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07-Transducers

Product catalog summary

Overview: The document provides detailed technical specifications and applications for various types of transducers manufactured by Celsa Messgerate España S.L. These transducers are used for measuring and converting electrical parameters such as voltage, current, frequency, and power into DC signals.

Transducers of Current/Voltage (CIP-CA/CV):

Application: Converts AC current or voltage into a load-independent DC signal.
Features: Includes isolated analog output, LED indication for power, and accuracy class 0.5 as per IEC/EN60688.
Technical Specifications: Nominal input voltage range from 63.5V to 500V, frequency 50/60Hz, and overload capacity up to 2*UN for voltage and 50*IN for current.
Installation: Can be mounted on DIN rails or walls, with a response time of less than 250ms.

Transducers of Voltage/Current (CIP-V/I):

Application: Measures and converts AC voltage or current into DC signals proportional to the RMS value.
Features: Programmable input/output, optional RS485 communication, and LED indication for output type.
Technical Specifications: Nominal input voltage range from 57V to 500V, frequency 45-66Hz, and overload capacity up to 50*IN for current.
Installation: Features fast installation and optional dual output type, with a response time of less than 400ms.

Transducers of Frequency (CIP-HZ):

Application: Used for frequency measurement with output proportional to the measured frequency.

General Specifications:

Safety: Protection class II, IP40 housing, and IP20 terminals.
Environmental Conditions: Operating temperature range from 0°C to 45°C, storage temperature from -40°C to 70°C, and altitude up to 2000m.
Mechanical Housing: Made of Lexan 940 polycarbonate, self-extinguishing, and free of halogen.

Product Overview: This document details the features and specifications of a DC voltage transducer by Celsa Messgerate España S.L. The transducer is designed for measuring and converting AC signals into DC voltage or current outputs, suitable for both sine and distorted waveforms.

Key Features:

Isolated analog output, selectable between voltage or current.
Accuracy class 0.5 according to IEC/EN60688.
Programmable input/output via front keys or RS485 communication.
LED indicators for power and output type.
Optional 7-segment LCD display for parameter display and configuration.
Wide auxiliary power supply range (60-300V AC/DC or 24-60V AC/DC).
Fast installation on DIN rail or wall mount.

Technical Specifications:

Measuring input frequency ranges from 45Hz to 65Hz.
Nominal input voltage between 57V and 500V.
Overload capacity up to 1.2 times nominal voltage continuously.
Output types include load-independent DC voltage or current, with response time under 400ms.
Residual ripple in output signal is less than 1% peak-to-peak.

Safety and Environmental Standards:

Protection class II and IP40 housing protection.
Operating temperature range from 0°C to 45°C, with storage temperature from -40°C to 70°C.
Relative humidity should not exceed 75% annually.
Altitude limit of 2000m.

Installation and Programming:

Mounting options include rail or wall mounting.
Programming can be done via front LCD or RS485 communication port.
DIP switch settings allow for output type configuration.

Additional Features:

Optional RS485 (MODBUS) communication for remote configuration.
True RMS measurement capability.
Available in single or dual output types.

Configuration of CIP Transducers: The CIP transducers can be configured using two programming methods along with mechanical DIP switch settings. The DIP switch on the PCB allows setting the output type (current or voltage), but it does not allow changing the output range.

DIP Switch Settings: The DIP switch is a four-pole switch located on the PCB of the CIP transducers. It is used to set the type of output signal, either load-independent current or voltage.

Transducer Types and Outputs: Various CIP transducer models are available, such as CIP-P/1w for 1-phase and CIP-P/1d for 3-phase 3-wire balanced systems. They support output ranges like 0-20 mA, 4-20 mA, and 0-10V, with auxiliary supply options ranging from 24-60V AC/DC to 60-300V AC/DC.

CPQT Transducer Features: The CPQT transducer is a multi-transducer with high accuracy, suitable for 50, 60, or 16⅔ Hz frequencies. It measures active and reactive powers, power factors, and other electrical quantities for 3-phase systems. It is programmable via USB and ConfigLQT software.

Technical Data: The input voltage range is 100-400 V (L-L) with a measuring range of 1-520 V TRMS. The current input range is 1-5 A, with overload capabilities. The auxiliary power supply ranges from 24-230 VDC or 90-230 VAC. The transducer offers 2 or 4 analog outputs, programmable within ±20 mA, ±5 mA, or ±10 V.

Communication and Outputs: The transducer supports Modbus RS485 communication and has two digital energy pulse outputs. It provides galvanic isolation and has a response time of less than 100 milliseconds.

Environmental and Physical Specifications: The operating temperature range is -10 to +55°C, with storage temperatures from -40 to +70°C. The device is protected with IP40 for housing and IP20 for terminals, and it complies with standards like SS-EN 60688:2021 and SS-EN 601010-1.

Ordering Information: When ordering, specify the number of analog outputs (2 or 4), the range of analog outputs, and the frequency (50/60Hz or 16⅔ Hz). Examples include configurations like CPQT4 with 4 analog outputs and RS485 communication.

Catalog excerpts

Current and voltage transducers are applied for the measurement of sinusoidal alternating currents (Nominal-input current from 0,05 to 20A) and alternating voltages (Nominal input voltages from 200 to 690 V). For higher currents or voltages transformers have to be connected before. All transducers are able to snap on DIN rails. Transducer of voltage / current CIP-CA/CV Transducer of voltage or current CIP-V/I Transducer of frequency CIP-HZ Transducer of active/ reactive Power CIP-P Configurable multifunctional transducers CPQT 2/ CPQT4 Celsa Messgerate España S.L. www.celsamessgerate-spain.com...

