Model KR-63 is the 3G 6 x CTs Smart Monitor device. This model is compatible with 60A, 120A, 200A 400A, 600A CTs. It can be used to monitor single, dual, three-phase inverters and power supply. Please view the KR-63 datasheet attached.
Please note, it is important to notify Solar Analytics if you have been using different sized CTs than what is provided so that the device can be re-calibrated to the correct current rating.
Listed below are various configurations and wiring diagrams available for KR-63, but not limited to the following.
Please click on this link in case if you cannot download the attachments.