ACR-CV-101N-R-D
RS485/Modbus to NB-IoT Battery Powered Converter
Quick start guide for RS485/Modbus to NB-IoT battery powered converter ACR-CV-101N-R-D.
| Ordering Code | Network | Protocol | Power Source | Max. Devices |
|---|---|---|---|---|
| ACR-CV-101N-R-D | NB-IoT | Modbus and proprietary protocols | D-Cell/Double D-Cell battery | 96 UL |
For further technical details, check the datasheet for N-R-D.
Installation Process
1. Unscrew the 4 screws holding the lid, remove it and put it aside.
2. If the box comes with a battery inside, put it outside of the box and insert a SIM card.
3. Run the interface wires through the cable gland and connect them to the WAGO connector.
Make sure you put the wire into appropriate holes and WAGO connector.
4. Connect the battery via JST-XH connector and place it into the box.
5. Place the lid back on the box, align it and tighten the screws. The foam in the lid should hold the battery in place.
6. Screw on the NB-IoT antenna.
7. And finally, secure the device with screws and Mounting holes or via other means such as cable ties.
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 gland 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 NB-IoT network at the installation site. We provide tools for NB-IoT signal testing as well.
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To unplug the battery without much effort, use small pliers.
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
Universal Video-Guide
1. Insert the 3.5mm jack of the ACR-CONFIG cable into the 3.5mm jack connector on the board and connect it to a computer.
2. Launch the GUI, select a serial port, "Connect" to it and click on the "Connect" button in the ACRIOS GUI.
3. Now press the "Config" button.
4. Power the device ON by connecting the power source or RESET it by repeatedly pressing the button in quick succession IN CASE it is ON already.
Powering ON the Device
RESTARTING the Device
5. Bootloader will initiate (a blue LED will turn on), skip it by holding the button and letting go after a while. It should blink couple times once you let go - bootloader has been skipped.
6. Once the bootloader is skipped, the device should be connected. Configure it according to your needs. You can find more here.
7. Press "Disconnect", disconnect the power source and connect it again.
Remote Configuration
Refer to the other sections such as Manuals, Tools or Configuration API for further details on remote configuration.