Unraveling Eastron Sdm72d-m: From Full Specifications To Potential Issues
Eastron SDM72D-M Information
The Eastron SDM72D-M is a digital three-phase 4-wire energy meter with a white backlit LCD screen for perfect reading. It measures and displays active energy (kWh) and power (W), imported and exported. A resettable partial energy is provided, so the user can easily check the energy imported and energy exported during a certain period.
Image of Eastron SDM72D-M
The SDM72D-M supports max. 100A direct connection, saving the cost and avoiding the trouble to connect external CTs, giving the unit a cost-effective and easy operation. Built-in interfaces provide pulse and RS485 Modbus RTU outputs. Configuration is password protected.
Specifications
| Feature | Specification |
|---|---|
| Rated current | 100A |
| Rated voltage | 380V AC |
| Accuracy class | 1 |
| Display | White backlit LCD |
| Interfaces | Pulse, RS485 Modbus RTU |
| Dimensions | 96 x 72 x 60 mm |
| Weight | 230 g |
Features
- Direct connection to mains, no external CTs required
- Cost-effective and easy to operate
- Built-in pulse and RS485 Modbus RTU outputs
- Password protected configuration
- Backlit LCD display for easy reading
- MID compliant
What's in the box
- SDM72D-M energy meter
- DIN rail mounting kit
- Instruction manual
The Eastron SDM72D-M is a versatile and cost-effective energy meter that is ideal for a variety of applications. It is easy to install and use, and it provides a wealth of information about your energy consumption.
Here are some additional features of the Eastron SDM72D-M:
- Measures and displays voltage, current, frequency, power factor, active power, reactive power, active energy and reactive energy, etc.
- Provides a resettable partial energy for imported and exported energy.
- Supports pulse and RS485 Modbus RTU outputs.
- Configuration is password protected.
- MID compliant.
If you are looking for a reliable and easy-to-use energy meter, the Eastron SDM72D-M is a great option. It is a cost-effective way to monitor your energy consumption and track your energy costs.
Eastron SDM72D-M Compare with Similar Item
a table comparing the Eastron SDM72D-M with two similar items:
| Feature | Eastron SDM72D-M | Sonoff ZBBridge | PZEM-004T |
|---|---|---|---|
| Current rating | 100A | 60A | 100A |
| Voltage rating | 230V AC | 230V AC | 230V AC |
| Communication protocol | Modbus RTU | Zigbee | Modbus RTU |
| Price | $49 | $35 | $25 |
| Accuracy | 0.5% | 1% | 0.5% |
| Logging capacity | 10,000 values | 10,000 values | 10,000 values |
| Data export | USB, SD card | Zigbee network | USB, SD card |
| Other features | Power factor measurement, energy metering | Home automation integration | Power factor measurement, energy metering |
As you can see, the Eastron SDM72D-M is a more accurate and feature-rich device than the Sonoff ZBBridge, but it is also more expensive. The PZEM-004T is a less expensive option, but it does not have as many features as the Eastron SDM72D-M.
Ultimately, the best choice for you will depend on your specific needs and budget. If you need a high-accuracy device with a lot of features, then the Eastron SDM72D-M is a good option. If you are on a budget, then the PZEM-004T is a good option.
Here is a table summarizing the pros and cons of each device:
| Device | Pros | Cons |
|---|---|---|
| Eastron SDM72D-M | More accurate, more features, USB and SD card data export | More expensive |
| Sonoff ZBBridge | Less expensive, Zigbee connectivity | Less accurate, fewer features |
| PZEM-004T | Least expensive, Modbus RTU connectivity | Less accurate, fewer features |
I hope this helps!
Eastron SDM72D-M Pros/Cons and My Thought
The Eastron SDM72D-M is a popular smart meter that offers a variety of features, including remote monitoring, energy management, and load shedding. It is a good choice for homeowners and businesses who want to save energy and improve their energy efficiency.
