Growatt SPH TL BL-UP Series - 5.3 Installation Instructions

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Description
Press the RJ45 terminal
Press battery terminal connector
Disconnect PV terminal
Unscrew nut
Unscrew screw
Knock explosion bolt
Drill holes on the wall
LAN line RJ45 sequence as follow：
Chart 5.5
Chart 5.6
PIN 1 2 3 4 5 6 7 8
Color
White
orange
Orange
White
green
Blue
White
blue
Green
White
brown
Brown
LAN line 1-8 colors as below:
Chart 5.7
5.3 Installation Instructions
5.3.1 Attention Layout（length of sensors consider）
There're three types of sensors for use with Growatt SPH. One is wired current sensor,
one is meter sensor, or RailLog, if you choose wired sensor or meter . Before installing
you should know something that as below:
The cable of wired sensor and meter is suggested not longer than 15m. So you need to
consider the length between SPH with combiner box for the sensor should be installed
in the live line. And if you installed RailLog for sensor, distance recommended not more
than 30 meters.
The installation layout of energy storage machine at home as following：
Electic meter
CT
L line
L,N
L,N
10m
5m
5m
30m
AC
Breaker
Breaker
DC
Breaker
Hybrid Inverter
DC
Breaker
AC
Breaker
Sensor
Load
Load
UPS
PV Array
Battery
UPS Grid
Electrical Grid
1
2
3
TSSP(Optional)
RailLog