Data Transmission Unit
 

Photovoltatic Unit

- Data Transmission unit(DTU)

·Sticking inside of the connection board able to check calculation voltage

and electric current of each circuits and output of power with RS485

communication

·Checking each circuits seems well

·Circuit breaker trip works happening abnormal situation with 1ea of DO

·1ea of DI operating possibility (a point of contact input)

·When connect the several circuits, allows ID for each equipments

·Can set channel connecting and HOLD with simple handling

·Miniaturization and Lighter

- Technical Data