GB
28 032 411 - 2
Energy consumption indicator
EVA12-32A with display
Only skilled electricians may install this
electrical equipment otherwise there is
the risk of re or electric shock!
Temperature at mounting location:
-10°C up to +55°C.
Storage temperature: -25°C up to +70°C.
Relative humidity:
annual average value <75%.
! Note: Select english language!*
Maximum current 32 A, standby loss
0.5 watt only.
Modular device for DIN-EN 60715 TH35 rail
mounting. 1 module = 18 mm wide, 58 mm
deep.
The energy consumption indicator EVA12
uses the current between input and out put
to measure active energy in the same way
as a single-phase power meter. It saves
the consumption parameter in a nonvolatile
memory.
Like all meters without declaration of
conformity (e.g. MID), this meter is not
permitted for billing.
Accuracy conforms to Class B MID (1%) like
all Eltako single-phase energy meters, the
inrush current is 20 mA.
In this way the energy consumption indicator
reproduces exactly the reading on the billing
energy meter installed at a different location
in the building.
The display is subdivided into 3 elds.
■ Field 1: This display refers to the
cumulative value in eld 3.
|||| moving slowly to the right = Field 3
shows the cumulative consumption since
last reset. This is the display standard
mode.
H01 = Field 3 shows the consumption for
the last hour up to H24 = 24 hours ago.
D01 = Field 3 shows the consumption for
the last day up to D31 = 31 days ago.
M01 = Field 3 shows the consumption for
the last month up to M12 = 12 months ago.
Y01 = Field 3 shows the consumption for
the last year up to Y24 = 24 years ago.
■ Field 2: Instantaneous values of energy
consumption (active power) in watt (W) or
kilowatt (kW). The display arrows on the
left and right show the automatic change
W and kW.
■ Field 3: Cumulative value in kWh. Dis play
up to 9,999 kWh with 3 decimal digits,
from 10 kWh with 1 decimal digit and from
1000kWh without decimal digit.
* Press the left button MODE to scroll down
the display options which are shown in eld 1:
H01, D01, M01 and Y01 as described above.
Finally, press MODE to show the abbreviation
of the set language, e.g. GB for English, D
for German and F for French.
Press the right button SELECT once within
the display options to increment the indicated
gure by 1. The corresponding value is indicated in eld 3.The last clock hour then
becomes the hour before last, etc.
If the active language was selected with
MODE, press SELECT to switch to a different
language. Exit the new language setting by
pressing MODE to activate the setting.
The program returns to the standard display
mode automatically if MODE or SELECT are
not operated for 20 seconds or if you press
both buttons briey simultaneously.
Reset
To start saving the values to the nearest
hour, we recommend performing a reset at
an opportune moment after installation.
Hold down the buttons MODE and SELECT
simultaneously for a further 3 seconds until
RES appears. Then press SELECT briey to
reset all memories. Afterwards the program
returns automatically to standard display
mode.
Error messages
■ F01 is shown in the display at incorrect
direction of current.
■ If the voltage drops below 170 V, F02 is
shown on the display.
Typical connection
Technical data
Operating voltage, 230 V, 50 Hz,
extended range -20%/+15%
I
Reference current
(Limiting current
5 (32) A
ref
I
)
max
Internal power consumption 0.5 W
active power
Display active power LC display
Accuracy class for ±1% B
Inrush current according to 2O mA
accuracy class B
Operating temperature -10/+55°C
Protection degree lP50 for mounting in
distribution cabines with
protection class IP51
Maximum conductor 6 mm
cross section
Recommended 0,8 Nm (max. 1.2 Nm)
torque
1)
The c arryi ng capaci ty of cable s and wires is dene d
in DIN VD E 0298-4 .
2)
The t orques for s crew termi nals are mentioned in
DIN EN 6099 9-1.
To avoid dama ges at the energy met er, the
recommended torque values for each terminal
must not be exceeded!
1)
2)
The strain relief clamps of the
terminals must be closed, that
!
means the screws must be
tightened for testing the function
of the device. The terminals are
open ex works.
2
Must be kept for later use!
We recommend the housing for
operating instructions GBA14.
Eltako GmbH
D-70736 Fellbach
Technical Support English:
+49 711 94350025
technical-support@eltako.de
eltako.com
13/2021 Subject to change without notice.
Loading...