ANMA System Building

Identity

brand	Fronius
category	inverters
ean	—
generation	GEN24
manufacturer	Fronius International GmbH суперечливе
market_version	UK page (en-gb/uk) of fronius.com; the equivalent AU page carries the same electrical figures. Certificate list on the UK page includes AS/NZS 4777.2 and ABNT NBR (global certificate list).
model	Primo GEN24 5.0 Plus
mpn	—
product_family	Fronius Primo GEN24 Plus 3.0 / 3.6 / 4.0 / 4.6 / 5.0 / 6.0
product_revision	—
product_status	active
region	UK/EU
release_year	—
sku	—

Electrical

ac_coupling_support	True
backup_eps_output_support	True
battery_support	True
battery_type	HV lithium: BYD Battery-Box Premium HVS/HVM and LG RESU FLEX (with model exclusions, see officially_supported_battery_brands)
battery_voltage_class	HV
battery_voltage_max_v	455
battery_voltage_min_v	150 Fronius Primo GEN24 5.0 Plus - Technical Data (HTML) — Technical Data > Battery Connection, 'DC input voltage range (Udc min - Udc max)' = '150 V - 455 V'; footnote 7 'An AC power derating of the inverter occurs from a battery DC input voltage of 419.7 V'
communication_can	—
communication_ethernet	True
communication_rs485	True
communication_wifi	True
ct_support	—
generator_input_support	—
grid_certifications	['IEC 62109', 'IEC 62109-1', 'IEC 62109-2', 'IEC 62909', 'IEC 62116', 'IEC 61727', 'IEC 62477-1', 'IEC 62920', 'IEC 62368-1', 'EN 50549-1 (RfG)', 'AS/NZS 4777.2', 'CEI 0-21', 'ABNT NBR 16149', 'ABNT NBR 16150']
grid_export_control	True
home_assistant_integration	—
max_ac_power_kw	5
max_ac_power_va	5000 Fronius Primo GEN24 5.0 Plus - Technical Data (HTML)
max_battery_charge_current_a	22
max_battery_charge_power_kw	5.17
max_battery_discharge_current_a	22
max_dc_voltage_v	600 Fronius Primo GEN24 5.0 Plus - Technical Data (HTML) — Technical Data > Input Data, 'DC input voltage range (Udc min - Udc max)' = '65 - 600 V'
max_input_current_per_mppt_a	22 (MPPT1) / 12 (MPPT2) - asymmetric суперечливе Fronius Primo GEN24 5.0 Plus - Technical Data (HTML) — Technical Data > Input Data, 'Max. input current (Idc max)' = '22 / 12 A'
max_pv_input_power_w	7500
max_pv_input_voltage_v	600 Fronius Primo GEN24 5.0 Plus - Technical Data (HTML)
max_short_circuit_current_per_mppt_a	41.25 (MPPT1) / 22 (MPPT2) - this is Isc max per the page footnote 'Isc pv = Isc max >= Isc (STC) x 1,25'; the Fronius Quick Start Guide states the un-multiplied module-array Isc as 33 A (MPPT1) / 18 A (MPPT2) - see data_conflicts суперечливе Fronius Primo GEN24 5.0 Plus - Technical Data (HTML) — Technical Data > Input Data, 'Max. short circuit current, module array' = '41,25 / 22 A'; footnote ' Isc pv = Isc max >= Isc (STC) x 1,25'
modbus_rtu	True
modbus_tcp	True
mppt_max_voltage_v	530
mppt_min_voltage_v	230
mppt_voltage_max_v	530 Fronius Primo GEN24 5.0 Plus - Technical Data (HTML)
mppt_voltage_min_v	230 Fronius Primo GEN24 5.0 Plus - Technical Data (HTML)
nominal_grid_voltage_v	230 Fronius Primo GEN24 5.0 Plus - Technical Data (HTML)
num_mppt	2
officially_supported_battery_brands	['BYD Battery-Box Premium HVS (NOT HVS 10.2, NOT HVS 12.8)', 'BYD Battery-Box Premium HVM (NOT HVM 8.3, NOT HVM 22.1)', 'LG RESU FLEX (NOT RESU FLEX 17.2)'] Fronius Primo GEN24 5.0 Plus - Technical Data (HTML) — Technical Data > General Data, 'Compatible batteries' = 'BYD Battery-Box Premium HVS/HVM & LG RESU FLEX 5)' with footnote 5 listing the excluded models
phase_count	1 Fronius Primo GEN24 5.0 Plus - Technical Data (HTML)
phase_type	single-phase
pv_inputs_per_mppt	2+2 (4 DC connections total; 2 per MPP tracker)
rated_ac_power_kw	5
rated_ac_power_w	5000 Fronius Primo GEN24 5.0 Plus - Technical Data (HTML)
smart_meter_support	True
startup_voltage_v	80 Fronius Primo GEN24 5.0 Plus - Technical Data (HTML)
sunspec_support	True
topology	hybrid

