1. መግቢያ
This manual provides comprehensive instructions for the installation, operation, and maintenance of the Bromic Affinity Smart Heat Expansion Board (Model BH3130070). This expansion board is designed to enhance the control and integration of your Bromic On/Off or Dimmer controllers (1 or 2 channel models) with home automation systems or Building Management Systems (BMS) via Ethernet and 0-10V connections. Please read this manual thoroughly before installation and use to ensure proper function and safety.
2. የደህንነት መረጃ
ጠቃሚ የደህንነት መመሪያዎች፡-
- በሁሉም የአካባቢ እና የሀገር ውስጥ የኤሌክትሪክ ኮዶች መሰረት መጫኑ ብቃት ባለው ኤሌክትሪክ ባለሙያ መከናወን አለበት.
- Ensure power to the main controller unit is disconnected before installing the expansion board.
- Do not expose the expansion board to moisture or extreme temperatures.
- ኃይልን ወደነበረበት ከመመለስዎ በፊት ሁሉም ግንኙነቶች ደህንነታቸው የተጠበቀ መሆኑን ያረጋግጡ።
- This device is intended for indoor use within the Bromic controller housing.
3. የጥቅል ይዘቶች
ሳጥኑን በጥንቃቄ ይንቀሉት እና ሁሉም እቃዎች መኖራቸውን ያረጋግጡ፡-
- Bromic Affinity Smart Heat Expansion Board (BH3130070)
- መስቀያ ብሎኖች (2)
- Blue Jumper Cable
- ይህ መመሪያ መመሪያ
4. ምርት አብቅቷልview
The Bromic Affinity Smart Heat Expansion Board provides advanced connectivity options for your Bromic Smart Heat controllers. It enables hard-wired Ethernet integration for network reliability and 0-10V connections for compatibility with Building Management Systems (BMS) or sophisticated home automation platforms. This board allows for centralized control of multiple heating zones without reliance on wireless signals or mobile applications.

ምስል 1፡ Bromic Affinity Smart Heat Expansion Board. This image shows the compact design of the expansion board, highlighting its various ports and connectors for Ethernet and 0-10V BMS integration. It is designed to fit inside the main Bromic controller unit.
5. ማዋቀር እና መጫን
Follow these steps to install the expansion board into your Bromic On/Off or Dimmer controller:
- ኃይልን አቋርጥ፡ Ensure the main power supply to the Bromic controller is completely disconnected at the circuit breaker before beginning installation.
- Open Controller Housing: Carefully open the housing of your Bromic On/Off or Dimmer controller according to its specific manual.
- Position Expansion Board: Align the Bromic Affinity Smart Heat Expansion Board within the designated slot inside the controller housing. The board is designed for a snug fit and requires no additional power source.
- ደህንነቱ የተጠበቀ ሰሌዳ; Use the two provided mounting screws to securely fasten the expansion board in place.
- ኢተርኔትን ያገናኙ (አማራጭ)፦ If using Ethernet connectivity, connect an Ethernet cable from your network to the Ethernet port on the expansion board.
- Connect 0-10V BMS (Optional): If integrating with a BMS or home automation system, connect the 0-10V control wires to the integrated 0-10V terminal block on the expansion board. Refer to your BMS/automation system's documentation for specific wiring diagrams.
- Install Jumper Cable: Locate the designated pins for the blue jumper cable on the main controller board. Connect the blue jumper cable to these pins. This action activates the BMS feature and disables the Bromic Smart Heat app control.
- መኖሪያ ቤትን መዝጋት፦ Carefully close and secure the controller housing.
- ኃይልን ወደነበረበት መልስ Reconnect the main power supply to the Bromic controller at the circuit breaker.
6. ኦፕሬሽን
Once the Bromic Affinity Smart Heat Expansion Board is installed and the blue jumper cable is in place, control of your heating system will be transferred to your integrated Building Management System (BMS) or home automation system. The Bromic Smart Heat mobile application will be disabled.
- BMS/Automation Control: Use your connected BMS or home automation interface to manage heating zones, adjust temperature settings, and schedule operations. The 0-10V input allows for proportional control of heater output, while Ethernet provides network-based command and monitoring.
- App Disablement: The blue jumper cable ensures that the expansion board takes precedence, preventing conflicts with the mobile app. To re-enable app control, the jumper cable must be removed, and the expansion board disconnected.
7. መላ መፈለግ
| ችግር | ሊሆን የሚችል ምክንያት | መፍትሄ |
|---|---|---|
| Heaters not responding to BMS/Automation commands. | Incorrect 0-10V wiring; Ethernet cable disconnected; Jumper cable not installed or incorrectly placed; Power not restored to controller. | Verify 0-10V connections; Check Ethernet cable connection; Ensure blue jumper cable is correctly installed; Confirm power to the controller is on. |
| Bromic Smart Heat app still controls heaters. | Blue jumper cable not installed or improperly installed. | Ensure the blue jumper cable is correctly installed on the designated pins to disable app control. |
| No network connectivity via Ethernet. | Ethernet cable faulty or disconnected; Network configuration issue; Controller not powered. | Check Ethernet cable and connections; Verify network settings on your router/switch; Ensure controller has power. |
8. ዝርዝሮች
| የሞዴል ቁጥር | BH3130070 |
| የምርት ስም | ብሮሚክ ማሞቂያ |
| ተኳኋኝነት | Bromic 1 & 2 Channel On/Off and Dimmer Controllers |
| ውህደት | Ethernet, 0-10V BMS/Home Automation |
| የኃይል ምንጭ | No external power required (powered by controller) |
| የእቃው ክብደት | 0.34 ኪ |
| ቀለም | ነጭ |
9. ዋስትና እና ድጋፍ
ዋስትና፡- The Bromic Affinity Smart Heat Expansion Board (BH3130070) is covered by a የ1-አመት የአምራች ዋስትና ከተገዛበት ቀን ጀምሮ. ይህ ዋስትና በመደበኛ አጠቃቀም ላይ የቁሳቁሶች እና የአሠራር ጉድለቶችን ይሸፍናል ።
የማይካተቱት፡ The warranty does not cover damage caused by improper installation, misuse, abuse, unauthorized modifications, accidents, or natural disasters.
የደንበኛ ድጋፍ፡ For technical assistance, warranty claims, or further information, please contact Bromic Heating customer support through their official website or the retailer where the product was purchased. Please have your model number (BH3130070) and proof of purchase available when contacting support.