, MSB3-60, MSB3-90, GSB3-40-V2, GSB3-60-V2, GSB3-90-V2, GSB3-40Sx-V2, GSB3-60Sx-V2, GSB3-90Sx-V2, GRT3-70, GRT3-50-V3, SA3-014M, JA3-014M, GRT3-70, PMS3-1, MCD3-1
* Add support for CU3-09M
* Optimized monitoring events list for MQTT
* Repaired bug with Heat regulator deactivate control Critical temperature

</details>

## iDM for CU3-01M and CU3-02M

<details>

<summary>IDM3_03.04.19_setup for CU3-01M and CU3-02M_Rev12 Public</summary>

<https://drive.google.com/file/d/195BBj4XnuvHh2nnBY-rKbu9Cd3zxYdkW/view?usp=sharing>

Change log History<br>

* Repaired DA3-03M LED3 channel control
* New firmware for CU with support A-IBUS-SLAVE
* New firmware for CU with repaired MQTT group command
* New firmware for CU with repaired MQTT bits and integers topic if number of devices are zero

</details>

<details>

<summary>IDM3_03.04.19_setup for CU3-01M and CU3-02M_Rev10 Public</summary>

<https://drive.google.com/file/d/1HTFUskUEiYKww9HkZ5X_mPeG7CZAN9Hy/view?usp=sharing>

Change log History\
\- Repaired MQTT group command

\- Repaired MQTT bits and integers topic if number of devices are zero

\- new firmware for CU with repaired MQTT Status topic

\- added support for IBWL3-XXB

\- Repaired Astro module

\- new firmware for GSB3-40, GSB3-60, GSB3-80

\- Repaired MQTT reconnect after restarted CU

\- added support for SA3-014M, JA3-014M, MCD3-01, PMS3-01, GRT3-70

\- added revision information to the about window

\- firmware change for DA3-03M-RGBW - fixed flashing OUT during dimming

\- new firmware for CU3-01M, CU3-02M with MQTT communication, MQTT gateway status

\- added MQTT settings in Central unit configuration.

\- delete firmware for FA3-612M

\- new firmware for SA3-02B

\- new firmware for RC3-610M-DALI

\- repaired Authorization with not default password

\- add two state program to iNELS export for Cloud.

\- repaired function block for SHUTTERS

</details>