Használati útmutató Eltako DSZ14DRS-3x80A

Eltako Mérőberendezések DSZ14DRS-3x80A

Olvassa el alább 📖 a magyar nyelvű használati útmutatót Eltako DSZ14DRS-3x80A (2 oldal) a Mérőberendezések kategóriában. Ezt az útmutatót 7 ember találta hasznosnak és 2 felhasználó értékelte átlagosan 4.5 csillagra

Letöltés PDF
Oldal 1/2
Three-phase energy meter.
Maximum current 3x80 A. Standby loss 0,8W at L1 and only 0,5 W at L2
and L3 each.
Modulair device for DIN-EN 60715 TH35 rail mounting in distribution
cabinets with IP 51 protection class.
4 modules = 70mm wide and 58 mm deep.
Accuracy class B (1%). With RS485 interface.
It measures active energy by means of the current between input and output.
The internal power consumption of 0,8W or 0,5W active power per path is
neither metered nor indicated.
1, 2 or 3 phase conductors with max. currents up to 80 A can be connected.
The inrush current is 40mA.
The terminals L1 and N must always be connected.
Connection via a FBA14 to the Eltako RS485 bus with a 2-wire shielded
bus cable (telephone cable). The meter reading and the momentary capacity
are transferred to the bus – e.g. for transfer to an external computer of the
GFVS 3.0 Software – and is also transferred to the wireless network via the
FAM14. Display also using FEA65D.
The 7 segment LC display is also legible twice within a period of 2 weeks
without power supply.
Power consumption is indicated using a LED next to the display flashing
1000 times per KWh.
Designed as standard for using as double-tariff meter: Switch over to a
second tariff by applying 230V to terminals E1/E2.
On the right next to the display are the keys MODE and SELECT. Press them
to scroll through the menu. First the background lighting switches on. The
display then shows the total active energy per tariff, the active energy of the
resettable memory RS1 or RS2 as well as the instantaneous values of
consumption, voltage and current per phase.
Error message (false)
When the phase conductor is missing or the current direction is wrong 'false'
and the corresponding phase conductor are indicated on the display.
A device address for the DSZ14 has to be assigned from the FAM14, to hand
the telegrams of the DSZ14 over to the bus.
Assign device address for the DSZ14:
Normal display: Briefly press the SELECT button, the backlight is switched on.
If the SELECT button is pressed longer than 3 seconds, the device address
appears in the display. Now turn the rotary switch on the FAM14 to position
1 within 60 seconds, its lower LED flashes red. Once the address is assig-
ned by the FAM14, its lower LED lights green for 5 seconds and the normal
display appears again on the DSZ14.
Delete device address of the DSZ14:
Normal display: Briefly press the SELECT button, the backlight is switched
on. If the SELECT button is pressed longer than 3 seconds, the device
address appears in the display. Now hold the SELECT button for 5 seconds,
the device address is set to zero.
Transmit teach-in telegram:
Normal display: Briefly press the SELECT button, the backlight is switched
on. If the SELECT button is pressed longer than 3 seconds, the device
address appears in the display.
By briefly pressing the MODE button, a teach-in telegram and a data tele-
gram is sent. The FAM14 has to be operated in position 2 or 5, to sent the
telegrams of the DSZ14 into the Eltako Wireless Building.
A data telegram containing meter reading, power and serial number is auto-
matically sent and cyclically transmitted every 10 minutes after switching on
the supply voltage.
If you change the meter reading by 0.1 kWh, the meter reading telegram is
sent.
Within 20 seconds after a change in power of at least 10%, a power telegram
is sent.
The DSZ14 can be read-out with the PC tool PCT14.
The serial number, meter reading tariff 1, resettable meter reading tariff 1,
meter reading tariff 2 and resettable meter reading tariff 2 will be displayed.
Three-phase energy meter DSZ14DRS-3x80A
with display and MID approval
Only skilled electricians may install this electrical equipment
otherwise there is the risk of fire or electric shock!
Temperature at mounting location: -25°C up to +55°C.
Storage temperature: -25°C up to +70°C.
Relative humidity: annual average value <75%.
GB
28 365 715 - 1
Menu guidance
Typical connection:
4-wire-connection 3x230/400V
Technical data
Rated voltage, extended range 3x230/400 V, 50 Hz,
-2O%/+15%
Reference current Iref (Limiting current Imax ) 3x0.5 - 10(80)A
Internal consumption active power 0,8 W at L1 and
only 0,5W at L2 and L3
Display LC display 7 digits,
therefrom 1 or 2 digits after the decimal point
Accuracy class ±1% B
Inrush current according to accuracy class B 4OmA
Operating temperature -25/+55°C
Interface RS485 bus Series 14
Terminal cover sealable Terminal cover claps
Protection degree lP50 for mounting in distribution cabines
with protection class IP51
Maximum conductor cross section1) L terminals 25 mm2,
N terminals 16 mm
2,
RSA/RSB terminals and tariff terminals 6 mm
2
Recommended torque2) L terminals 2,0 Nm (max. 2,5 Nm)
N terminals 1,5 Nm (max. 2,0Nm)
RSA/RSB terminals and tariff terminals 0,8 Nm (max. 1,2 Nm)
EC type examination certificate 0120/ SGS0204
The energy meter is used indoors.
Mechanical environmental conditions class M1
Electromagnetic environmental conditions class E2
1) The carrying capacity of cables and wires is defined in DIN VDE 0298-4.
2) The torques for screw terminals are mentioned in DIN EN 60999-1.
To avoid damages at the energy meter, the recommended torque values for each terminal
must not be exceeded!
Eltako GmbH
D-70736 Fellbach
Technical Support English:
+49 711 94350025
technical-support@eltako.de
eltako.com
23/2020 Subject to change without notice.
Must be kept for later use!
We recommend the housing for operating instructions GBA12.

Termékspecifikációk

Márka: Eltako
Kategória: Mérőberendezések
Modell: DSZ14DRS-3x80A

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