YOSensi YO Meter Reader 2.0 User Manual

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YO Meter Reader 2.0

User guide v1.0

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Summary of Contents for YOSensi YO Meter Reader 2.0

Page 1 YO Meter Reader 2.0 User guide v1.0...
Page 2: Release Notes
YO Meter Reader 2.0 User guide v1.0 page 2/28 Release notes Released Version Key changes 26.03.2024 Initial release. www.yosensi.io...
Page 3: Table Of Contents
Device conﬁguration Conﬁgurable parameters Parameters description Downlink message Figure 19 Downlink message example. Conﬁguration node with Yosensi Management Platform Conﬁguration node with Yosensi mobile app Connecting node with network Yosensi Management Platform conﬁguration Adding a node manually Adding node via Bluetooth...
Page 4: Product Description
Product description Overview YO Meter Reader 2.0 is a LoRaWAN device for reading data from a dedicated LED pulse detector. The sensor enables remote reading of e.g. electricity or water consumption by reading LED pulses on energy, water meters. In addition, the YO Meter Reader 2.0 has built-in temperature and humidity sensors.
Page 5: Physical Interfaces
YO Meter Reader 2.0 User guide v1.0 page 5/28 Physical interfaces LEDs YO Meter Reader 2.0 communicates its current behaviour to the user by RGBW LED placed on the top. DIODE STATUES INTERPRETATION BEHAVIOUR COLOUR DEVICE STATUS Single ﬂash Green General: device is working correctly (power and memory).
Page 6: Buttons
6/28 Buttons The YO Meter Reader 2.0 has a button for resetting the device. Figure 3 shows its placement (next to the LED). To reboot the device, press the reset button for a moment, e.g. with a thin stick.
Page 7: Specifications
YO Meter Reader 2.0 User guide v1.0 page 7/28 Speciﬁcations Physical Figure 4 Dimensions of the device. PHYSICAL SPECIFICATION Dimensions Height: 35 mm Width: 67,3 mm Depth: 124,3 mm Colour White Mounting method Horizontal Vertical (can be screwed to the wall)
Page 8: Operating Conditions
YO Meter Reader 2.0 User guide v1.0 page 8/28 Operating conditions OPERATING CONDITIONS Temperature 0° to 70°C Humidity 0 to 90% Placement Indoor use Power supply 3 x LR6 (AA) battery (3 x 1,5 V) Power consumption Maximum 120 mA DC (4,5 V DC)
Page 9 YO Meter Reader 2.0 User guide v1.0 page 9/28 Periodic counter counts pulses cyclically with time interval deﬁned by LoRa sending interval. The periodic counter counts the pulses within the time interval speciﬁed by the measurement interval parameter which also speciﬁes the time at which a LoRaWAN data payload is sent.
Page 10: Temperature And Relative Humidity
YO Meter Reader 2.0 User guide v1.0 page 10/28 Temperature and relative humidity Temperature and relative humidity are measured by sensors placed inside the device enclosure. These measurements can be used to monitor if the device is working in recommended conditions.
Page 11: Installation
YO Meter Reader 2.0 User guide v1.0 page 11/28 Installation Package contents Device (without batteries). External meter (selected when ordered). Warranty card. Safety precautions SAFETY PRECAUTIONS SYMBOL DESCRIPTION Device is marked with a symbol saying that electrical and electronic products may not be mixed with unsorted household waste. Remember that batteries used to power the device must be treated at a specialized treatment facility.
Page 12: Installation Guide
YO Meter Reader 2.0 User guide v1.0 page 12/28 Installation guide 1. Connect the sensor to the RJ12 socket in the device. Figure 11 Connecting sensor to the device. 2. Unscrew the device: remove 4 screws from the enclosure. Figure 12 Back view of the device.
Page 13 YO Meter Reader 2.0 User guide v1.0 page 13/28 3. Place three LR6 (AA) batteries in the device according to the polarity indicated on the battery holder. Figure 13 Battery placement instructions. 4. Assemble the device and screw it back together.
Page 14: Operation
