TECHNICAL FEATURES
Rated voltage
Voltage range
Rated frequency
Voltage circuits own consumption
Current circuits own consumption
Instantaneous electrical variables
Peak registration (via Modbus)
Monthly closings (via Modbus)
Load curve (via Modbus)
Pricing setting (via Modbus)
Rated current or base current
Maximum current
Precision
Measurement category
Constant
Meter operation
Operating current
Minimum start-up current
Optical pulse output
Electrical pulse output
Display
Memory back-up
Backup battery
Clock precision
Daylight Saving Time
Protection class
Insulation
Casing protection type
Operating temperature
Storage and transport temperature
Relative humidity
Assigned contamination degree
Measurement circuit connections
External conductor terminals
Maximum screw tightening torque
Securing
Casing (Dimension)
DIMENSIONS
71.5
The PC applications for reading and configuring the CONTAX D-BUS series,
CONTAX ANRET and CONTAX D-BUS, are available from our Website, together
with the MODBUS SERIE CONTAX D-BUS REGISTER TABLE document for
advanced use of the MODBUS functions and registers.
230 V~
-20% to +15% of the rated voltage
50 Hz
< 1 VA
< 0.1 VA
Phase voltages
Phase currents
Active, reactive, apparent power
Power factor (cos ϕ)
Frequency
Voltage, current, active/reactive power
Power outages
Up to 12 months
Total or separate in up to 4 rates
Active and reactive power (import and
export)
Integration period: 5, 15, 30, 60 minutes
Depth: 9000 registries (1, 3, 6, 12 months)
Active and reactive power (import and
export)
Up to 6 daily periods with 4 possible rates
Distinguishing between Monday-Friday,
Saturday, Sunday, Public Holidays.
Summer season, winter season.
Ib = 10 A
Imax = 60 A
Class 1 according to EN 62053-21
Class 2 according to EN 62053-23
CAT III according to EN 61010-1
1000 pulses/kWh (optical and electrical
outputs)
1000 pulses/kvarh (optical and electrical
outputs)
Static (electronic measurement element)
from 500 mA to 60 A
25 mA (with power factor 1)
Flashing LED with constant 1000 pulses /
kWh/kvarh.
Opto-coupler
pulses
according
62053-31.
Constant
1.000
kWh/kvarh
Six-digit digital (kWh/kvarh)
EEPROM
Lithium: 10 years at +20°C
±1.2 s/day
Automatic
II under correct installation conditions
Reinforced
between
all
terminals
accessible casing parts
IP 51 on front panel, IP 20 on the rest of the
casing, according to EN 60529
-25 ºC to + 65 ºC
-25 ºC to + 70 ºC
Annual mean < 75 %
Peak values 95 %
3 according to EN 61010-1
Direct by screwed terminals
2
2
(1-3-4-6) 2,5 mm
- 20 mm
2
(20 -21-22-23 / 26-27) 0,5 mm
- 2,5 mm
0.8 Nm
Symmetrical 35 mm profile (DIN Rail).
According to EN 60715
4 DIN width modules
72
67
SCREEN DISPLAY EXAMPLE
Counter number (001)
Date (30/08/2012)
Total import active energy (7803 kWh) Total import reactive energy (1607 kvarh)
Voltage (230,5 V)
Total active power (6,910 kW)
to
EN
pulses/
Power factor (0,999 inductivo)
and
Baudrate (9600 bps)
2
05/09.2015
Measurement constant (800 imp/kWh)
Hour (11:59:30)
Current (9,998 A)
Total reactive power (5,709 kvar)
Frequency (50,01 Hz)
Communication format (none, 8, 1)
ORBIS TECNOLOGÍA ELÉCTRICA, S.A.
Lérida, 61
E–28020 MADRID
Telf.:+ 34 91 5672277; Fax:+34 91 5714006
E-mail:
http://www.orbis.es
A016.70.56593