Sungrow SG50CX Quick Guide

TD_20210219_SG30-50-110CX Commissioning Guide_V1.1 Page 2 of 21
© SUNGROW AUSTRALIA GROUP PTY LTD All rights reserved.
As we continuously improving our products, changes to this document may occur without notice.
Contents
1 Introduction ......................................................................................................... 3
2 RS485 Connections ............................................................................................ 5
2.1 Inverter Connection (Daisy Chain) ................................................................ 5
2.2 Energy Meter Connection ............................................................................. 6
2.3 Connection to Logger1000 ............................................................................... 8
2.4 Connection via EyeM4 ...................................................................................... 9
3 Web Portal Setup ...............................................................................................11
3.1 Access Web Portal .......................................................................................11
3.2 Set local time ................................................................................................12
3.3 Scan for Inverters .........................................................................................13
3.4 Add Energy Meter ........................................................................................14
3.5 Enable Remote Control ................................................................................16
3.6 Internet Connection ......................................................................................17
3.6.1 Connect via Ethernet Cable (Logger1000 only) ........................................17
3.6.2 Connect via WiFi (Logger1000 and EyeM4C) ...........................................17
3.6.3 Connect via 4G (EyeM4A Only) ................................................................18
3.7 Add CT Transformation Ratio.......................................................................19
3.8 Setup Export Control if required ...................................................................19
4 Create Plant on iSolarCloud ...............................................................................20
5 Updating the Logger1000/EyeM4.......................................................................21

Sungrow SG50CX Specifications

General

Max. DC Voltage	1100 V
MPPT Voltage Range	200 V - 1000 V
Max. Input Current per MPPT	26 A
Number of MPPTs	4
Rated AC Output Power	50 kW
Max. AC Output Current	76 A
Frequency	50 Hz / 60 Hz
Efficiency	98.6%
Start Voltage	200 V
Number of DC Inputs per MPPT	2
Max. AC Apparent Power	55 kVA
AC Voltage Range	310 V - 480 V
Power Factor at Rated Power	1
Adjustable Power Factor Range	0.8 leading - 0.8 lagging
THDi	< 3%
DC Switch	Yes
AC Surge Protection	Type II
DC Surge Protection	Type II
Protection Class	I
Cooling Method	Smart forced air cooling
Protection Degree	IP66
Protection Level	IP66
Operating Temperature Range	-25°C to +60°C
Humidity	0-100%
AC Output Voltage	3 / N / PE, 220 V / 380 V, 230 V / 400 V