CHNT Power CPS SCA7KTL-PSM/EU Quick Installation Manual

LilCHNT
,.,. POWER
QUICK INSTALLATION GUIDE
Single-phase Grid-tied PV String Inverter
CPS SCA7KTL-PSM/EU
CPS SCA7.5KTL-PSM/EU
CPS SCA8KTL-PSM/EU
CPS SCAIOKTL-PSM/EU
Version: O.O
Date:13/01/23
SHANGHAI CHINT POWER SYSTEMS CO.,LTD Office
Site: www.chintpower.com
Customer Service Line: 021-37791222-866300
INSTALLATION LOCATION
º
�-25 C
DIMENSIONS
400mm
4S0mm
7K/8K/10K
(Single MPPT )
GROUNDING
According to regulations, the secondary protection grounding can' t replace the PE terminal connection oi
1.
& the AC cable. Ensure that both are grounded reliably.
2. Ensure that inverter and ali cables to be installed are completely powered off during whole installation and
connection. Otherwise, fatal injury can occur due to the high voltage caused Iram AC and DC cables.
PACKAGE CONTENTS
=
®
@
�
A Inverter G Remova! tool for DC connector
B
Mounting bracket H 6-Pin terminal
c
AC output Connector DC terminal connector group
D File package J Expansion screw group
E Screw
F RS485 Cover
.,__
d>600
-...
à 600
+
;;,,600
Unit:mm
Bracket for 7K/8K/10K
ltems Remark
Screw M4 X 12mm; 1.2 N.m
OT Terminal OT6-4
Yellow green lines S(Yellow green lines) � S(PE line oi AC cable)
S is the cross-sectional area.
Note: G) isforWiFi / GPRS communication
@ is for RS485 communication (For RS485 cable connection, reler to
user manual.
INSTALLATION
A
1. The walls must be fireproof and non-flammable materiais, otherwise there is a fire risk.
&;;
Lll
2. Before drilling holes, check whether there are electric power pipes or other pipes buried in the walls to avoid risks.
Note: The following steps are only illustrated by lhe type A bracket.
Set bracket horizontally.
Mark the holes position
on the wall.
1
M6 Expansion screws; 2~2.SN.m
Unit:mm
lnstall bracket.
4
AC CONNECTION
&
Before connecting the AC terminal, ensure that both the AC terminal and the DC terminal are powered off
and the DC switch is OFF. Otherwise there is a risk ofhigh voltage shock.
l ---f- L2=L 1 + ( 2m � -3mm )
e--· - - - --t- �
lt is recommended to use outdoor dedicated cables with multi pie copper cores.
�Model
A f,;,'�) uter diameter
Cross-sectional _ R a _ n � g � e _____ B ____ _
B
area (mm 2
)
R e co mmen ded
1 Wires making.
7K-10K
Lock the AC cable to the correspondingAC terminais.
3
0: 10mm; Depth: 60mm
2 Drill the holes.
lnstall the inverter.
5
�
L1
specification:M5
20(recommend)
1
7K-10K
20
14_
8-14
Wires threading and pressing.
2
Screw largue
M5 1.SN.m
CDAlign the AC cover with the 4 holes and tighten it
firmly with
@Fasten the nut (waterproof cap).
y
r
A B C D
Expansion screw group
r
(M6; 3 suites)
-------3
Insta li the expansion tubes.
3
M6 screw; 3N.m
Tighten the screws at sides.
6
H eat shirnkable tube
Nut Torgue
7K-1 OK M25 5.5N.m
CD4x M4screws; l.2N.m
4 x M4 screws.