Eltako DSZ15WD-3x5A Manual

Eltako Måleudstyr DSZ15WD-3x5A

Læs gratis den danske manual til Eltako DSZ15WD-3x5A (2 sider) i kategorien Måleudstyr. Denne vejledning er vurderet som hjælpsom af 50 personer og har en gennemsnitlig bedømmelse på 4.9 stjerner ud af 25.5 anmeldelser. Har du et spørgsmål om Eltako DSZ15WD-3x5A, eller vil du spørge andre brugere om produktet?

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Side 1/2

CT operated energy meter with settable CT ratio and MID.

Maximum current 3x5 A. Standby loss 0.5 watt per path only.

Modulair device for DIN-EN 60715 TH35 rail mounting in distribution

cabinets with IP51 protection class.

4 modules = 70mm wide and 58mm deep.

Accuracy class B (1%). With SO interface as standard.

This three-phase energy meter measures active energy by means of the

current between input and output.

The internal power consumption of 0.5 watt active power per path is neither

metered nor indicated.

1, 2 or 3 phase conductors with max. currents up to 5A can be connected.

The inrush current is 10mA. The N terminal must always be connected.

The 7 segment LC display is also legible twice within a period of 2 weeks

without power supply.

Power consumption is shown by a bar flashing at a rate of 10 times per kWh.

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, the active energy of the resettable

memory as well as the instantaneous values of consumption, voltage and

current per phase.

The CT ratio can also be set. It is set to 5:5 at the factory and blocked with a

bridge over the terminals which are marked with 'JUMPER'. To adjust the CT

ratio to the installed transformer, remove the bridge and reset the energy meter

according to the the display guide, right on this manual. Then block it again

with the bridge. Adjustable current transformer ratios: 5:5, 50:5, 100:5,

150:5, 200:5, 250:5, 300:5, 400:5, 500:5, 600:5, 750:5, 1000:5,

1250:5 and 1500:5.

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.

Important ! Before working on the current transformers disconnect the voltage

paths of the energy meters.

Three-phase energy meter DSZ15WD-3x5A

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%.

28 305 015 - 1

Typical connection:

4-wire-connection 3x230/400V

Connect the current transformer terminals on the secondary part to the

phase cunductors which are metered. These connections for the voltage

supply of the energy meters must be secured according to the local

installation regulations.

JUMPER

MODE

SELECT

S0 output

Menu guidance

Technical data

Rated voltage, extended range 3x230/400V, 50 Hz,

-2O%/+15%

Reference current Iref (Limiting current Imax) 3x0.05 - 5(6)A

Internal consumption active power 0.5W per path

Display LC display 7 digits,

therefrom 1 digit after the decimal point

Accuracy class ±1% B

Inrush current according to accuracy class B 1OmA

Operating temperature -25/+55°C

Interface Pulse interface S0 according to DIN EN 62053-31,

potential free by opto-coupler,

max. 30 V DC/2OmA and min. 5V DC,

impedance 100 ohms,

pulse length 30 ms, 10Imp./kWh

Terminal cover sealable Terminal cover claps

Protection degree lP50 for mounting in distribution cabines

with protection class IP51

Maximum conductor cross section

1) N and L terminals 16 mm2,

S0 terminals and jumper terminals 6mm

Recommended torque2) L- and N terminals 1,5Nm (max. 2,0Nm)

S0 terminals and jumper terminals 0,8Nm (max. 1,2Nm)

EC type examination certificate 0120/ SGS0314

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.

Produkt Specifikationer

Mærke:	Eltako
Kategori:	Måleudstyr
Model:	DSZ15WD-3x5A

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