Advanced power quality analyzers (according Standard UNE-EN-50160 and IEC 61000-4-30)

I/O modules for QNA500

IO8

IO8, Advanced power quality analyzers

Code: Q20902.

  • Protocol: Modbus/TCP | ZMODEM | FTP | webserver (HTTP)
  • Memory: 4 GB
  • Memory: Yes
  • Web server: Yes
  • Communications: RS-232 | RS-485 | Ethernet
  • Transistor output: 8
  • Digital inputs: 8

INFORMATION

Description

QNA 500 is a modular power quality analyzer designed to measure and record the main electrical parameters and transient disturbances. The measurement is taken in true root mean square (TRMS), with 5 AC voltage inputs, 4 AC current inputs (via ... /5 A current transformers) and a leakage current input.

Applications

QNA 500 is designed to supervise the electric installation and problems relating to electric power quality, in order to control production processes and manage incidents. It integrates easily with SCADA applications and interacts with commercially available PLCs, and so can be part of more global data acquisition systems and report to users the information they require at any time. Its modularity and the addition of M-IO8 modules enable the user to also control energy consumption, states of switches or loads, send alarms, and even connect/disconnect loads according to configurable conditions.
When combined with CIRCUTOR PowerVision Plus software, the user can configure customised reports to assess the correct running of the electric installation, and can apply standards such as the EN-50160, event tables such as CBEMA, UNIPEDE or others. By automating this information, the user can view the most important data needed for the relevant analysis with just one click .

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SPECIFICATIONS

AC power supply
Consumption
10 VA
Mechanical characteristics
Size (mm) width x height x depth
62 x 125 x 173.3 (mm)
Envelope
Self-extinguishing V0 plastic
Differential current measurement
≤ 2,5 mm2
Torque setting
0,8 Nm
Cable gauge at power supply terminals
≤ 2,5 mm2
Cable gauge at input and output terminals
≤ 1 mm2
Cable gauge at current terminals
≤ 4 mm2
Cable gauge at voltage terminals
≤ 2,5 mm2
Fastening
DIN rail 46227 (EN 50022) or Bottom Panel
Weight (kg)
0,39
Environmental characteristics
Protection class
IP 41
Relative humidity (without condensation)
5…95%
Working temperature
-10…+60 ºC
Standards
Certifications
CE
Electrical safety, Maximum height (m)
2000
Electrical safety, Installation category
CAT III 280V, IEC 61010
Standards
EN 61000-6-3, EN 61000-6-1, EN 61010-1, EN 61000-4-11, EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5
Electrical safety
Insulation
Double-insulated electric shock protection class II (IEC 61010-1)
Digital inputs
Input/output insulation
5 kV
Quantity
8
Consumption (per input)
2,5 mW
Type
Optocoupler
Minimum signal width
15 µs
Operating voltage
12-18 Vdc
Digital relay outputs
Quantity
8
Operating current
130 mA
Type
Relé de estado sólido (Optomosfet)
Operating voltage
250 V
Maximum resistance RON
30 Ω
Maximum power
500 mW
Maximum switching capacity
500 mW

DIMENSIONS

CONNECTIONS

VIDEOS

DOWNLOADS

User's manual
Technical guide
Dimensions
Datasheet
Catalogue
CE-certified

ACCESORIES


Q20901.
QNA-500
Q20902.
IO8
Q20903.
IO8R

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