(1) A typical building power system is a comprehensive system consisted of 3-phase & 1-phase power system. And 3-phase & 1-phase system are obviously consisted of the 3-phase & 1-phase circuits. And all the loads in this building are powered by all these circuits. Thus, the aim of Building Online Energy Monitoring for all the monitoring loads in a certain building was to first confirm and all the 3-phase & 1-phase circuits' monitoroing point and deploy compatible energy meter and paired CTs if requested on them for energy monitoring. And then select compatbile IoT gateway or Wireless energy meter for data uploading to a Online IoT Energy Monitoring System.
(2) The key of whether select the combination for IoT Gateway + Energy Meter or Wireless Energy Meter, was whether the energy meter could be of centralized installation or separate installation. This will decide which plan will be more economic and convinient to deploy.
Upstream Comms.: 4G LTE [MQTT, MODBUS Protocol]
Downstream Comms.: RS485 [MODBUS-RTU Protocol]
Support: Up to 25 Downstream Devices via RS485.
Auxiliary Power Supply: 85~265Vac [via AWT100-POW]
Certificate&Standard: CE; CE-RED; IEC
Input: 85~265Vac
Output: 12Vdc
Application: Paired with AWT100-4GHW for 85~265Vac
Power Supply Input [via PIN L & PIN N]
Certificate&Standard: CE
Monitoring: Up 1 circuits 3-phase [AC Metering]
Rated Voltage: 3x380~456Vac L-L & 220~264Vac L-N
Rated Current: 3x1(6)A AC (via paired CT)
Wired Comms: RS485 Interface, MODBUS-RTU Protocol
Certificate&Standard: CE; CE-MID; EAC
Current Ratio: 150A/5A
Primary Current: 150A
Secondary Current: 5A
Accuracy: Class 0.5 or 1.0
Certificate&Standard: CE
Monitoring: Up to 1 circuits 3-phase [AC Metering]
Wireless Comms.: 4G LTE [MQTT, MODBUS Protocol]
Wired Comms.: RS485 [MODBUS-RTU Protocol]
Rated Current: 3x1(6)A AC [via -/5A CTs.]
Rated Voltage: Up to 3x660Vac L-L
Certificate&Standard: CE, CE-RED
Monitoring: Up 1 circuits 1-phase [AC Metering]
Rated Voltage: 220~264Vac L-N
Rated Current: 10(80)A AC (via direct connect)
Wired Comms: RS485 Interface, MODBUS-RTU Protocol
Certificate&Standard: CE; CE-MID; EAC
Monitoring: Up to 1 circuits 3-phase [AC Metering]
Wireless Comms.: WiFi [MQTT, MODBUS Protocol]
Wired Comms.: RS485 [MODBUS-RTU Protocol]
Rated Current: 3x1(6)A AC [via -/5A CTs.]
Rated Voltage: Up to 220~264Vac L-N
Certificate&Standard: CE
(1) Project Overview:
Customer: POWERBUILD CONST AND DEVT CORP [Contractor]
Country: Phillipines
Project Aim: To realize the digitalization and visualiation of factory 3-phase machines' and other loads' energy consumption management [Online Energy Management]
Project Amount: About 100.000 USD
(2) Applied Product Combination:
AWT100-CEHW IoT Ethernet Gateway [Collect data from ADL400 via RS485 and upload data further to IoT system via Ethernet]
ADL400 3-phase Energy Meter [for monitoring 3-phase circuits and loads]
AKH-0.66/K K-xx Series Split-core CT [paired with ADL400 for current input.]
(1) Project Overview:
Customer: CISCO SYSTEMS INC [System Integrator]
Country: USA
Project Aim: To realize the digitalization and visualiation of building 3-phase circuits and other loads' energy consumption management [Online Energy Management]
Project Amount: About 200.000 USD
(2) Applied Product Combination:
ADW300-4GHW 3-phase 4G Energy Meter [for monitoring 3-phase circuits&loads and upload data to IoT system via 4G Comms. and MQTT protocol]
AKH-0.66/K K-φxx Series Split-core CT [paired with ADW300-4GHW for current input.]
(1) Project Overview:
Customer: Deluxe House [Contractor]
Country: UK
Project Aim: To realize the digitalization and visualiation of building's overall sub-metering circuits energy consumption management [Online Energy Management]
Project Amount: About 186.000 USD
(2) Applied Product Combination:
AWT100-CEHW IoT Ethernet Gateway [Collect data from DTSD1352-4S via RS485 and upload data further to IoT system via Ethernet]
DTSD1352-4S 3-phase Multi-circuit Energy Meter [for monitoring up to 4 circuits 3-phase]
AKH-0.66/K K-xxN Series Split-core CT [paired with DTSD1352-4S for current input.]
(1) Project Overview:
Customer: Casa de Moneda [Industrial Customer/Party A]
Country: Chile
Project Aim: To realize the digitalization and visualiation of factory 3-phase machines' and other loads' energy consumption management[Online Energy Management]
Project Amount: About 50.000 USD
(2) Applied Product Combination:
ADW300-WF 3-phase WiFi Energy Meter [for monitoring 3-phase circuits&loads and upload data to IoT system via WiFi Comms. and MQTT protocol]
AKH-0.66/K K-φxx Series Split-core CT [paired with ADW300-WF for current input.]
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