07-Transducers
21Pages

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....

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...

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...

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...

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...

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...

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,...

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...

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...

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...