User's Manual

PVC WIRE
SPRING WASHER
M8 NUT
WASHER
RING TERMINAL
PLASTIC COVER
SPRING WASHER
M8 NUT
RING TERMINAL
WASHER
POWER
STATUS
S
4
S
3
S
2
S
1
LOAD
LEVEL
BREAKER
AC INPUT
1
0
INPUT
LEVEL
0
I
PORT
REMOTE
ON-OFF-REMOTE
POWER
DC INPUT
WARNING:
REVERSE POLARITY WILL DAMAGE UNIT
NEG(-)POS(+)
INLINE FUSE
Append: The holes on red/black plastic
cover of DC input terminal are
on top when in production.
The user can change them to
the bottom if necessary.
ST2000
ST2500
17