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hardware:wattmons:wattmonmega_intro [2018/09/09 13:10] jeff Replaced links for specific dongles with link to Accessories |
hardware:wattmons:wattmonmega_intro [2021/09/13 05:57] (current) |
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======WattmonMEGA Overview====== | ======WattmonMEGA Overview====== | ||
- | {{20170525_wattmonmega.png? | + | {{20170525_wattmonmega.png? |
=====Wiring and Connections Diagram===== | =====Wiring and Connections Diagram===== | ||
- | {{20170525_wattmonmega_topview_diagram_20180902_edited_screenshot_from_datasheet_.jpg|Topview Connection Diagram (WattmonMEGA)}} | + | {{: |
=====Power Requirements===== | =====Power Requirements===== | ||
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An [[how_tos: | An [[how_tos: | ||
+ | {{: | ||
====Modbus RTU (RS-485)==== | ====Modbus RTU (RS-485)==== | ||
An industry compliant RS-485 Modbus RTU interface is built in and the [[hardware: | An industry compliant RS-485 Modbus RTU interface is built in and the [[hardware: | ||
- | If you are planning to monitor a battery bank with the [[hardware: | + | {{: |
+ | |||
+ | If you are planning to monitor a battery bank with the [[hardware: | ||
See [[hardware: | See [[hardware: | ||
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===OneWire Bus=== | ===OneWire Bus=== | ||
- | WattmonMEGA has a Dallas OneWire bus that allows for DS18B20 temperature sensors to be connected. This can be used for ambient or battery temperature measurement. You can connect up to 8 sensors per device. | + | WattmonMEGA has a Dallas OneWire bus that allows for DS18B20 temperature sensors to be connected. This can be used for ambient or battery temperature measurement. You can connect up to 8 sensors per device. |
+ | |||
+ | {{:hardware:wattmons: | ||
====Storage==== | ====Storage==== |