Schneider Electricメーカー3.0Aの使用説明書/サービス説明書
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Micrologic™ 2.0A, 3.0A, 5.0A, and 6.0A Electronic T rip Unit s Unidades de disp aro electrónico Micrologic™ 2.0A, 3.0A, 5.0A y 6.0A Déclencheurs électroniques Micrologic MC 2.0A, 3.0A, 5.0A et 6.0A Instruction Bulletin Boletín de instrucciones Directives d'utilisation 48049-136-05 Rev .
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Micrologic™ 2.0A, 3.0A, 5.0A, and 6.0A Electronic T rip Unit s Instruction Bulletin 48049-136-05 Rev . 01, 07/2012 Retain for future use. ENGLISH.
Micrologic™ 2.0A, 3.0A, 5.0A, and 6.0 A Electronic Trip Units 48049-136-05 Rev. 01, 07/2012 © 1999–2012 Schneider Electric All Rights Reserved 2-EN ENGLISH Hazard Categories and Special Symbols R.
© 1999–2012 Schneider Electric All Rights Reserved 3-EN 48049-136-05 Micrologic ® 2.0A , 3.0A, 5.0A and 6.0A Electronic Trip Units Rev. 01, 07/2012 Table of C ontents ENGLISH Table of Contents SECTION 1: GENERAL INFORMATION .............. ........
Micrologic™ 2.0A, 3.0A, 5.0A, and 6.0 A Electronic Trip Units 48049-136-05 Table of Contents Rev. 01, 07/2012 © 1999–2012 Schneider Electric All Rights Reserved 4-EN ENGLISH Trip Unit Replacement ......... .............. ................. .......
48049-136-05 Mic rologic™ 2.0A, 3.0A, 5.0A, and 6.0A Elect ronic Trip Units Rev. 01, 07/2012 Section 1—General Information © 1999–2012 Schneider Electric All Rights Reserved 5-EN ENGLISH Sectio.
Micrologic™ 2.0A, 3.0A, 5.0A, and 6.0 A Electronic Trip Units 48049-136-05 Section 1—General Information Rev. 01, 07/2012 © 1999–2012 Schneider Electric All Rights Reserved 6-EN ENGLISH Micrologic 2.0A Tr ip Unit The Micrologic 2.0A trip unit provides basic IEC (LS0) protectio n and a built-in ammeter.
48049-136-05 Mic rologic™ 2.0A, 3.0A, 5.0A, and 6.0A Elect ronic Trip Units Rev. 01, 07/2012 Section 1—General Information © 1999–2012 Schneider Electric All Rights Reserved 7-EN ENGLISH Micrologic 5.0A Trip Unit The Micrologic 5.0A trip uni t provides selective (LSI) protection and a built-in ammete r.
Micrologic™ 2.0A, 3.0A, 5.0A, and 6.0 A Electronic Trip Units 48049-136-05 Section 1—General Information Rev. 01, 07/2012 © 1999–2012 Schneider Electric All Rights Reserved 8-EN ENGLISH Micrologic 6.
48049-136-05 Mic rologic™ 2.0A, 3.0A, 5.0A, and 6.0A Elect ronic Trip Units Rev. 01, 07/2012 Section 1—General Information © 1999–2012 Schneider Electric All Rights Reserved 9-EN ENGLISH Zone-Selective Interlocking Short-time and ground-fault protection can be interlocked to provide zone-selective interlocking.
Micrologic™ 2.0A, 3.0A, 5.0A, and 6.0 A Electronic Trip Units 48049-136-05 Section 1—General Information Rev. 01, 07/2012 © 1999–2012 Schneider Electric All Rights Reserved 10-EN ENGLISH Trip Unit Switches Long-Time Protection Long-time protection protects equipment against overloads.
48049-136-05 Mic rologic™ 2.0A, 3.0A, 5.0A, and 6.0A Elect ronic Trip Units Rev. 01, 07/2012 Section 1—General Information © 1999–2012 Schneider Electric All Rights Reserved 11-EN ENGLISH Short-Time Protection Short-time protection protects eq uipment against short circuits.
Micrologic™ 2.0A, 3.0A, 5.0A, and 6.0 A Electronic Trip Units 48049-136-05 Section 1—General Information Rev. 01, 07/2012 © 1999–2012 Schneider Electric All Rights Reserved 12-EN ENGLISH Instantaneous Prot ection Instantaneous protection protects equipmen t against short circu its with no intention al time delay.
