SDM630MCT-LoRa
Decoding data from the Eastron SDM630MCT-LoRa
Identifying your meter The Eastron SDM630MCT-LoRa is a three-phase DIN rail mounted electricity meter that communicates over LoRaWAN. As illustrated by the image (left) below it will say SDM630MCT-LoRa directly to the right of the Eastron logo. The Serial Number (SN) is located below and to the right of the backlit display as displayed in the image (right). , are as follows. Register Parameter Unit 2F Total kWh kWh 06 Frequency Hz 0F Total Power Factor None | 20 | Maximum Total System PPopular
SDM230-LoRa
Decoding data from the Eastron SDM230-LoRa
Identifying your meter The Eastron SDM230-LoRa is a single-phase DIN rail mounted electricity meter that communicates over LoRaWAN. As illustrated by the image (left) below it will say SDM230-LoRa to the top right of the backlit display beside the Eastron logo. The Serial Number (SN) is located on top, above the display as displayed in the image (right). CPopularWhat parameters are available for the Eastron SDM230-LoRa Electricity Meter?
The following table is a list of all parameters available for the Eastron SDM230-LoRa Electricity Meter. Parameter Unit Register Voltage V 00 Frequency Hz 01 Current A 02 Power Factor 03 Active Power W 04 Reactive Power VAR 05 Apparent Power VA 06 Phase Angle Degrees 07 Maximum system power demand W 08 Maximum import power demand W 09 Maximum export power demand W 0A | Maximum current demanFew readersHow do I reset the SDM230 to its default configuration?
What is the default configuration for the SDM230? By default, the SDM230 is configured with the following settings. Setting Default Value Upload Interval 30 mins Parameters per Uplink 5 Offline Detection 255 mins The default parameters, sent every upload interval (30 minutes by default), are as follows. Register Parameter Unit 0E Total kWh kWh 00 Voltage V 02 Current A 03 Power Factor | 01 | Frequency | HzFew readers
SDM530-LoRa
Decoding data from the Eastron SDM530-LoRa
Identifying your meter The Eastron SDM530-LoRa is a three-phase DIN rail mounted electricity meter that communicates over LoRaWAN. As illustrated by the image (left) below it will say SDM530-LR directly to the right of the Eastron logo. The Serial Number (SN) is located on top, above the display as displayed in the image (right). Connecting your meter toPopularWhat parameters are available for the Eastron SDM530-LoRa Electricity Meter?
The following table is a list of all parameters available for the Eastron SDM530-LoRa Electricity Meter. General & Total Parameters Parameter Unit Register Frequency Hz 06 Total Current A 0A Neutral Current A 0B Total Power Factor OF Total Active Power W 13 Total Reactive Power VAR 17 Total Apparent Power VA 1B System Phase Angle Degrees 1F Maximum Total System Power Demand W 20Some readersSwitching the relays on the Eastron SDM530-LoRa
|| To identify, connect and decode data from the SDM530-LoRa see this article Getting the current state of the relays To get the current state of the relays, the following downlink can be sent on fPort 1. | 01 03 FD 02 00 02 54 67 An uplink similar to the following should be received shortly after the downlink is sent. | 01 03 04 ff ff ff 00 bb e7 Bytes 3-5 (0-based) of the received uplink can be decoded identically to wheSome readersHow do I reset the SDM530 to its default configuration?
What is the default configuration for the SDM530? By default, the SDM530 is configured with the following settings. Setting Default Value Upload Interval 30 mins Parameters per Uplink 5 Offline Detection 255 mins The default parameters, sent every upload interval (30 minutes by default), are as follows. Register Parameter Unit 28 Total kWh kWh 2E DI-1 Count 2F DI-2 Count 2D Relay State | 0F | Total PowerFew readers
Eastron LoRaWAN Meters
Is there an example JavaScript decoder for Eastron meter payloads?
Example JavaScript Decoder for Easton meter payloads Many LoRaWAN Network Servers (LNS) such Chirpstack, TTN and Loriot, as well as those found onboard LoRaWAN gateways, allow you to provide a JavaScript decoder to decode the raw LoRaWAN payload into the parameters you expect. Below is an example JavaScript decoder that can be adapted and used for your use case. This specific decoder matches the expected parameters returned by the default configuration of the SDM630MCT-LoRa (https://support.Some readersHow do I enable confirmed mode on an Eastron LoraWAN meter?
What is Confirmed Mode? Enabling confirmed mode on an Eastron LoRaWAN meter results in uplinks being sent as confirmed uplinks. By default, uplinks are sent unconfirmed. Confirmed uplinks guarantee delivery, as they will be repeatedly sent until the LoRaWAN Network Server (LNS) responds with an acknowledgment. How do I enable Confirmed Mode? You can enable confirmed mode by sending the following downlinks, waiting between each downlink to receive an uplink in response. 01 10 00 0EFew readers
What parameters are available for the Eastron SDM320-LoRa Electricity Meter
The following table is a list of all parameters available for the Eastron SDM320-LoRa Electricity Meter. General & Total Parameters Parameter Register Voltage 00 Frequency 01 Current 02 Power Factor 03 Active Power 04 Reactive Power 05 Apparent Power 06 Phase Angle 07 Maximum System Power Demand 08 Maximum System Reactive Power Demand 09 Maximum System Apparent Power Demand 0A Maximum Current Demand 0BFew readersDecoding data from the Eastron SDM320-LoRa
Identifying your meter The Eastron SDM320-LoRa is a single phase DIN rail mounted electricity meter that communicates over LoRaWAN. As illustrated by the image (left) below it will say SDM320C directly to the right of the Eastron logo. The Serial Number (SN) is located on top, above the display as displayed in the image (right). CoFew readersHow do I reset the SDM320 to its default configuration?
What is the default configuration for the SDM320? By default, the SDM320 is configured with the following settings. Setting Default Value Upload Interval 30 mins Parameters per Uplink 5 Offline Detection 255 mins The default parameters, sent every upload interval (30 minutes by default), are as follows. Register Parameter Unit 0E Total kWh kWh 12 Relay state 13 DI- State 04 Active Power W 02 CurrentFew readersSwitching the relays on the Eastron SDM320-LoRa
|| To identify, connect and decode data from the SDM320-LoRa see this article Getting the current state of the relay To get the current state of the relay, the following downlink can be sent on fPort 1. | 01 03 FC B0 00 01 B5 BD An uplink similar to the following should be received shortly after the downlink is sent. | 01 03 02 00 00 B8 44 Bytes 3-4 (0-based) of the received uplink can be decoded identiFew readers