Interfacing with Hardware. These topics cover the hardware and software setup required to connect an Arduino device with a variety of electronic parts, chips and devices. The ESR meter is perfect for any electronics repair technicians, engineers or hobbyist. This handy meter measures electrolytic capacitor equivalent series resistance. How do I find the downloads Im looking for Search by product name or ID number to find related downloads. Downloads can be navigated by documents, code, software. Introduction. This page provides some background and insight to how I originally became interested in radio, as well as a brief overview of selected radios in the. General This document provides supplement information to the HMax installation Manual MN04008005E specific to the HMax IntelliPass and IntelliDisconnect products. PIC 12F675 tutorial 3 Shows how to use a PIC serial port connecting to the PC and using a MAX232 interface chip. C Cu wire only or equivalent. For models X2. 00 0. S, 0. 04. S, 2 1. N, 0. 04. N, 0. L, 0. L, 0. L, 0. 22. H, 0. H, 0. 37. H, 0. H, 0. H, 0. H. Wiring Cautions for Electrical Practice CAUTION Fasten the screws with the specified fastening torque in the table below. Check for any loosening of screws. Otherwise, there is the danger of fire. Embedded Electronics Blog Tutorials, Tips and Tricks on AVR microcontroller, Embedded Electronics, Internet Of Things, and moreCAUTION Be sure that the input voltage matches the inverter specifications. CAUTION Remarks for using ground fault interrupter breakers in the main power 2 2. Adjustable frequency inverter with integrated CE filters and shielded screened motor cables have a higher leakage current toward earth GND. Especially at the moment of switching ON this can cause an inadvertent trip of ground fault interrupters. Warnings for Configuring Drive Parameters WARNING When parameter B0. FLA rating Full Load Ampere nameplate rating, the inverter provides solid state motor overload protection at 1. FLA or equivalent. If parameter B0. 12 exceeds the motor FLA rating, the motor may overheat and damaged. WARNING Be sure not to touch the inside of the energized inverter or to put any conductive object into it. Otherwise, there is a danger of electric shock andor fire. WARNING If power is turned ON when the Run command is already active, the. Warnings and Cautions for Troubleshooting and Maintenance WARNING Wait at least five 5 minutes after turning OFF the input power supply before performing maintenance or an inspection. Otherwise, there is the danger of electric shock. WARNING Make sure that only qualified personnel will perform maintenance,. CAUTION Do not stop operation by switching OFF electromagnetic contactors on the primary or secondary side of the inverter. Ground fault interrupter Power Inverter Input L1, L2, L3 U, V, W Motor When there has been a sudden power failure while an operation instruction is active, then the unit may restart operation automatically after the power failure has ended. CAUTION EFFECTS OF POWER DISTRIBUTION SYSTEM ON INVERTER In the case below involving a general purpose inverter, a large peak current can flow on the power supply side, sometimes destroying the converter module The unbalance factor of the power supply is 3 or higher. VA or more. xiii xiii CAUTION In all the instrumentations in this manual, covers and safety devices are occasionally removed to describe the details. While operating the product, make sure that the covers and safety devices are placed as they were specified originally and operate it according to the instruction manual. Terminal Tightening Torque and Wire Size The wire size range and tightening torque for field wiring terminals are presented in the tables below. Motor Output Power Terminal Torque Input Inverter Model Wiring Size Voltage Ft lbs N m Range AWG X2. SFEFNFU X2. 00 0. SFEFNFU 0. 5. 5 X2. SFEF 7. 5 C onlyX2. HFEFHFU X2. 00 0. HFEFHFU X2. 00 0. HFEFHFU Motor Overload Protection Hitachi X2. B0. 12 electronic overload protection B2. Set the rated current Amperes of the motors with the above parameters. The setting range is 0. Table of Contents Safety Messages Hazardous High Voltage. General Precautions Read These First Index to Warnings and Cautions in This Manual. General Warnings and Cautions. UL Cautions, Warnings and Instructions. Circuit Breaker and Fuse Sizes. Table of Contents Revisions. Connecting the Inverter to Mod. Bus. B 3 Network Protocol Reference. B 6 Mod. Bus Data Listing. B 1. 9 Appendix C Drive parameter Setting Tables Introduction. C 2 Parameter Settings for Keypad Entry. C 2 Appendix D CE EMC Installation Guidelines CE EMC Installation Guidelines. D 2 Hitachi EMC Recommendations. D 5 Index. xviii xviii Revisions Revision History Table Date of Operation Revision Comments Issue Manual No. Initial release of manual NT3. X March NT3. 01. X This manual is valid with QRG NT3. Samsung Software Update Shows To Numbers here. X and Caution 2. NTZ3. X Description was reviewed. March NT3. 01. XA 2. Page xiii Corrected UL warning description Sept NT3. XC Pages 1 5 to 1 9 corrected watt loss values. NOTE To receive technical support for the Hitachi inverter you purchased, contact the Hitachi inverter dealer from whom you purchased the unit, or the sales office or factory contact listed above. Please be prepared to provide the following inverter nameplate. Getting Started In This Chapter page Introduction. X2. 00 Inverter Specifications. Introduction to Variable Frequency Drives. Frequently Asked Questions. Fan has ONOFF selection to provide longer life for cooling fan. A full line of accessories from Hitachi is available to complete your motor application Digital remote operator keypad Panel mount keypad bezel kit and DIN rail mounting adapter 3. ICS 1 or ICS 3, 1m or 3m connects the modular connectors of the keypad and inverter. Hitachi offers a panel mount keypad kit for the OPE SRmini below, right. It includes the mounting flange, gasket, keypad, and other hardware. You can mount the keypad with the potentiometer for a NEMA1 rating. Inverter Specification Label The Hitachi X2. Be sure to verify that the specifications on the labels match your power source, and application safety requirements. Specifications label. X2. 00 Inverter Specifications Model specific tables for 2. V and 4. 00. V class inverters The following tables are specific to X2. V and 4. 00. V class model groups. Note that General Specifications on page 1 1. Footnotes for all specification tables follow the table below. Item 2. 00. V class Specifications X2. Low Voltage Directive. Note. 7 At the rated voltage when using a Hitachi standard 3 phase, 4 pole motor. Note. 8 The braking torque via capacitive feedback is the average deceleration torque at the shortest deceleration stopping from 5. Hz as indicated. It is not continuous regenerative braking torque. X2. 00 Inverter Specifications, continued Item 2. Electronic Circuit Schematics. Note that all these links are external and we cannot provide support on the circuits or offer any guarantees to their accuracy. Some circuits would be illegal to operate in most countries and others are dangerous to construct and should not be attempted by the inexperienced. If you would like general assistance with a specific design question you may like to try the Electrical Engineering Stack Exchange site below, however please carefully read the help pages before posting. Electrical Engineering Stack.