Modicon M340 Using Unity Pro - Processors, Racks, and Power
... or subsidiaries shall be responsible or liable for misuse of the information contained herein. If you have any suggestions for improvements or amendments or have found errors in this publication, please notify us. No part of this document may be reproduced in any form or by any means, electronic or ...
... or subsidiaries shall be responsible or liable for misuse of the information contained herein. If you have any suggestions for improvements or amendments or have found errors in this publication, please notify us. No part of this document may be reproduced in any form or by any means, electronic or ...
TMS320C5515 Fixed-Point Digital Signal Processor (Rev. F)
... DSP architecture achieves high performance and low power through increased parallelism and total focus on power savings. The CPU supports an internal bus structure that is composed of one program bus, one 32-bit data read bus and two 16-bit data read buses, two 16-bit data write buses, and additiona ...
... DSP architecture achieves high performance and low power through increased parallelism and total focus on power savings. The CPU supports an internal bus structure that is composed of one program bus, one 32-bit data read bus and two 16-bit data read buses, two 16-bit data write buses, and additiona ...
Unidrive SP UserGuide
... certified to the International Standard ISO 14001. Further information on the EMS, our Environmental Policy and other relevant information is available on request, or can be found at www.greendrives.com. The electronic variable-speed drives manufactured by Control Techniques have the potential to sa ...
... certified to the International Standard ISO 14001. Further information on the EMS, our Environmental Policy and other relevant information is available on request, or can be found at www.greendrives.com. The electronic variable-speed drives manufactured by Control Techniques have the potential to sa ...
MAX6305–MAX6313 5-Pin, Multiple-Input, Programmable Reset ICs General Description
... The MR pin has internal ESD-protection circuitry that may be forward biased under certain conditions, drawing excessive current. For example, assume the circuitry driving MR uses a +5V supply other than VCC. If VCC drops or browns out lower than +4.7V, MR’s absolute maximum rating is violated (-0.3V ...
... The MR pin has internal ESD-protection circuitry that may be forward biased under certain conditions, drawing excessive current. For example, assume the circuitry driving MR uses a +5V supply other than VCC. If VCC drops or browns out lower than +4.7V, MR’s absolute maximum rating is violated (-0.3V ...
ECODRIVE03 Drive Controllers
... Allowed DC bus continuous power without auxiliary components......................................... 4-28 Allowed DC bus continuous power with CZM01.3 auxiliary components.............................. 4-31 Allowed DC bus continuous power with CZM01.3 and GLD12 smoothing choke................. 4-34 ...
... Allowed DC bus continuous power without auxiliary components......................................... 4-28 Allowed DC bus continuous power with CZM01.3 auxiliary components.............................. 4-31 Allowed DC bus continuous power with CZM01.3 and GLD12 smoothing choke................. 4-34 ...
Thesis_fulltext - University of Canterbury
... This thesis describes the design, construction, and testing of a 15kVA, 11kV/230V partial core power transformer (PCPT) for continuous operation. While applications for the partial core transformer have been developed for many years, the concept of constructing a partial core transformer, from conve ...
... This thesis describes the design, construction, and testing of a 15kVA, 11kV/230V partial core power transformer (PCPT) for continuous operation. While applications for the partial core transformer have been developed for many years, the concept of constructing a partial core transformer, from conve ...
MAX690T/S/R, 704T/S/R, 802T/S/R, 804–806T/S/R 3.0V/3.3V Microprocessor Supervisory Circuits _______________General Description ____________________________Features
... the complexity and number of components required for power-supply monitoring and battery-control functions in µP systems. They significantly improve system reliability and accuracy compared to separate ICs or discrete components. These devices are designed for use in systems powered by 3.0V or 3.3V ...
... the complexity and number of components required for power-supply monitoring and battery-control functions in µP systems. They significantly improve system reliability and accuracy compared to separate ICs or discrete components. These devices are designed for use in systems powered by 3.0V or 3.3V ...
PLM Manual
... provide enough current (up to 5 Amps at start up) for both the meter and the sensor heater element. The vehicle battery is typically the most convenient source of power. It is not recommended that the power and sensor loom be extended by using a standard serial cable. These are unable to supply the ...
... provide enough current (up to 5 Amps at start up) for both the meter and the sensor heater element. The vehicle battery is typically the most convenient source of power. It is not recommended that the power and sensor loom be extended by using a standard serial cable. These are unable to supply the ...
MAX6467/MAX6468 Microprocessor Supervisory Reset Circuits with Edge-Triggered, One-Shot Manual Reset General Description
... +1.8V to +5.0V and assert a reset if the supply voltage drops below its preset threshold. An edge-triggered, one-shot manual reset function ensures that the µP enters the reset mode for a fixed timeout period only, even in the event of a continuously asserted manual reset. The MAX6467/MAX6468 signif ...
... +1.8V to +5.0V and assert a reset if the supply voltage drops below its preset threshold. An edge-triggered, one-shot manual reset function ensures that the µP enters the reset mode for a fixed timeout period only, even in the event of a continuously asserted manual reset. The MAX6467/MAX6468 signif ...
MAX6701–08/MAX6701A–03A/05A–07A Low-Voltage, SOT23 µP Supervisors with Power- General Description
... to monitor power-supply functions in µP systems. These devices significantly improve system reliability and accuracy compared to separate ICs or discrete components. The MAX6701–MAX6708 family provides four functions: a reset output during power-up, power-down, and brownout conditions; an independen ...
