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Description
Growatt ShineMaster4G-X is the powerful multi-device data logger for central monitoring of your photovoltaic system. It connects up to 48 inverters (max. 124 units) and transmits system data flexibly and reliably thanks to its integrated 4G module – ideal for installers and operators of larger solar systems.
Key Benefits for Your System
Large capacity: Connect up to 48 inverters (maximum 124 devices) to a single monitoring system.
Flexible mobile connectivity: The integrated 2G/3G/4G module with SIM card makes you independent of a fixed network connection.
Extensive communication: Modbus-TCP, Modbus-RTU, and IEC 60870-5-104 enable integration into professional SCADA systems.
Built-in protection: The integrated lightning protection and the 1.5 kV magnetic isolation of the LAN port ensure safe operation.
Central Monitoring of Your Solar System
A reliable data logger forms the heart of every professionally monitored photovoltaic system. The Growatt ShineMaster4G-X collects the operating data of all connected inverters and presents it clearly via the embedded web interface as well as the Growatt monitoring portal. With four RS485 interfaces and a LAN port, you can flexibly integrate your devices, while the 4G module ensures stable data transmission even at locations without internet access. Five digital and four analog inputs and outputs also allow the integration of additional sensors and controls. This way, you always keep an eye on your system's yield, detect faults early, and optimize the use of your solar power – for maximum transparency and system safety.
GENERAL DATA (Basic information about the data logger)
Manufacturer
Growatt
Model
ShineMaster4G-X
Certifications
CE, RoHS, FCC, UL 62368
DEVICE MANAGEMENT (Connections & interfaces)
Recommended number of connected devices
48 (max. up to 124 units)
LAN
LAN x 1, RJ45, 10 / 100 Mbps (built-in magnetically isolated 1.5 kV protection)
RS485
COM x 4, A+, B-, 9600 / 38400 bps, 500 m (8, N, 1)
SIM card
2G / 3G / 4G
Digital / analog input / output
DI x 5, DO x 2, AI x 4
COMMUNICATION & DISPLAY (Protocols and display)
Ethernet communication protocol
Modbus-TCP, IEC 60870-5-104
RS485 communication protocol
Modbus-RTU
LED display
LED x 5 – POWER, RUN/FAULT, Bluetooth, LAN, 4G
Web
Embedded Web
USB
USB 2.0 x 1 (HOST)
ELECTRICAL (Power supply)
AC power supply
100–240 Vac, 50 Hz / 60 Hz
DC power supply
24 V, 1 A
ENVIRONMENT & MECHANICAL (Operating conditions and design)
Operating temperature range
-30 °C to 65 °C
Storage temperature
-40 °C to 70 °C
Relative humidity
5% to 95%
Max. operating altitude
4,000 m
Dimensions (W/H/D)
232 / 40 / 140 mm
Weight
1.2 kg
Protection class
IP20
Installation options
Wall mounting, DIN rail mounting, desktop mounting