Fronius SYMO 3.0-3M WLAN/LAN/Web Server inverter

The Fronius SYMO 3.0-3M WLAN/LAN/Web Server inverter is the ideal heart for private installations.
 
Our Fronius GEN24 Plus three-phase hybrid inverter is the ideal heart for private photovoltaic installations. Thanks to the “PV Point” it offers a basic integrated emergency power supply, or even a complete emergency power solution if a storage battery is connected.
 
The use of a storage battery enables energy self-sufficiency in terms of electricity, heating, cooling and electric mobility. With the “Full Backup” option, the Fronius GEN24 Plus offers an emergency power solution even for three-phase consumption, such as heat pumps, and thanks to the Multi Flow Technology it allows even parallel power flows in the system in emergency mode .
 
Data Sheet

MODELS
SYMO 3.0-3-M
SYMO 3.7-3-M
SYMO 4.5-3-M

DATA INPUT

Number of MPP followers
2

Max input current (Idc max. 1 / Idc max. 21))
16 A / 16 A

Maximum short-circuit current of MPP1 / MPP2 1) (Isc pv)**
31 A / 31 A

DC input voltage range (Udc min. – Udc max.)
150 – 1000 V

Commissioning voltage (start Udc)
200 V

MPP voltage range
150 – 800 V

Number of DC inputs
2+2

Max PV generator output (Pdc max.)
6,0 kWpico
7,4 kWpico
9,0 kWpico

 

OUTPUT DATA
SYMO 3.0-3-M
SYMO 3.7-3-M
SYMO 4.5-3-M

Rated AC power (Pac,r)
3.000W
3.700W
4.500W

Maximum power output
3.000 VA
3.700 VA
4.500VA

AC output current (Iac nom.)
4.3A
5.3A
6.5A

Grid coupling (voltage range)
3~NPE 400 V / 230 V o 3~NPE 380 V / 220 V (+20 % / -30 %)

Frequency (frequency range)
50 Hz / 60 Hz (45 – 65 Hz)

Nonlinear distortion coefficient
< 3 % Power factor (cos φac,r 0,8 - 1 ind. / cap   GENERAL DATA SYMO 3.0-3-M SYMO 3.7-3-M SYMO 4.5-3-M Dimensions (height x width x depth) 645 x 431 x 204 mm Weight 19,9 Protection type IP65 Protection class 1 Overvoltage category (DC / AC) 2) 2/3 nocturnal consumption < 1 W Investor concept without transformer Refrigeration Regulated air cooling Facility Indoor and outdoor installation Ambient temperature range -25 - +60 °C Permissible air humidity 0 - 100 % Maximum altitude 2,000 m / 3,400 m (unrestricted / restricted voltage range) DC connection technology 4 x DC+ and 4 x DC screw terminals 2.5 - 16mm2 3) Main connection technology 5-pole AC screw terminals 2.5 - 16mm2 3) Certificates and compliance ÖVE / ÖNORM E 8001-4-712, DIN V VDE 0126-1-1/A1, VDE AR N 4105, IEC 62109-1/-2, IEC 62116, IEC 61727, AS 3100, AS 4777-2, AS 4777-3, CER 06-190, G83/2, UNE 206007-1, SI 4777 1), CEI 0-21 1) , NRS 097 Country of manufacture Austria   PERFORMANCE SYMO 3.0-3-M SYMO 3.7-3-M SYMO 4.5-3-M Maximum performance 98,0 % Performance  European (ηEU) 96,5 % 96,9 % 97,2 % MPP Fitting Performance > 99,9 %

 

SAFETY EQUIPMENT
SYMO 3.0-3-M
SYMO 3.7-3-M
SYMO 4.5-3-M

DC insulation measurement
YES

Overload behavior
Duty point displacement, power limitation

DC disconnector
YES

Reverse polarity protection
YES

 

INTERFACES
SYMO 3.0-3-M
SYMO 3.7-3-M
SYMO 4.5-3-M

WLAN/Ethernet LAN
Fronius Solar.web, Modbus TCP SunSpec, Fronius Solar API (JSON)

6 inputs and 4 digital inputs/outputs
Wave Control Receiver Interface

USB (A connector) 1)
Datalogging, inverter update via USB

2 RJ 45 connectors (RS422) 1)
Fronius SolarNet

Warning output 1)
Energy management (potential free relay output)

Datalogger and Webserver
Including

External input 1)
S0-Meter / Input interface for overvoltage protection

RS485
Modbus RTU SunSpec or meter connection

1) También disponible en la versión light