The SWAN2 is a wall or pole mounted, battery operated gateway and directly links up to 250 wireless M-Bus-devices to the cellular network using the new LTE Cat NB1 technology and additionally/optionally supports the wired interfaces L –Bus or RS485.

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Features

• 3GPP licensed technology

• Wall / pole mounting

• Internal antenna

• Dimensions 160x 90 x 50 mm

• Weight < 400 g

• IP 67 enclosure

• Ideal for smart metering

• Deep building penetration

• Low power consumption

• Usage within the temperature range: 20 ––+55 C

• WM Bus mode S, T and C

• 868 MHz

• OMS 3.x and 4.x compliant

• Opt . L Bus, RS 485

• LTE band 3,5, 8, 20

• Supported protocols: UDP,

• HTTP/S, LwM2M

• Micro SIM card holder, eSIM

• Firmware update via NFC or FOTA

• Configuration via NFC

Technical Specifications

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Installation

Open the case of Swan gateway	Install the micro SIM card and the “jumper” that are included with the gateway	Make sure the LED’s are blinking and close the Swan gateway case

Open the case of Swan gateway	Install the micro SIM card and the “jumper” that are included with the gateway	Make sure the LED’s are blinking and close the Swan gateway case
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Configuration (Swan App)

Connect to the device

1. Download and open the “NFC Configurator” app (Only for Android) and place the NFC touchpoint of your Android device directly over the NFC touchpoint of the gateway. The NFC touchpoint is centered on the front of the device.

2. If the connection is successful, you will be asked to enter your password. The default password is 0123. This default password should be changed later.

3. After the password has been entered correctly, you will be asked to reconnect and the main menu of the app will be displayed.
   
   

Basic Configurations

Click on the “Configuration” option.

Expert Settings

Click on the three dots and check the "Expert Settings".

Mobile Network

The “Mobile Network” tab should be configured as shown in the image.

• Predefined Configuration > Custom

• PLMN > 42502

• LTE Band > chose 3,8, and 20

• APN > Depending on your mobile service provider

• APN Credentials > None

Upload

The “Upload” tab configuration should be done as shown in the image.

Collect

The “Collect” tad configuration should be done as shown in the image.

Sync Collect

The “Sync Collect“ tab configuration should be done as shown in the image.

Make sure the “Sync Collect” is disabled.

Time

The “Time“ tab configuration should be done as shown in the image.

• NTP Server > In accordance with the organization's decision

• NTP Auto Sync (Days) > 0

• NTP Port > 123

• Time Zone (UTC offset) - The device must be configured to +0 time zone.

• Enable Daylight Saving Time > disabled

Write the Configurations

At the end of the procedure, click on "Write" and make sure everything is in order.

Configuration (Galooli Solution)

1. Open the Galooli Software solution and log in.

2. Open the “Manager” application >> My units >> Create a new unit or clone of an existing unit with the same settings.

3. Additionally to the basic configurations described here, there are some specific and important configurations that need to be performed for the Swan gateway.

Configuration Tab

• You must write the correct layout >> under the Device Configuration menu, write "IOT_IP" in order to view the heat meter.

Overview Tab

• It is necessary to start the Swan gateway “ID” with the digits 20 and to then add the eight last digits of the Swan gateway IMEI taken from the gateway itself or from the "NFC Configurator" application.

Information Tab

• In the "Unit" menu, select "Section: Hardware" >> Modem IMEI, this field is the actual link between the meter and the Galooli server, therefore it must contain the exact IMEI of the Swan gateway. Swan gateway IMEI should be copied from the gateway itself or from "NFC Configurator".
  
  

• Due to the fact that the Swan gateway does not have an internal GPS, the location must be manually set. Click on the "Additional Information" menu >> Category “Device” >> "Section: Information" >> "Location" >> Fill in the longitude and latitude.

• In order to configure the heat meters click on the “Additional Information” >> “Category: Meters” >> “Section: Meters X” >> Fill the “Key” and “Serial Number” of each meter separately.
  In order to obtain the keys and serial numbers for the heat meters, please contact the manufacturer.
  
  

   

4. Save all the parameters

Meters ID Documentation

The meters ID documented in the “Information” tab >> “Unit” >> “Section: Administration” >> “Info 1”

Limitations

• The Summary mechanism will calculate the period of time that has passed between two transmissions of the unit. If the period of time is greater than 75 minutes, the delta will not be taken into account.
  Other types of units require a period of up to fifteen minutes between transmissions.