48049-136-05 Mic rologic™ 2.0A, 3.0A, 5.0A, and 6.0A Elect ronic Trip Units Rev. 01, 07/2012 Section 1—General Information © 1999–2012 Schneider Electric All Rights Reserved 13-EN ENGLISH Indic.
Micrologic™ 2.0A, 3.0A, 5.0A, and 6.0 A Electronic Trip Units 48049-136-05 Section 1—General Information Rev. 01, 07/2012 © 1999–2012 Schneider Electric All Rights Reserved 14-EN ENGLISH Trip Unit Testing Trip unit functions can be tested using primary injection testin g or secondary injection testing.
48049-136-05 Mic rologic™ 2.0A, 3.0A, 5.0A, and 6.0A Elect ronic Trip Units Rev. 01, 07/2012 Section 1—General Information © 1999–2012 Schneider Electric All Rights Reserved 15-EN ENGLISH The following will be powere d and functional with external power: • All of the above functions which are functional without external power.
Micrologic™ 2.0A, 3.0A, 5.0A, and 6.0 A Electronic Trip Units 48049-136-05 Section 2—Ammeter Rev. 01, 07/2012 © 1999–2012 Schneider Electric All Rights Reserved 16-EN ENGLISH Section 2— Ammeter Display NOTE: The ammeter disp lay will function only if the trip unit is powered.
48049-136-05 Mic rologic™ 2.0A, 3.0A, 5.0A, and 6.0A Elect ronic Trip Units Rev. 01, 07/2012 Section 2—Am meter © 1999–2012 Schneider Electric All Rights Reserved 17-EN ENGLISH To access the next menu, press the menu button (A). To access the next screen in a menu, press the scroll button (B).
Micrologic™ 2.0A, 3.0A, 5.0A, and 6.0 A Electronic Trip Units 48049-136-05 Section 2—Ammeter Rev. 01, 07/2012 © 1999–2012 Schneider Electric All Rights Reserved 18-EN ENGLISH Peak Menu To access the peak menu: 1. Current menu is displayed. 2. Press menu butt on.
48049-136-05 Mic rologic™ 2.0A, 3.0A, 5.0A, and 6.0A Elect ronic Trip Units Rev. 01, 07/2012 Section 2—Am meter © 1999–2012 Schneider Electric All Rights Reserved 19-EN ENGLISH Switch Settings Menu The switch settings menu displays the value s at which the switches are set.
Micrologic™ 2.0A, 3.0A, 5.0A, and 6.0 A Electronic Trip Units 48049-136-05 Section 3—Operation Rev. 01, 07/2012 © 1999–2012 Schneider Electric All Rights Reserved 20-EN ENGLISH Section 3— Operation Switch Setting Adjustment 1. Open switch cover (A).
48049-136-05 Mic rologic™ 2.0A, 3.0A, 5.0A, and 6.0A Elect ronic Trip Units Rev. 01, 07/2012 Section 3—Operation © 1999–2012 Schneider Electric All Rights Reserved 21-EN ENGLISH 2. Set time delay. Figure 26: Set Time Delay Micrologic 3.0A Trip Unit 1.
Micrologic™ 2.0A, 3.0A, 5.0A, and 6.0 A Electronic Trip Units 48049-136-05 Section 3—Operation Rev. 01, 07/2012 © 1999–2012 Schneider Electric All Rights Reserved 22-EN ENGLISH 2. Set time delay. Figure 30: Set Time Delays Micrologic 6.0A Tr ip Unit 1.
48049-136-05 Mic rologic™ 2.0A, 3.0A, 5.0A, and 6.0A Elect ronic Trip Units Rev. 01, 07/2012 Section 3—Operation © 1999–2012 Schneider Electric All Rights Reserved 23-EN ENGLISH Zone-Selective Interlocking (ZSI) The number of devices which can be interlocked are shown in Table 8.
Micrologic™ 2.0A, 3.0A, 5.0A, and 6.0 A Electronic Trip Units 48049-136-05 Section 3—Operation Rev. 01, 07/2012 © 1999–2012 Schneider Electric All Rights Reserved 24-EN ENGLISH Wire circuit breakers for zone-selective interlocking.
48049-136-05 Mic rologic™ 2.0A, 3.0A, 5.0A, and 6.0A Elect ronic Trip Units Rev. 01, 07/2012 Section 3—Operation © 1999–2012 Schneider Electric All Rights Reserved 25-EN ENGLISH Set communication module values: 1. Press and release scroll button to sequence addresses (1 through 47).
