Eastron SDM530CT-MT Manual

Eastron Måling SDM530CT-MT

Læs gratis den danske manual til Eastron SDM530CT-MT (22 sider) i kategorien Måling. Denne vejledning er vurderet som hjælpsom af 3 personer og har en gennemsnitlig bedømmelse på 4.0 stjerner ud af 2 anmeldelser. Har du et spørgsmål om Eastron SDM530CT-MT, eller vil du spørge andre brugere om produktet?

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Eastron SDM530CT-MT User Manual 2015 V1.6
2015 EASTRON ELECTRONIC. ALL RIGHTS RESERVED. www.eastrongroup.com
Three Phase Multifunction Din Rail Meter
SDM530-MT
User Manual V1.6
Measures kWh Kvarh, KW, Kvar, KVA, P,
F, PF, Hz, dmd, V, A, etc.
Bi-directional measurement IMP & EXP
Two pulse outputs
RS485 Modbus
Din rail mounting 35mm
5A CT connection
4 tariffs,10 time segments
Better than Class 1 / B accuracy
Eastron SDM530CT-MT User Manual 2015 V1.6
2015 EASTRON ELECTRONIC. ALL RIGHTS RESERVED. www.eastrongroup.com
Introduction
The SDM530CT-MT measures and displays the characteristics of three phase four wires (3p4w)
supply, including voltage, frequency, current, power, active and reactive energy, imported or
exported. Energy is measured in terms of kWh, kVArh. Maximum demand current can be
measured over preset periods of up to 60 minutes. In order to measure energy, the unit requires
voltage and current inputs in addition to the supply required to power the product.
SDM530CT-MT can be configured to work with a wide range of CTs, giving the unit a wide range
of operation. Built-in interfaces provides pulse and RS485 Modbus RTU outputs. Configuration is
password protected
Unit Characteristics
The Unit can measure and display:
Line voltage
Line Frequency
Currents, Current demands
Power, maximum power demand and power factor
Active energy imported and exported
Reactive energy imported and exported
The unit has password-protected set-up screens for:
Changing password
Demand Interval Time(DIT)
Reset for demand measurements
Pulse output duration
Two pulse output indicates real-time energy measurement. An RS485 output allows remote
monitoring from another display or a computer.
RS485 SerialModbus RTU
This uses an RS485 serial port with Modbus RTU protocol to provide a means of remotely
monitoring and controlling the Unit
Set-up screens are provided for setting up the RS485 port.
Pulse output
This provides two pulse outputs that clock up measured active and reactive energy. The constant
of pulse output 2 for active energy is 1000imp/kWh, its width is fixed at 100ms.
The default constant of configurable pulse output 1 is 100imp/kWh, default pulse width
is100ms.The configurable pulse output 1 can be set from the set-up menu.


Produkt Specifikationer

Mærke: Eastron
Kategori: Måling
Model: SDM530CT-MT

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