3. Server – in most cases, a cloud-based service where data is processed, stored, analysed, and presented in user-friendly ways (via a user interface); Yosensi default and recommended tools are Yosensi Management Platform (for IoT structure management) and Grafana (for data presentation).
Page 15: Device Configuration
YO Meter Reader 2.0 User guide v1.0 page 15/28 Device conﬁguration Conﬁgurable parameters A few parameters must be set before sending data to the gateway. The default ﬁrmware is conﬁgured in OTAA mode with predeﬁned deveui, appkey (OTAA) and appskey, nwkskey (ABP).
Page 16 YO Meter Reader 2.0 User guide v1.0 page 16/28 GENERICS PARAMETERS SECTION NAME DESCRIPTION POSSIBLE DEFAULT READ/ VALUES VALUE WRITE devmodel Device name LNMP fwver Firmware version 3.6.2 loraradio Radio chipset model SX1261 info lorawanver LoRaWAN stack version 1.0.2 loraregion...
Page 17: Parameters Description
YO Meter Reader 2.0 User guide v1.0 page 17/28 DEVICE PARAMETERS NAME DESCRIPTION POSSIBLE DEFAULT READ/ VALUES VALUE WRITE measinterval Measuring and sending interval 120–999999 3600 LoRa [s] lightthreshold LED detection pulse threshold [lx] 0–107374 pulsetime Integration time of LED pulse 1–999999...
Page 18 YO Meter Reader 2.0 User guide v1.0 page 18/28 UPLINK SUBBAND REGION DESCRIPTION POSSIBLE DEFAULT READ/ VALUES VALUE WRITE EU868 Sub-band 1; 867.1 - 868.5 MHz; channels 0-7 Sub-band 1; 902.3 - 903.7 MHz; channels 0-7 Sub-band 2; 903.9 - 905.3 MHz; channels 8-15 Sub-band 3;...
Page 19: Downlink Message
0x03000258 - sample downlink with 600 seconds [10 min] measurement interval. Figure 16 Downlink message example. Conﬁguration node with Yosensi Management Platform Connect to the device as follows: 1. Log in at app.yosensi.io. 2. You’ll see the dashboard organization view. Go to the Application section in the sidebar.
Page 20: Configuration Node With Yosensi Mobile App
Conﬁguration node with Yosensi mobile app Connect to the device using Yosensi app as follows: 1. Login to Yosensi App using your credentials. 2. Go to the Devices section and choose the device you want to conﬁgure. If you can not see the device ensure that you are in the correct organization.
Page 21: Connecting Node With Network
IoT systems management (like the root directory in operating systems). It can be created only by Yosensi staff, and all clients using Yosensi Management Platform have one created for them by default. In case of any questions, you can ﬁnd us at support@yosensi.io.
Page 22: Adding A Node Manually
4. Proceed to the application by clicking its name on the list, then press the ‘≡’ button to add a node. Click ‘Add manually’ . Set the node’s ‘Name’ and ‘Description’ ﬁelds, and ﬁll in ‘DEV EUI’ and ‘OTAA Key’ (otaa section – appkey). All device identiﬁers are provided by Yosensi Support when you order the nodes.
Page 23 YO Meter Reader 2.0 User guide v1.0 page 23/28 Figure 20 Adding node to the Yosensi Management Platform section view. www.yosensi.io...
Page 24 5. New nodes must be added in OTAA mode. Nodes can be switched to ABP mode after activation in the Yosensi Management Platform by changing the Node conﬁguration. Click on the link in the ‘Node Name’ column. Go to the ‘KEYS’ tab and switch ‘LoRa Type’ from OTAA to ABP and ﬁll in the blank spaces, then press update.
Page 25: Adding Node Via Bluetooth
YO Meter Reader 2.0 User guide v1.0 page 25/28 Figure 22 Node LoRa type conﬁguration form. 6. When the server receives data from the device, you’ll notice that the ‘Last Seen’ column (‘NODES LIST’ tab) status changes from ‘never’ to a few ‘seconds ago’ .
Page 26: Payload Decoder
YO Meter Reader 2.0 User guide v1.0 page 26/28 Payload decoder If you want to connect to your own server, it is necessary to decode the speciﬁc payload for each device. To accomplish this, a payload decoder is required, which can be downloaded using the...
Page 27: Compliance Statements
YO Meter Reader 2.0 User guide v1.0 page 27/28 Compliance statements www.yosensi.io...
Page 28 YO Meter Reader 2.0 User guide v1.0 page 28/28 www.yosensi.io...