Physical / mechanical

bracket_dimensions_mm	—
cable_entry_positions	—
cable_gland_sizes	—
depth_mm	165
diameter_mm	—
din_rail_type	—
enclosure_material	—
height_mm	530
housing_color	white (from product photograph on the official technical-data page)
mounting_bolt_size	screws with thread diameter 6-8 mm (0.24-0.32 in); fixing material to be selected by the installer to suit the substrate Fronius Primo GEN24 3 - 6 kW / 3 - 6 kW Plus / 3 - 6 kW SC / 3 - 6 kW SC Plus Operating instructions (HTML) — Installation > Installing the mounting bracket and attaching the inverter > Properties of the mounting bracket
mounting_hole_diameter_mm	—
mounting_hole_spacing_mm	406 (distance from the left to the right pre-drilled hole of the mounting bracket) Fronius Primo GEN24 3 - 6 kW / 3 - 6 kW Plus / 3 - 6 kW SC / 3 - 6 kW SC Plus Operating instructions (HTML) — Installation > Installing the mounting bracket and attaching the inverter > Properties of the mounting bracket
mounting_plate_dimensions_mm	—
mounting_type	['wall', 'pole']
rack_units	—
screw_sizes	TX20 captive screws on the connection area cover
shipping_weight_kg	19
terminal_locations	separate connection area behind the front cover (quick-fastener system)
torque_specs	connection area cover quick-fastener system: screwdriver TX20, torque 0.5-5 N.m, do not turn the screws more than 180 degrees Fronius Primo GEN24 3 - 6 kW / 3 - 6 kW Plus / 3 - 6 kW SC / 3 - 6 kW SC Plus Operating instructions (HTML) — Installation > General, 'Quick-fastener system'
weight_kg	15.38 Fronius Primo GEN24 5.0 Plus - Technical Data (HTML) — Technical Data > General Data, 'Weight' = '15,38 kg'
width_mm	474 Fronius Primo GEN24 5.0 Plus - Technical Data (HTML) — Technical Data > General Data, 'Dimension / width' = '474 mm'

Installation

altitude_derating_note	The inverter must not be installed or operated at more than 4,000 m above sea level.
clearance_bottom_mm	—
clearance_front_mm	—
clearance_left_mm	—
clearance_right_mm	—
clearance_top_mm	—
cooling_airflow_requirements	front air intake, side exhaust (thermal concept); ambient air must always flow through the ventilation slots unimpeded
direct_sunlight_restriction	In order to keep inverter heating as low as possible, do not expose the inverter to direct sunlight. The inverter should be installed in a protected location, e.g. near the PV modules or under an overhanging roof.
indoor_outdoor	indoor and outdoor installation (IP66)
installation_humidity_range	0-100 %
installation_temperature_range_c	-40 to +60 (max. ambient temperatures stated in the installation-location chapter)
max_installation_altitude_m	4000 Fronius Primo GEN24 3 - 6 kW / 3 - 6 kW Plus / 3 - 6 kW SC / 3 - 6 kW SC Plus Operating instructions (HTML) — Installation > Installation location and position > Choosing the location of the inverter
minimum_wall_thickness_mm	—
mounting_orientation	vertical installation on a vertical wall or column; also permitted on a sloping surface with a minimum slope of the underside of 10 degrees Fronius Primo GEN24 3 - 6 kW / 3 - 6 kW Plus / 3 - 6 kW SC / 3 - 6 kW SC Plus Operating instructions (HTML) — Installation > Installation location and position > Installation position of the inverter
orientation_allowed	['vertical on a vertical wall or column', 'sloping surface (min. slope of underside 10 degrees)']
orientation_forbidden	['sloping surface with the connections upwards', 'sloping position on a vertical wall or column', 'horizontal position on a vertical wall or column', 'connections upwards on a vertical wall or column', 'overhanging with the connections upwards', 'overhanging with the connections downwards', 'on the ceiling']
special_restrictions	Do not install where the inverter may be exposed to ammonia, corrosive gases, acids or salts (fertilizer storage areas, vent openings for livestock stables, chemical plants, tanneries). Do not install in areas with an increased risk of accidents from farm animals, in stables or adjoining areas, or in storage areas for hay, straw, chaff, animal feed and fertilizers. Not to be installed in an occupied living area (slight operating noise). On outer walls of cattle sheds a minimum clearance of 2 m must be maintained between all sides of the inverter and the ventilation and building openings.
surface_requirements	Only install on a solid, non-flammable surface. Permissible substrates: walls (corrugated metal walls with mounting rails, brick walls, concrete walls or other non-flammable surfaces sufficiently capable of bearing loads); mast or beam (installed using mounting rails, behind the PV modules on the PV mounting system); flat roofs (film roofs must comply with fire protection requirements and not be highly flammable); covered parking lot roofs (no overhead installation). Fronius Primo GEN24 3 - 6 kW / 3 - 6 kW Plus / 3 - 6 kW SC / 3 - 6 kW SC Plus Operating instructions (HTML) — Installation > Installation location and position > Choosing the location of the inverter
two_person_lift_required	—
ventilation_requirements	When installing the inverter in a switch cabinet or similar closed environment, it is necessary to make sure that the hot air that develops will be dissipated by forced-air ventilation.

