Fronius Primo GEN24 3.0 Plus Operating Instructions Manual page 139

Fronius Primo GEN24
Sound pressure
Safety class (according to IEC62103)
Protection devices
DC insulation measurement
Manifestation of DC overload
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
(internal supply)
Power per digital output
(external supply)
Datalogger/web server
Fronius Primo GEN24
DC input data
MPP voltage range
(at nominal output)
Max. input voltage
at 1000 W/m²/-10 °C in an open circuit
Min. input voltage
Feed-in start voltage
Feed-in start voltage in grid operation
5)
Max. input current (PV1 / PV2)
Max. short circuit current of solar modules (I
3)
Max. backfeed current
3.0 / 3.0 Plus
Warning / shutdown at R
Operating point shift, power limiter
802.11b/g/n (WPA, WPA2)
max. 1 A at 5 V (IO connection not connected)
max. 28 devices/WSD chain
max. distance between two devices = 100 m
low: min. 0 V–max. 1.8 V
high: min. 4.5 V–max. 28.8 V
depending on the input voltage;
input resistance = 70 kOhm
6 W at 12 V (USB not connected)
4.6 / 4.6 Plus
230 - 530 V
)
SC PV
3.6 / 3.6 Plus 4.0 / 4.0 Plus
42 dB(A) (ref. 20µPa)
1
< 600 kOHM
ISO
Integrated
Integrated
RJ45, 10/100 MBit
RS485 2-wire
1 A at >12.5 V-24 V
(max. 3 A in total)
Integrated
5.0 / 5.0 Plus 6.0 / 6.0 Plus
230 - 530 V 230 - 480 V
600 V
65 V
80 V
80 V
22.0 / 12.0 A
33 / 18 A
33 / 18 A
139