The EcoStruxure Transformer Sensor operates at 18 - 42VDC, however, it is provided standard with a 110/240 VAC to 24 VDC, HDR-15-24 DIN rail mount power adapter, as shown below:
A suitable power source will need to be identified for the installation of this device. Schneider Electric will provide 10m low voltage cabling, with a pre-installed 5-pin M12 connector, for connection to the logger. Please ensure that the LV cable meets internal standards. The schematic below shows the power connections for the EcoStruxure Transformer Sensor and power supply.
The datasheet for the HDR-15-24 is found below: