Samsung MIM-H03UN Wi-Fi Adapter for DVM S and CAC Systems Introduction

Samsung MIM-H03UN Wi-Fi Adapter for DVM S and CAC Systems Introduction

Samsung MIM-H03UN Wi-Fi adapter facilitates remote control and monitoring of DVM S and sigle zone CAC systems from a mobile device via Samsung Smart Home app (available on Google Play or iTunes app stores). One adapter is needed for control of CAC single zone systems while upto 4 DVM S systems can be controlled using one adapter. One Wi-Fi adapter can support upto 5 mobile app users.

MIM-H03UN Network Communication Diagram

MIM-H03UN requires an internet connection and a local Wi-Fi router with DHCP enabled. It works with 2.4GHz bands 802.11b/g/n. 5GHz frequecy is not supported.

Some HVAC systems parameters that can be monitored include room temperature, set temperature, power status and supply air louver position. It needs 12VDC power supplied by the indoor unit.

It can be used in conjunction with other Samsung control options.

Sample Connection Diagrams

Connection to CAC Systems

Connection to CAC Systems

Connection to DVM S Systems

Connection to DVM S Systems
Connection to Multiple Systems

Connection to Multiple Outdoor Units

Connection with ERV (R1-R2)




To connect to the Wi-Fi kit, the ERV should attach the MIM-N10 interface module.

Learn more on HVAC systems and controls in the link here.

Contact our HVAC Controls Engineering team for assistance with custom HVAC control solutions.

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