Environment

cooling_method	regulated air cooling (active cooling with fan(s); fan test function in the inverter UI)
corrosion_class	—
fan_replaceable	yes (INFERRED: the operating instructions' Fan test function is described as a check 'for example after replacing a fan')
ik_rating	—
ip_rating	IP66
max_altitude_m	4000
nema_rating	—
noise_level_db	42 dB(A) Fronius Primo GEN24 5.0 Plus - Technical Data (HTML) — Technical Data > General Data, 'Sound emissions' = '42 dB(A)'
operating_temperature_c	-40 to +60
pollution_degree	—
relative_humidity	0-100 %
salt_mist_resistance	—
storage_temperature_c	—
uv_resistance	—

Interfaces & connectors

ac_terminal_type	3-pole AC push-in spring terminals 2.5 - 10 mm2; 3-pole backup-power push-in spring terminals 1.5 - 10 mm2; 2x PE screw terminals 2.5 - 16 mm2 and 3x 2.5 - 10 mm2
analog_inputs	—
auxiliary_power_output	—
backup_eps_terminal	3-pole backup power push-in spring terminals 1.5 - 10 mm2
battery_terminal_type	1x BATT+ and 1x BATT- push-in spring terminals 2.5 - 10 mm2
bluetooth	—
can	—
cellular	—
cloud_api	Fronius Solar.web
digital_inputs	6x digital in/out + 6x digital in (interface to ripple control receiver, energy management)
dry_contacts	—
ethernet	2x Ethernet LAN
generator_start_contact	—
generator_terminal	—
local_api	Fronius Solar API (JSON)
modbus_rtu	Modbus RTU SunSpec (via RS485)
modbus_tcp	Modbus TCP SunSpec (via WLAN / Ethernet)
mqtt	—
ocpp	—
programmable_relay	—
protocol_notes	Datalogger and web server included as standard - no additional stick required. Open interfaces can be operated in parallel with Fronius Solar.web.
pv_connector_type	4x DC+ and 4x DC- push-in spring terminals 2.5 - 10 mm2
rapid_shutdown_interface	emergency stop (WSD - wired shutdown): Yes
relay_outputs	—
rs232	—
rs485	2x RS485 - Modbus RTU SunSpec (third-party supplier) / Fronius Smart Meter, battery, Fronius Ohmpilot
smart_load_output	—
sunspec	SunSpec over both Modbus RTU and Modbus TCP
usb	—
wifi	WLAN
zigbee	—

Controls & display

audible_alarm	—
buttons	—
display_type	none (web-based user interface)
leds	—
local_display	False
mobile_app	Fronius Solar.web / Fronius Solar.start (UNKNOWN which exactly - not stated on the fetched page)
remote_display_option	—
status_indicators	—
touchscreen	False
web_interface	integrated web server / inverter user interface (Settings menu documented in the operating instructions)

Protection

afci	—
anti_islanding	yes (IEC 62116 certified)
ground_fault_protection	fast undervoltage / ground fault protection U<< configurable in backup power mode
insulation_monitoring	DC insulation measurement: Yes (Exact / Fast modes, adjustable warning threshold 100,000 - 10,000,000 ohm)
integrated_breakers_fuses	—
integrated_dc_switch	True
over_current	—
over_temperature	overload behaviour: operating point shift, power limitation
over_voltage	—
overvoltage_category	2 (DC) / 3 (AC), according to IEC 62109-1
protection_class	1
residual_current_monitoring	continuous residual current monitoring, limit value adjustable 0.03 - 0.3 A; RCMU/FI false-trip mitigation settings
reverse_polarity	DC reverse polarity protection: Yes
short_circuit	backup-power short-circuit switch-off time configurable 0.001 - 60 s
surge_protection	not integrated; optional retrofit DC SPD type 1+2 for 2 MPP trackers, Fronius item number 4,240,313,CK
under_voltage	—