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TRANSDUCERS CIP-CA/CV - Transducers of Current / Voltage • Arithmetical mean value measurement: Calibration to RMS with sine waveform (average aalue) • Accuracy class 0.5 as per International Standard IEC/EN 60 688. • Auxiliary power supply: • Output Response Time < 250 ms. • Fast and easy installation on DIN RAIL or onto a wall or in panel using optional screw hole bracket. The transducer CIP-CA / CIP-CV convert a sinusoidal AC current or AC vol- Input signal X is separated from the mains network by using a transformer. tage into load independent DC current or DC voltage proportional to the...

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TRANSDUCERS Technical Specifications Measuring Input X: Voltage Transducer CIP-CV Final value of Nominal input voltage UN (X2) AC RMS Nominal Frequency FN Nominal input voltage burden Overload capacity Measuring Input X: Current Transducer CIP-CA Final value of Nominal input voltage IN (X2) AC RMS Nominal Frequency FN Nominal input current burden Overload capacity Measuring Output Y Output type Load independient DC output (Y2) Output burden with DC current output signal Output burden with DC voltage output signal Current limit under overload Voltage limit under Residual Ripple in output signal...

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TRANSDUCERS Connection Terminal Connection elemet Permissible cross section of the connection lead Environmental Convetional screw type terminal with indirect wire pressure < 4.0mm2 single wire or 2x2.5mm2 fine wire Nominal range of use Storage temperature Relative humidity of annual mean Altitude Ambient tests Vibration Acceleration Frequency range Rate of frequency sweep Number of cycles Schock Acceleration EN 60 068-2-6 ±2g 10...150..10Hz 1 octave/minute 10, in each of the three axes EN 60 068-2-7 3x50g 3 shocks in each direction EN 60 068-2-1/-2/-3 IEC 61000-4-2/-3/-4/-5/-6 EN 55 011 Cold,...

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TRANSDUCERS CIP-V/I - Transducers of voltage or current • True RMD Measurement • Onsite selectable output type (DC current/ DC voltage) • Accuracy class 0.5 (IEC/EN60688) • Wide auxiliary power supply which can be accept any between 60 - 300V AC/DC or 24V - 60V AC/DC • Output response time < 400ms • Fast and easy installation on DIN RAIL or onto a wall or in a panel using optional screw hole bracket • Connection terminal: Conventional screw type • LCD display • Fully onsite programmable input range for CIP-V and input current range for CIP-I Optional • Available in single or dual output type...

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TRANSDUCERS Technical Specifications Measuring Input X Voltage Transducer CIP-V Nominal input voltage UN (AC RMS) (PT Secondary range) PT primary range Nominal Frequency FN Nominal input voltage burden Overload capacity 57 V < UN < 500 V 57 V to 400 KV 45...66 Hz < 0.6 VA at UN 1.2*UN , continuously 2* for 1 second, repeated 10 times at 10 minute intervals (but maximun 300V with power supply powered from measuring input) No need of external potentiometer. User can set full scale output for desired input with the help of programmable PT secondary. Current Transducer CIP-V Nominal input current...

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TRANSDUCERS Safety Protection class Protection II (Protection isolated, EN 61010) IP40, housing according to EN 60 529 IP20, terminal according to EN 60 529 2 III 50 Hz, 1min (EN 61 010-1) 5500V DC, input versus outer surface 3700V DC, input versus all other circuits 3700V DC, auxiliary supply versus outer surface and output 490V DC, output versus output versus each other versus outer surface Pollution degree Installation category Installation voltage Installation data Mechanical housing Lexan 940, polycarbonate, flammability class V-0 according to UL94, self xtinguishing, non dripping, free...

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TRANSDUCERS Programming Can be done in two ways: 1. Programming via front LCD and two keys 2. Programming via optional RS485 (MODBUS) communication port (Device address,Password,communication parameter,Output Type and simulation mode can be programmed). Configuration CIP Transducer To configure CIP Transducers Input/Output one of the two programming methods to be adapted along with mechanical switch setting (DIP switch setting on PCB) DIP Switch Setting for Output Type of output (current to voltage signal) has to be set by DIP swicth.For programming of DIP switch the user needs to open the transducer...

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TRANSDUCERS CIP-HZ - Transducers of Frequecy • Onsite selectable output type (DC current/ DC voltage) • Accuracy class 0.5 (IEC/EN60688) • Wide Auxiliary power supply which can be accept any between 60 - 300V AC/DC or 24V - 60V AC/DC • Output response time < 400ms • Fast and easy installation on DIN RAIL or onto a wal or in a panel using optional screw hole bracket • Connection terminal: Conventional screw type • Fully onsite programmable input range • Seven segment LCD Display Optional • Available in single or dual output type • RS485 (MODBUS) Communication Symbols and their meaning The CIP-Hz...

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TRANSDUCERS Technical Specifications Measuring Input X - Frequency Transducer (CIP-Hz) Measuring ranges Nominal input voltage (UN) Nominal input voltage burden Overload capacity 45Hz to 55Hz 48Hz to 52Hz 55Hz to 65Hz 45Hz to 65Hz 57V < UN < 500V < 0.6VA max 1.2*UN , continuously 2* for 1 second, repeated 10 times at 10 minute intervals (but maximun 300V with power supply powered from measuring input) Measuring Output Y(Single or optional dual) Output type Load independient DC output Output burden with DC current Signal Output burden with DC voltage Signal Current limit under overload R=0 Voltage...

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07-Transducers

07-Transducers

Catalog excerpts

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