Naming Rules; Connection Diagram - Epever UPower-HI Series User Manual

DB9 pin definition for other types UP-Hi series:
Pin
1-4
5
6

1.3 Naming rules

Instructions:
Product Model Suffix
No (Regular models)
RTU
NLDC

1.4 Connection diagram


No battery mode
Definition
NC
GND
NC
Anti-surge and anti-reverse



8
Pin Definition
7
8
9
Functions
RTU connection
RS485-A
RS485-B
+5VDC