Certifications

emc	['IEC 62920', 'interference emission class B', 'ETSI EN 300 328 / ETSI EN 301 489 (radio, listed in the downloads section)']
grid_codes	['IEC 62116', 'IEC 61727', 'IEC 62909', 'EN 50549-1 (RfG)', 'AS/NZS 4777.2', 'CEI 0-21', 'ABNT NBR 16149', 'ABNT NBR 16150']
other	['LCA Review Report Fronius GEN24 Plus', 'TUEV factory inspection 2025']
regional	['UNKNOWN']
safety	['IEC 62109', 'IEC 62109-1', 'IEC 62109-2', 'IEC 62477-1', 'IEC 62368-1']

Warranty & service

conditions	—
cycle_life	—
design_life_years	—
extended_options_years	—
fan_replaceable	yes (INFERRED, see field_replaceable_parts)
field_replaceable_parts	['fan (INFERRED from the Fan test function description in the operating instructions)']
fuse_replaceable	—
service_intervals	—
standard_years	—

Packaging & logistics

gross_weight_kg	19
package_depth_mm	—
package_height_mm	—
package_width_mm	—
transport_restrictions	—
units_per_pallet	—

Документи

certificate {# Located but never retrieved: listed, but deliberately not linked, and it backs no stored value. #} Fronius Primo GEN24 certificates portal — знайдено, не отримано rev UNKNOWN

datasheet Fronius Primo GEN24 5.0 Plus - Technical Data (HTML) rev UNKNOWN (live HTML page)

installation-manual Fronius Primo GEN24 3 - 6 kW / 3 - 6 kW Plus / 3 - 6 kW SC / 3 - 6 kW SC Plus Operating instructions (HTML) rev 043-01092026

product-page Fronius Primo GEN24 5.0 Plus - official help-centre technical data page

quick-start Quick Start Guide Fronius Primo GEN24 3.0 - 10.0 kW rev 42,0410,2367 035-29042024

user-manual Fronius Smart Meter TS 65A-3 Operating Instructions rev 42,0426,0349,EN 006-05082020

Задокументована сумісність

Лише задокументовані пари. Якщо продукту тут немає, це означає, що не отримано документа, який називає цю пару, а не те, що вона несумісна.

inverter_battery

BYD Battery-Box Premium HVS 12.8 COMPATIBLEofficially-verified

https://www.fronius.com/en-gb/uk/solar-energy/installers-partners/technical-data/all-products/inverters/fronius-primo-gen24-plus/fronius-primo-gen24-5-0-plus (fetched 2026-09-01)

BYD Battery-Box Premium HVS 5.1 COMPATIBLEmanufacturer-documented

BYD Battery-Box Premium HVS&HVM Compatible Inverter List V2.21 (2025-08-20)

BYD Battery-Box Premium HVM 11.0 COMPATIBLEmanufacturer-documented

BYD Battery-Box Premium HVS&HVM Compatible Inverter List V2.21 (2025-08-20)

inverter_meter

Fronius Smart Meter TS 65A-3 COMPATIBLEmanufacturer-documented

Fronius Smart Meter TS 65A-3 Operating Instructions 42,0426,0349,EN 006-05082020, https://www.europe-solarstore.com/download/fronius/monitoring-and-control/Fronius_Smart_Meter_TS_65A-3_operating_instructions.pdf (fetched 2026-09-01); corroborated by the RS485 interface row on https://www.fronius.com/en-gb/uk/solar-energy/installers-partners/technical-data/all-products/inverters/fronius-primo-gen24-plus/fronius-primo-gen24-5-0-plus ('2x RS485 - Modbus RTU SunSpec (third-party supplier) / Fronius Smart Meter,

Зафіксовані конфлікти

electrical.max_short_circuit_current_per_mppt_a Review required

41.25 (MPPT1) / 22 (MPPT2) - this is Isc max per the page footnote 'Isc pv = Isc max >= Isc (STC) x 1,25'; the Fronius Quick Start Guide states the un-multiplied module-array Isc as 33 A (MPPT1) / 18 A (MPPT2) - see data_conflicts — stored value

[41.25, 22] — Max. short circuit current, module array | 41,25 / 22 A (MPPT1 / MPPT2)

Detected during import v1-freeze-2026-09-batch07

electrical.max_input_current_per_mppt_a Review required

22 (MPPT1) / 12 (MPPT2) - asymmetric — stored value

[22, 12] — Max. input current (Idc max) | 22 / 12 A - two slash-separated values on one row for the two MPP trackers (MPPT1 / MPPT2); the page also prints 'Number of MPP trackers | 2'

Detected during import v1-freeze-2026-09-batch07