Patton electronicメーカー222Nの使用説明書/サービス説明書
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USER MANUAL MODEL 222N and 222NS Miniature RS-232 to RS-422 Converters Part #07M222N-C Doc. #023022U , Rev. D Revised 1/23/08 SALES OFFICE (301) 975-1000 TECHNICAL SUPPORT (301) 975-1007 http://www .
1.0 W ARRANTY INFORMA TION Patton Electronics warrants all Model 222N components to be free from defects, and will—at our option—repair or replace the product should it fail within one year from the first date of shipment.
1.0 W ARRANTY INFORMA TION Patton Electronics warrants all Model 222N components to be free from defects, and will—at our option—repair or replace the product should it fail within one year from the first date of shipment.
2.0 GENERAL INFORMA TION Thank you for your purchase of this Patton Electronics product. This product has been thoroughly inspected and tested and is warranted for One Y ear parts and labor .
2.0 GENERAL INFORMA TION Thank you for your purchase of this Patton Electronics product. This product has been thoroughly inspected and tested and is warranted for One Y ear parts and labor .
4.0 INST ALLA TION Once you have properly configured the DTE/DCE switch, you are ready to connect the Model 222N to your system. This section tells you how to properly connect the Model 222N to the RS-422 and RS-232 interfaces, and how to operate the Model 222N.
4.0 INST ALLA TION Once you have properly configured the DTE/DCE switch, you are ready to connect the Model 222N to your system. This section tells you how to properly connect the Model 222N to the RS-422 and RS-232 interfaces, and how to operate the Model 222N.
4.1.3 RS-422 CONNECTION USING TERMINAL BLOCKS If your RS-422 application requires you to connect two pairs of bare wires to the Model 222N, you will need to open the case to access the terminal blocks.
4.1.3 RS-422 CONNECTION USING TERMINAL BLOCKS If your RS-422 application requires you to connect two pairs of bare wires to the Model 222N, you will need to open the case to access the terminal blocks.
1 1. Insert one captive screw through a saddle washer , then insert the captive screw with the washer on it through the hole in the DB-25 end of the case. Snap that side of the case closed. Repeat the process for the other side. This completes the cable installation process.
1 1. Insert one captive screw through a saddle washer , then insert the captive screw with the washer on it through the hole in the DB-25 end of the case. Snap that side of the case closed. Repeat the process for the other side. This completes the cable installation process.
APPENDIX A P A TTON MODEL 222N SPECIFICA TIONS Date Rates: 19,200 bps (according to the RS- 232 interface) T ransmission Format: Asynchronous T ransmission Mode: Full/half duplex Power: AC power not required, derives approximately 3mA from RS-232 data and control voltages Surge Protection: Compliant with IEC 801.
APPENDIX A P A TTON MODEL 222N SPECIFICA TIONS Date Rates: 19,200 bps (according to the RS- 232 interface) T ransmission Format: Asynchronous T ransmission Mode: Full/half duplex Power: AC power not required, derives approximately 3mA from RS-232 data and control voltages Surge Protection: Compliant with IEC 801.
APPENDIX C P A TTON MODEL PIN ASSIGNMENTS EIA-232 Interface (DB-25 Connector) APPENDIX C P A TTON MODEL PIN ASSIGNMENTS EIA-422 (EIA-530) Interface (DB-25 Connector) EIA-422 Interface (RJ-1 1 Female C.
APPENDIX C P A TTON MODEL PIN ASSIGNMENTS EIA-232 Interface (DB-25 Connector) APPENDIX C P A TTON MODEL PIN ASSIGNMENTS EIA-422 (EIA-530) Interface (DB-25 Connector) EIA-422 Interface (RJ-1 1 Female C.
A PPENDIX D P A TTON MODEL 222N BLOCK DIAGRAM Copyright © 1997 Patton Electronics Company All Rights Reserved Dear V alued Customer , Thank you for purchasing Patton Electronics products! W e do appreciate your business. I trust that you find this user manual helpful.
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A PPENDIX D P A TTON MODEL 222N BLOCK DIAGRAM Copyright © 1997 Patton Electronics Company All Rights Reserved Dear V alued Customer , Thank you for purchasing Patton Electronics products! W e do appreciate your business. I trust that you find this user manual helpful.
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Patton electronic 222N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Patton electronic 222N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。Patton electronic 222N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。Patton electronic 222N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。
Patton electronic 222N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Patton electronic 222N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、Patton electronic 222N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Patton electronic 222N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。