Certifications; Environmental; Mechanical; Fronius Manufacturer's Warranty - Fronius Smart Meter 240V-3 UL Operating Instructions Manual

Measurement category III is for measurements performed in the building installation. Ex-
amples are measurements on distribution boards, circuit breakers, wiring, including ca-
bles, bus bars, junction boxes, switches, socket outlets in the fixed installation, and
equipment for industrial use and some other equipment, for example, stationary motors
with permanent connection to the fixed installation.
The line voltage measurement terminals on the meter are rated for the following CAT III
voltages (these ratings appear on the front label):
Current Transformer Inputs:
Nominal Input Voltage (At CT Rated Current): 0.33333 Vac RMS
Absolute Maximum Input Voltage: 5.0 Vac RMS
Input Impedance at 50/60 Hz: 23 kOhm

Certifications

Safety: UL 61010-1, CAN/CSA-C22.2 No. 61010-1-04, IEC 61010-1
Immunity: EN 61326: 2002 (Industrial Locations)
Electrostatic Discharge: EN 61000-4-2
Radiated RF Immunity: EN 61000-4-3
Electrical Fast Transient / Burst: EN 61000-4-4
Surge Immunity: EN 61000-4-5
Conducted RF Immunity: EN 61000-4-6
Voltage Dips, Interrupts: EN 61000-4-11
Emissions: FCC Part 15, Class B, EN 55022: 1994, Class B

Environmental

Operating Temperature: -30° C to +75° C (-22° F to 167° F)
Altitude: Up to 2000 m (6560 ft)
Operating Humidity: non-condensing, 5 to 90% relative humidity (RH) up to 40°C, de-
creasing linearly to 50% RH at 55°C
Pollution: POLLUTION DEGREE 2 - Normally only non-conductive pollution; occasional-
ly, a temporary conductivity caused by condensation must be expected.
Indoor Use: Suitable for indoor use
Outdoor Use: Suitable for outdoor use if mounted inside an electrical enclosure (Ham-
mond Mfg., Type EJ Series) rated NEMA 3R or 4 (IP 66).

Mechanical

Enclosure: High impact, ABS/PC plastic
Flame Resistance Rating: UL 94V-0, IEC FV-0
Size: 6.02 in. × 3.35 in. × 1.50 in. (153 mm × 85 mm × 38 mm)
Connectors: Euroblock pluggable terminal blocks
Green: up to 12 AWG (2.5 mm²), 600 V
Black: up to 12 AWG (2.5 mm²), 300 V
Fronius Manufac- Detailed warranty terms and conditions specific to your country can be found online:
turer's Warranty www.fronius.com/solar/warranty
To take advantage of the full warranty duration for your newly installed Fronius inverter or
accumulator, register your product at: www.solarweb.com.
Meter Service Type
240V-3 UL
480V-3 UL
600V-3 UL
CAT III Voltage Rating
120
277
600
21