AP 50 B10

AC Current transducer AP-B10 IPN = 10 .. 400 A Split-core transducer for the electronic measurement AC sinusoidal waveform currents, with galvanic isolation between the primary circuit (high power) and the secondary circuit (electronics). Switch selectable measuring ranges and RMS 0-5V and 0-10V switch selectable voltage output. Electrical data Primary Nominal Current IPN (A.t.rms) 10,25,50 50,75,100 100,150,200 200,300,400 RL VC IC VSL VSL ÎP Output Voltage (Analog) VOUT (V DC) 0-5 0-5 0-5 0-5 or or or or 0-10 0-10 0-10 0-10 Type AP AP AP AP Load resistance Supply voltage Current Consumption Output voltage limitation (0-10V) Output voltage limitation (0-5V) Overload capability 50 B10 100 B10 200 B10 400 B10 RoHS since date code 46320 46333 47282 planned ≥ 10 kΩ + 24 ± 5%V DC < 30 mA 14 V 7 V no limitation Accuracy-Dynamic performance data X ε L VOE TCVOE TCVOUT tr BW Accuracy @ IPN, TA = 25°C (excluding offset) Linearity error (0 .. ± IPN) Electrical offset voltage @ TA = 25°C Temperature coefficient of VOE Temperature coefficient of VOUT (% of reading) Response time to 90% of IPN step Frequency bandwidth (± 1 %) < ± 1 % of IPN < ± 0.5 % of IPN < ± 0.5 % of IPN ±1 mV/K ± 0.1 %/K < 150 ms 30 .. 2000 Hz General data TA TS m IPxx Ambient operating temperature Ambient storage temperature Mass Protection degree - 20 .. + 60 - 20 .. + 85 90 IP20 °C °C g Features • RMS output (average) • Split-core type • 0-5 VDC and 0-10 VDC switch selectable voltage output • DIN rail or Panel mounting • Switch selectable measuring ranges • Isolated plastic case recognized according to UL94-V0. Advantages • Large aperture for cable up to Ø18mm • High isolation between primary and secondary circuits • Eliminates insertion loss • Easy installation Applications • Automation systems Analog current reading for remote monitoring (e.g. motor) and software alarms. • Panel meters Simple connection to power consumption displays. Application domain • Energy and Automation Page 1/4 080212/5 LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice. www.lem.com Current Transducer AP-B10 Isolation characteristics Vb Rated isolation voltage rms 1) 300 with IEC 61010-1 standards and following conditions : - Reinforced isolation - Over voltage category CAT III - Pollution degree PD2 - Heterogeneous field Rms voltage for AC isolation test 2), 50 Hz, 1min 5 Partial discharge extinction voltage rms @ 10 pC 1.5 Impulse withstand voltage 1.2/50 µs 6.1 Creepage distance 5.5 Clearance distance 5.5 Comparative tracking index (Group I) 600 Vd Ve Vw dCp dCl CTI V kV kV kV mm mm Notes : 1) If insulated cable is used for the primary circuit, the voltage category could be improved according to the insulation characteristics given by the cable manufacturer. e.g. Cable insulation (primary) Category HAR 05 600V CAT III HAR 07 1000V CAT III 2) Between primary (completely filling the aperture) and secondary. Page 2/4 080212/5 LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice. www.lem.com Current Transducer AP-B10 Safety and warning notes In order to guarantee safe operation of the transducer and to be able to make proper use of all features and functions, please read these instructions thoroughly! Safe operation can only be guaranteed if the transducer is used for the purpose it has been designed for and within the limits of the technical specifications. Ensure you get up-to-date technical information that can be found in the latest associated datasheet under www.lem.com. Caution! Risk of danger Ignoring the warnings can lead to serious injury and/or cause damage! The electric measuring transducer may only be installed and put into operation by qualified personnel that have received an appropriate training. The corresponding national regulations shall be observed during installation and operation of the transducer and any electrical conductor. The transducer shall be used in electric/electronic equipment with respect to applicable standards and safety requirements and in accordance with all the related systems and components manufacturers’ operating instructions. Caution! Risk of electrical shock When operating the transducer, certain parts of the module may carry hazardous live voltage (e.g. primary conductor, power supply). The user shall ensure to take all measures necessary to protect against electrical shock. The transducer is a built-in device containing conducting parts that shall not be accessible after installation. A protective enclosure or additional insulation barrier may be necessary. The transducer shall not be put into operation if the jaw opening is open (split core version) or the installation is not completed. Installation and maintenance shall be done with the main power supply disconnected except if there are no hazardous live parts in or in close proximity to the system and if the applicable national regulations are fully observed. Safe and trouble-free operation of this transducer can only be guaranteed if transport, storage and installation are carried out correctly and operation and maintenance are carried out with care. Page 3/4 080212/5 LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice. www.lem.com Dimensions AP(R)-B10 (unit : mm, 1mm = 0.0394 inch) Output Vo ltage Selection Switch Front Vie w Left View 55 16.40 DIN size35.50 69 14.80 Rang e Selection Switch 4.7 0 20 40(distance between screws) 21 33.50 37 Axis of ape rture 25 18 .50 67 Plug-in connector included : XW4B-03C1-H1 (OMRON) 18.50 Bottom View 0-5, 10V Selectable Connections GND • Wires up to ∅ 2 mm RL OUTPUT AP/APR +24VDC • Female connector provided (spring terminal blocks) • User-friendly spring-cage connection for no-tool direct conductor connection Output Connector 3(-) 2(out)1(+) Output Switch Mechanical characteristics Range Switch Front +24VDC Is • General tolerance • Primary aperture ± 1 mm ∅ 18.5 mm • Panel mounting • Distance between holes 2 holes ∅ 4.0 mm 40.0 mm For panel mounting, replace M4 screws by new one (not supplied) with appropriate length to panel´s thickness. OUT Ip GND Page 4/4 080212/5 LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice. www.lem.com