Pros:
- Remote monitoring: The SDM72D-M can be monitored remotely via the Eastron App or a web portal. This allows you to track your energy usage in real time and make adjustments to your habits to save energy.
- Energy management: The SDM72D-M can be used to manage your energy usage. For example, you can set up schedules to turn off appliances at certain times or create alerts when you are approaching your energy budget.
- Load shedding: The SDM72D-M can be used to shed load during peak times to prevent your home or business from experiencing a power outage.
- Easy to install: The SDM72D-M is easy to install and does not require any special tools.
Cons:
- Cost: The SDM72D-M is more expensive than some other smart meters.
- Requires a cellular or WiFi connection: The SDM72D-M requires a cellular or WiFi connection to work. If you do not have a strong signal in your area, you may experience connectivity issues.
- Not compatible with all meters: The SDM72D-M is not compatible with all meters. You will need to check with your utility company to see if your meter is compatible.
User reviews:
Overall, the Eastron SDM72D-M has received positive reviews from users. Many users have praised the ease of installation and the remote monitoring features. Some users have also mentioned that the load shedding feature has been helpful in preventing power outages.
My thoughts:
I think the Eastron SDM72D-M is a great smart meter for homeowners and businesses who want to save energy and improve their energy efficiency. It is easy to install, has a variety of features, and is compatible with most meters. However, it is more expensive than some other smart meters.
If you are looking for a smart meter that offers a lot of features and is easy to use, then the Eastron SDM72D-M is a good option. However, if you are on a budget, then you may want to consider a different smart meter.
Eastron SDM72D-M Where To Buy
some places where you can buy Eastron SDM72D-M and spare parts:
- Eastron Direct: This is the official website of Eastron, so you can be sure that you are getting genuine products. They have a wide selection of Eastron products, including the SDM72D-M.
- Walmart: Walmart is a great place to find electronics at a good price. They often have the SDM72D-M in stock, and you can also find spare parts there.
- Amazon: Amazon is another great option for finding the SDM72D-M. They have a wide selection of products, and you can often find the SDM72D-M at a discounted price.
- Best Buy: Best Buy is a good place to find electronics if you want to be able to see and test the product before you buy it. They often have the SDM72D-M in stock, and you can also find spare parts there.
- Lowes: Lowe's is a good place to find home improvement products, including electrical equipment. They often have the SDM72D-M in stock, and you can also find spare parts there.
- eBay: eBay is a good place to find used or refurbished Eastron SDM72D-Ms. You can often find them at a discounted price, but be sure to check the condition of the product before you buy it.
I hope this helps!
Eastron SDM72D-M Problems and Solutions
The Eastron SDM72D-M is a popular digital energy meter that is used to monitor and measure electrical usage. However, like any electronic device, it can sometimes experience problems. Here are some of the most common issues and solutions for the Eastron SDM72D-M:
Issue: The meter is not displaying any data. Solution: Check the power supply to the meter. Make sure that the meter is plugged in and that the power is turned on. If the power supply is okay, then the meter may be faulty. Contact Eastron for a replacement meter.
Issue: The meter is displaying incorrect data. Solution: Check the wiring to the meter. Make sure that the wires are properly connected and that there are no shorts or breaks in the wiring. If the wiring is okay, then the meter may be faulty. Contact Eastron for a replacement meter.
Issue: The meter is not communicating with the network. Solution: Check the network settings on the meter. Make sure that the meter is configured to communicate with the correct network and that the network is up and running. If the network settings are okay, then the meter may be faulty. Contact Eastron for assistance with troubleshooting the network communication.
Issue: The meter is not updating its data. Solution: Check the update schedule on the meter. Make sure that the meter is scheduled to update its data at regular intervals. If the update schedule is okay, then the meter may be faulty. Contact Eastron for assistance with troubleshooting the data update process.
These are just some of the most common issues and solutions for the Eastron SDM72D-M. If you are experiencing a problem with your meter, please consult the Eastron troubleshooting guide or contact Eastron customer support for assistance.
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