... to monitor power-supply functions in µP systems. These devices significantly improve system reliability and accuracy compared to separate ICs or discrete components. The MAX6701–MAX6708 family provides four functions: a reset output during power-up, power-down, and brownout conditions; an independen ...
2-kW Electric Power Transmission Training Systems - Lab-Volt
... The 2-kW Electric Power Transmission Training System courseware consists of a Student Manual and Instructor Guide. The Student Manual contains exercises designed to present the subject matter in convenient instructional segments. In each exercise, principles and concepts are presented first, followe ...
... The 2-kW Electric Power Transmission Training System courseware consists of a Student Manual and Instructor Guide. The Student Manual contains exercises designed to present the subject matter in convenient instructional segments. In each exercise, principles and concepts are presented first, followe ...
MAX6453–MAX6456 µP Supervisors with Separate V Reset and Manual Reset Outputs
... input transitions high. The MAX6453/MAX6354 manual reset input controls only the manual reset output and does not affect the VCC reset output. The manual reset input of the MAX6455/MAX6456 controls both the manual reset and VCC reset outputs. When the manual reset input is low for less than the exte ...
... input transitions high. The MAX6453/MAX6354 manual reset input controls only the manual reset output and does not affect the VCC reset output. The manual reset input of the MAX6455/MAX6456 controls both the manual reset and VCC reset outputs. When the manual reset input is low for less than the exte ...
74HC4040; 74HCT4040 1. General description 12-stage binary ripple counter
... Transparent top view ...
... Transparent top view ...
GV3000/SE AC General Purpose (Voltz/Hertz) and Vector Duty
... checking monitor mode displays accessing program mode configuring General parameters (designated with a "P") configuring specific V/Hz parameters (designated with an "H") checking motor rotation direction running the drive ...
... checking monitor mode displays accessing program mode configuring General parameters (designated with a "P") configuring specific V/Hz parameters (designated with an "H") checking motor rotation direction running the drive ...
user`s manual
... 5.1.1.6 Setpoint Track and Hold Block ...........................................................................5-8 5.1.1.7 A/M Transfer Block ..........................................................................................5-8 5.1.1.8 Controller Block...................................... ...
... 5.1.1.6 Setpoint Track and Hold Block ...........................................................................5-8 5.1.1.7 A/M Transfer Block ..........................................................................................5-8 5.1.1.8 Controller Block...................................... ...
74AVCH20T245 1. General description 20-bit dual supply translating transceiver with configurable
... HIGH on a 1DIR allows transmission from 1An to 1Bn and a LOW on 1DIR allows transmission from 1Bn to 1An. A HIGH on nOE causes the outputs to assume a HIGH impedance OFF-state. The device is fully specified for partial power-down applications using IOFF. The IOFF circuitry disables the output, preve ...
... HIGH on a 1DIR allows transmission from 1An to 1Bn and a LOW on 1DIR allows transmission from 1Bn to 1An. A HIGH on nOE causes the outputs to assume a HIGH impedance OFF-state. The device is fully specified for partial power-down applications using IOFF. The IOFF circuitry disables the output, preve ...
ADVANCED FEEDERVISION 2 (AFV2) Technical
... characteristic which can be recalled later. The operator will instantly understand the curve and should be able to tell at a glance if the starting characteristic is normal as Vision II can also display a memorised characteristic from a previous start. The graphic display also allows Vision II to ne ...
... characteristic which can be recalled later. The operator will instantly understand the curve and should be able to tell at a glance if the starting characteristic is normal as Vision II can also display a memorised characteristic from a previous start. The graphic display also allows Vision II to ne ...
WT3000 Precision Power Analyzer WT3000 Manual, Vol 1/3 IM 760301-01E
... The cover should be removed by YOKOGAWA’s qualified personnel only. Opening the cover is dangerous, because some areas inside the instrument have high voltages. • Ground the Instrument before Making External Connections Securely connect the protective grounding before connecting to the item under me ...
... The cover should be removed by YOKOGAWA’s qualified personnel only. Opening the cover is dangerous, because some areas inside the instrument have high voltages. • Ground the Instrument before Making External Connections Securely connect the protective grounding before connecting to the item under me ...
Power electronics
Power electronics is the application of solid-state electronics to the control and conversion of electric power. It also refers to a subject of research in electronic and electrical engineering which deals with the design, control, computation and integration of nonlinear, time-varying energy-processing electronic systems with fast dynamics.The first high power electronic devices were mercury-arc valves. In modern systems the conversion is performed with semiconductor switching devices such as diodes, thyristors and transistors, pioneered by R. D. Middlebrook and others beginning in the 1950s. In contrast to electronic systems concerned with transmission and processing of signals and data, in power electronics substantial amounts of electrical energy are processed. An AC/DC converter (rectifier) is the most typical power electronics device found in many consumer electronic devices, e.g. television sets, personal computers, battery chargers, etc. The power range is typically from tens of watts to several hundred watts. In industry a common application is the variable speed drive (VSD) that is used to control an induction motor. The power range of VSDs start from a few hundred watts and end at tens of megawatts.The power conversion systems can be classified according to the type of the input and output power AC to DC (rectifier) DC to AC (inverter) DC to DC (DC-to-DC converter) AC to AC (AC-to-AC converter)