Modbus to LoRaWAN (Externally Powered - AUX Power Supply)
Quick start guide for Modbus to LoRaWAN (externally powered) converter ACR-CV-101L-R12-EAC with auxiliary 12V (adjustable) power supply.
| Ordering Code | Network | Protocol | Power Source | Max. Devices |
|---|---|---|---|---|
| ACR-CV-101L-R12-EAC | LoRaWAN | Modbus and proprietary protocols | Externally powered | 96 UL |
For further technical details, check the datasheet for L-R12-EAC.
Installation Process
1. Unscrew the 4 screws holding the lid, remove it and put it aside.
2. Run the communication wires through the cable gland and connect them to the correct WAGO connector.
Make sure you put the wires into appropriate holes and WAGO connector.
3. Run the power supply wires through the cable gland and connect them to the correct WAGO connector.
Make sure you put the wire into appropriate holes and WAGO connector.
4. Place the lid back on the box, align it and tighten the screws.
5. Screw on the LoRaWAN antenna.
6. Secure the device with screws and Mounting holes or via other means such as cable ties.
7. And finally, register the device to the LoRaWAN network.
Additional Tips for an Ideal Functionality
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The converter is designed for both indoor and outdoor use. For an outdoor installation, place the converter with the antenna pointing down.
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Always tighten the cable glands gently, without a use of tools (by hand). It is not necessary to use silicone or other adhesives for the proper water tightness of the device.
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Remote configuration of the converter is possible using tools provided by ACRIOS Systems s.r.o. Check the tools section, or contact us at info@acrios.com.
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When handling the device without the lid on, it is essential to avoid contact with liquids. Never place the device on conductive pads, and do not touch the components on the device unnecessarily.
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For the correct functioning of the device, it is necessary to have sufficient coverage of the LoRaWAN network at the installation site.
Device Configuration
There are two ways to configure the device:
- Local configuration via configuration cable - requires:
- 3.5mm jack to USB adapter (see here)
- Local GUI (download here)
GUI Download Explanation
- Open GUI at gui.acrios.com.
❗Note, that our GUI is compatible with Chromium based browsers only (we recommend Google Chrome).
- Click at an icon in the upper left corner and click on "install".
- The local UI should now install and open, but you can close it and open it with the help of an icon that should be on your desktop.
- The GUI also prompts you to pin it on the task bar, if you wish to do so.
- Remote configuration via online ACRIOS GUI interface at gui.acrios.com
❗Note, that this may require modified Lua script. Contact us at support@acrios.com for further details.
Local Configuration
1. Insert the 3.5mm jack of the ACR-CONFIG cable into the 3.5mm jack connector on the board and connect it with a computer.
2. Launch the GUI and click on the "Connect" button.
3. Power the device ON by connecting the power source.
4. Bootloader will initiate (a blue LED will turn on), skip it by holding the button. It should blink couple times and turn off - bootloader has been skipped.
5. Once the bootloader is skipped, the device should be connected. Configure it according to your needs. You can find more here.
6. Press "Disconnect", disconnect the battery and connect it again.
Remote Configuration
Refer to the other sections such as Manuals, Tools or Configuration API for further details on remote configuration.