Fronius Symo Gen24 4.0 / 4.0 Plus - Fronius Symo GEN24 3.0 Operating Instructions Manual

Overload performance
DC disconnector
RCMU
Data communication
WLAN SMA-RP connection
(FCC ID: QKWPILOT01 / IC ID: 12270A-
PILOT01)
Ethernet (LAN)
USB (type A socket)
Wired shutdown (WSD)
Modbus RTU SunSpec (2x)
Voltage level of digital inputs
Input currents of digital inputs
Total power for digital output (for internal
supply)
Power per digital output
(for external supply)
Datalogger/web server
Fronius Symo
DC input data
GEN24 4.0 / 4.0
MPP voltage range
Plus
(at nominal output power)
Max. connected load (P
Total
PV 1 / PV 2
Max. processable PV power
Total
PV 1 / PV 2
Max. input voltage
at 1000 W/m² / -10 °C in an open circuit
Feed-in start-up input voltage in grid oper-
ation
Max. input current (PV1 / PV2)
Max. short circuit current of solar modules
(I
SC PV
Max. short circuit current (I
max
PV1 / PV2
PV max
5)
)
SC PV
) Total
Operating point shift, power limiter
max. 1 A at 5 V (IO connection not con-
max. distance between two devices = 100
depending on the input voltage;
6 W at 12 V (USB not connected)
)
= I
SC
Integrated
Integrated
802.11b/g/n (WPA, WPA2)
RJ 45, 10/100 MBit
nected)
max. 28 devices/WSD chain
RS485 2-wire
low: min. 0 V - max. 1.8 V
high: min. 4.5 V - max. 28.8 V
input resistance = 70 kOhm
1 A at >12.5 V - 24 V
(max. 3 A in total)
Integrated
170 - 800 V
6000 Wp
6000 Wp / 6000 Wp
4180 Wp
4180 Wp / 4180 Wp
1000 V
80 V
12.5 / 12.5 A
18.75 / 18.75 A
37.5 A
18.75 A / 18.75 A
m
125