košík je prázdný
košík je prázdný

Energy Meter

Modul pro měření spotřeby el. energie

Kod produktu: 600-255-7Ax21


The energy meter function module can be used to measure all important current and voltage measurement values on 230 VAC networks. Input voltages (3 phases + N) can be connected directly to the module.
Input currents are coupled through current transformers. Energy meter module 600-255-7AA21 is designed for a maximum secondary current of 1 A, while module 600-255-7BA21 is designed for a maximum secondary current of 5 A.
Other rated secondary currents, as well as the use of Rogowski coils, are available upon request.
In addition to general status information, the module`s configuration can be used to show up to 7 readings in the input image table.
In the event of a system failure, the controllable meter`s values will be stored in non-volatile memory.


• Measures current, voltage, power, and energy
• 1 three-phase or 3 single-phase
• 3-wire and 4-wire voltage measurements
• Current measurements through 1 A or 5 A current transformer (secondary current)
• Measures real, reactive, and apparent power and energy
• Energy meter with gate function; values are stored in the module in a non-volatile manner
• Configurable process input image table
• Diagnostic messages

Parameters for the module
• Overvoltage / undervoltage threshold
• Overcurrent threshold
• Zero crossing timeout
• Enable energy meter
• 50/60 Hz line frequency
• 3-wire or 4-wire voltage measurement
• Process image table input values

Parameters for phases A, B, and C

• Primary current
• Secondary current
• Phase angle error correction (for current transformer phase angle error)
• Zero crossing, overvoltage / undervoltage, overcurrent diagnose
• Configurable process input image table
• 7 readings at the same time
• A, B, C RMS voltages
• A, B, C RMS currents
• A, B, C, and total real power/energy
• A, B, C, and total apparent power/energy
• A, B, C, and total reactive power/energy
• Frequency
• A, B, C, and total power factor
• Phase angle between the voltages or between the currents

Diagnostic messages

• Phase shift
• Overvoltage / undervoltage
• Overcurrent
• No zero crossing (no phase)
• Parameter assignment error

Product Ordernumber
Function module – Energy Meter, 1 A 600-255-7AA21
Function module – Energy Meter, 5 A 600-255-7AB21


Česká republika
INTERSOFT - Automation s.r.o.
IČ: 49194437
Nepomucká 1355/261, 326 00 Plzeň-Černice
GPS: 49.6972006N, 13.4277131E

Anton Mózer - Elektronika, s.r.o.
Zvolenská 99, Modrý Kameň, 992 01


mobil: +420 602 647 033
telefon: +420 377 680 947
fax: +420 377 680 940
Po - Pá:  8:00 - 18:00
So - Ne: po domluvě
Kontaktní osoba: Michal Hlavatý
telefon:   00421 (0)47 4870 294
fax:   00421 (0)47 4870 294
e-mail:   ame@helmholz.sk
Po - Pá:   8:00 - 17:00
So - Ne:   po domluvě


Přihlaste se k odběru novinek.