BTS E5~20-DS5 user manualV1.1
Copyright © Shenzhen SOFARSOLAR Co., Ltd
2.3.
Product Appearance
Figure .2-2 System appearance
1 Indicator light 2 DC switch 3 Battery distribution unit
4 Battery module 5 Base 6 Black startup switch 7 Heat sink
Battery distribution unit:
Figure.2-3 Schematic diagram of battery power distribution unit ports
1 Battery distribution unit 2 Black startup switch 3 Battery input(BAT IN)
4 BDU cascading communication port(Link) 5 BDU communication input(COM-IN)
6 Grounding hole 7 DC switch 8 BDU communication output(COM-OUT)
9 Fuse 10 Battery output(BAT Out) 11 Grounding hole