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Data in compliance with CLC/TR 50579 , EN 62059-32-1, EN 50470-1, EN 50470-3
General characteristics
• Housing
Operating features
• Connectivity
• Storage of energy values and configuration
• Display tariffs identifier
Approval (according to EN 50470-1, EN 50470-3)
• Reference Voltage Un
• Reference Voltage Un
• Reference Current (Iref)
• Minimum Current (Imin)
• Maximum Current (Imax)
• Starting Current (Ist)
• Reference Frequency (fn)
• Number of phases (number of wires)
• Certified Measures
• Accuracy
Supply Voltage and Power Consumption
• Operating Supply Voltage range
• Maximum Power Dissipation (Voltage circuit)
• Maximum VA burden (Current circuit) @ Imax
• Voltage Input Waveform
Overload capability
• Voltage
• Current
Measuring Features
• Voltage range
• Current range (secondary winding)
• Frequency range
• Measured Quantities
Display features
• Display type
• Active Energy
• Running Tariff
• Display refresh period
Safety
• Protective class
• AC voltage test (EN 50470-3, 7.2)
• Degree of pollution
• Operational voltage
• Impulse voltage test
• Housing material flame resistance
• Safety-sealing between upper and lower housing part
Embedded communication Modbus
• Physical interface
• Internal termination resistor
• Baud rate
• Parity
• Stop Bit
• Address
• Isolation class
Optical metrological LED
• Front mounted red LED (meter constant)
IR Connectable Communication Modules
• For communication moduls connection ( Modbus RTU / KNX)
Connection terminals
• Screwdriver for mains terminals
• Screwdriver for tariff and comm. terminals slotted head
• Terminal capacity main current paths
• Terminal capacity for tariff and comm.
Environmental conditions (storage)
• Temperature range
Environmental conditions (operating)
• Temperature range
• Mechanical environment
• Electromegnetic environment
• Installation
• Altitude (max.)
• Humidity
• IP rating
(*) The metering equipment must be installed inside a cabinet with IP rating IP51 or better.
6
DIN 43880
to three-phase network
internal FLASH memory
for active energy
Line to Neutral
Line to Line
Active Energies (accor. to EN 50470-3) and Active Powers
continuous; phase/phase
1 second: phase/phase
continuous; phase/N
1 second: phase/N
continuous
Temporary (10 ms)
phase/phase
phase/N
LCD
Energy digits dimension
7 digits + 2 decimal digits
1 digit
UL 94
RS485 - 3 Wire
adjustable
adjustable
adjustable
adjustable
proportional to active imp/exp Energy
head with Z +/-
solid wire min. (max)
stranded wire with sleeve min. (max)
solid wire min. (max)
stranded wire with sleeve min. (max)
Indoor
yearly average, not condensing
on 30 days per year (not condensing)
Direct connection
built-in communication
Modbus GWD6804
DIN
4 modules
n° wires
4
-
yes
n° 2
T1 and T2
VAC
230
VAC
400
A
5
A
0,25
A
80
A
0,015
A
50
-
3 (4)
kWh
kWh,
class
B
VAC
92 ... 276 / 160 ... 480
VA (W)
2 (0,6)
VA
0,7
-
AC
VAC
480
VAC
800
VAC
276
VAC
300
A
80
A
2400
VAC
160 ... 480
VAC
92 ... 276
A
0,015 ... 80
Hz
45 ... 65
-
kWh
-
9 (2 Decimal)
mm
6 x 3
min. ... max. kWh
0,01 ... 9999999.99
-
T1 or T2
s
1
class
II
kV
4
-
2
VAC
300
1,2/50 µs-kV
6
class
V0
-
yes
-
D1, D0, Common (GND)
-
120 Ω
-
1200-2400-4800-9600
19200-38400
-
Odd, Even, None
-
1. 2
-
1-247
-
SELV circuit
p/kWh
1000
-
yes
POZIDRIV
PZ2
mm
0,8 x 3,5
mm
0 (33)
2
mm
0 (33)
2
mm
0 (4)
2
mm
0 (2.5)
2
°C
-25 ... +70
°C
-25 ... +55
-
M1
-
E2
-
yes
meters
2000
-
75%
-
95%
-
IP51(*)/IP40
kWh
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