PEFS-PL Series 1 Scope and General This manual is used to PEFS-PL series products only. Version Date Remark Chapter V1.0 2022-01-15 First Edition 2 Safety instructions For your safety and effective operation, please read the safety instructions thoroughly before using the products.
PEFS-PL Series 2.2 Safety instructions Caution! 1) Only qualified people who can install and operate 2) Read all documentations which accompanies with the product 3) Must follow the National Wiring Rules and local standards related. 3 Technical Data 3.1 Parameters Table...
4 Installation Normal installation of PEFS-PL series will be 1/2/4 PV panels VS 1 RSD unit. Typical wiring example below: Connect the PV panel Positive (+) output connector to the RSD Positive (+) input connector. Connect the PV panel Negative (-) output connector to the RSD Negative (-) input connector.
Page 6
PEFS-PL Series Control Box Grid DC24V PEFS-PL Inverter Notes: 1) The 24VDC power source can be supplied separately with UL certificate and should be class 2 (AC/DC or DC/DC type) with fast shutdown function (<100ms). 2) Meanwhile, temperature degradation and voltage drop should considered when selecting the DC power source. PEFS- PL80/120-11 type needs 0.8W minimum, PEFS-PL80/120-21 type needs 1.5W minimum.
Page 7
PEFS-PL Series Installation Precautions: 1) Make sure cable wiring correctly 22.4 22.4 2) Make sure the MC4 connector of PV panel and RSD is the same brand or compatible 3) Make sure the installation environment is applicable www.projoy-electric.com...
6. Any installation and use beyond the scope specified in relevant international standards; 7. Damage caused by abnormal natural disasters (earthquake, fire, flood, etc.). 8 Contact us Projoy Electric Co., Ltd. Tell: +86-512-6878 6489 Web: https://en.projoy-electric.com/ Add: 2nd Floor, Building 3, No. 2266, Taiyang Road, Xiangcheng District, Suzhou...