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energy-meters:et340 [2017-08-08 15:13] – [Energy Meter ET340 manual] edevriesenergy-meters:et340 [2019-09-08 17:45] mvader
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 ====== Energy Meter ET340 manual ====== ====== Energy Meter ET340 manual ======
-{{ :energy-meters:et340-photo-0.jpg?nolink&200|}} +{{ :energy-meters:energy_meter_et340_right_.png?nolink&200|}}
  
  
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 This document is the manual for the 3 phase max 65A per phase Energy Meter. This document is the manual for the 3 phase max 65A per phase Energy Meter.
  
-The Energy Meter can be used for four things:+The Energy Meter can be used to:
  
   - Grid meter, and used as control input for an [[assistants:ess-assistant|ESS System]] (1).   - Grid meter, and used as control input for an [[assistants:ess-assistant|ESS System]] (1).
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   - Direct connection, either using the RS485 to USB interface with 1.8m cable length, or the 5.0m cable.   - Direct connection, either using the RS485 to USB interface with 1.8m cable length, or the 5.0m cable.
   - Wireless connection via Zigbee   - Wireless connection via Zigbee
- 
-Note that this model is not stocked by Victron Energy, we recommend to purchase it locally. 
  
 ===== 2. AC Wiring ===== ===== 2. AC Wiring =====
  
 === 3-phase diagram: === === 3-phase diagram: ===
-{{:energy-meters:et340_wiring_diagram.png?nolink&300}}+{{:energy-meters:schema_-_et340.png?nolink&600}}
  
 When used to measure a PV Inverter, terminals 1, 2 and 3 should face the PV inverter to ensure correct direction of current and power. When used to measure a PV Inverter, terminals 1, 2 and 3 should face the PV inverter to ensure correct direction of current and power.
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 In this diagram, a single meter is used to both measure the grid and a single phase PV Inverter. In this diagram, a single meter is used to both measure the grid and a single phase PV Inverter.
  
-{{:energy-meters:et340_wiring_diagram_dual_function.png?nolink&300}}+{{:energy-meters:schema_-_et340-2.png?nolink|}}
  
 On the CCGX go to the grid meter in the Wired AC sensor settings. Make sure 'Phase type' is set to 'Single phase' and 'PV inverter on phase 2' is enabled. On the CCGX go to the grid meter in the Wired AC sensor settings. Make sure 'Phase type' is set to 'Single phase' and 'PV inverter on phase 2' is enabled.
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 {{ :energy-meters:em340_settings_detail.png?nolink |}} {{ :energy-meters:em340_settings_detail.png?nolink |}}
  
-==== 4. Multiple Energy Meters in one system ====+===== 4. Multiple Energy Meters in one system =====
  
 To connect multiple Energy Meters, wire each meter to a separate RS485-USB converter. Which are then each plugged into a separate USB socket on the CCGX. To connect multiple Energy Meters, wire each meter to a separate RS485-USB converter. Which are then each plugged into a separate USB socket on the CCGX.
energy-meters/et340.txt · Last modified: 2022-07-15 10:58 by stefanie

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