Micrologic™ 2.0A, 3.0A, 5.0A, and 6.0 A Electronic Trip Units 48049-136-05 Section 3—Operation Rev. 01, 07/2012 © 1999–2012 Schneider Electric All Rights Reserved 26-EN ENGLISH Trip Unit Settings Check Use the ammeter switch setting menu to check the trip unit settings.
48049-136-05 Mic rologic™ 2.0A, 3.0A, 5.0A, and 6.0A Elect ronic Trip Units Rev. 01, 07/2012 Section 3—Operation © 1999–2012 Schneider Electric All Rights Reserved 27-EN ENGLISH Equipment Groun.
Micrologic™ 2.0A, 3.0A, 5.0A, and 6.0 A Electronic Trip Units 48049-136-05 Section 4—Trip Unit Replac ement Rev. 01, 07/2012 © 1999–2012 Schneider Electric All Rights Reserved 28-EN ENGLISH Section 4— Trip Unit Replacement Required Tools • Torque-controlled screwdriver, set at 7 in-lbs (0.
48049-136-05 Mic rologic™ 2.0A, 3.0A, 5.0A, and 6.0A Elect ronic Trip Units Rev. 01, 07/2012 Section 4—Trip Unit Re placement © 1999–2012 Schneider Electric All Rights Reserved 29-EN ENGLISH Trip Unit Replacement Rating Plug Removal A small Phillips screwdriver i s needed to remove the adjustable rating plug.
Micrologic™ 2.0A, 3.0A, 5.0A, and 6.0 A Electronic Trip Units 48049-136-05 Section 4—Trip Unit Replac ement Rev. 01, 07/2012 © 1999–2012 Schneider Electric All Rights Reserved 30-EN ENGLISH Trip Unit Installation 1. Inspect trip unit conne ctor pins and surfaces.
48049-136-05 Mic rologic™ 2.0A, 3.0A, 5.0A, and 6.0A Elect ronic Trip Units Rev. 01, 07/2012 Section 4—Trip Unit Re placement © 1999–2012 Schneider Electric All Rights Reserved 31-EN ENGLISH Ci.
Micrologic™ 2.0A, 3.0A, 5.0A, and 6.0 A Electronic Trip Units 48049-136-05 Section 4—Trip Unit Replac ement Rev. 01, 07/2012 © 1999–2012 Schneider Electric All Rights Reserved 32-EN ENGLISH Trip Unit Installation Ch eck Trip Unit Setup 1.
48049-136-05 Mic rologic™ 2.0A, 3.0A, 5.0A, and 6.0A Elect ronic Trip Units Rev. 01, 07/2012 Section 5—Adjustab le Rating Plug Replacement © 1999–2012 Schneider Electric All Rights Reserved 33-EN ENGLISH Section 5— Adjustable Rating Plug Replacement NOTE: To select correct replacement rating plug, see the product catalog.
Micrologic™ 2.0A, 3.0A, 5.0A, and 6.0 A Electronic Trip Units 48049-136-05 Section 6—Battery Replacement Rev. 01, 07/2012 © 1999–2012 Schneider Electric All Rights Reserved 34-EN ENGLISH Sectio.
48049-136-05 Mic rologic™ 2.0A, 3.0A, 5.0A, and 6.0A Elect ronic Trip Units Rev. 01, 07/2012 Section 6—Battery Re placement © 1999–2012 Schneider Electric All Rights Reserved 35-EN ENGLISH Circ.
Micrologic™ 2.0A, 3.0A, 5.0A, and 6.0 A Electronic Trip Units 48049-136-05 Appendix A—Register List Rev. 01, 07/2012 © 1999–2012 Schneider Electric All Rights Reserved 36-EN ENGLISH Appendix A—Register List List of Registers The quantities are listed in alphabetical order according to the SMS topic name.
48049-136-05 Mic rologic™ 2.0A, 3.0A, 5.0A, and 6.0A Elect ronic Trip Units Rev. 01, 07/2012 Append ix A—Register List © 1999–2012 Schneider Electric All Rights Reserved 37-EN ENGLISH TU_BATT_P.
Electrical equipment should be instal led, operated, serviced, and maint ained only by qualified personnel. No re sponsibility is assumed by Schneider Electric for an y consequences arising out of the use of this material.
デバイスSchneider Electric 3.0Aの購入後に（又は購入する前であっても）重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります：
Schneider Electric 3.0Aをまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはSchneider Electric 3.0Aの技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。Schneider Electric 3.0Aの取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。Schneider Electric 3.0Aで得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
Schneider Electric 3.0Aを既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はSchneider Electric 3.0Aの不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、Schneider Electric 3.0Aに関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちSchneider Electric 3.0Aデバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。
