NlynxメーカーGEMINI EXPRESS MULTIPLEXERの使用説明書/サービス説明書
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GEMINI EXPRESS MULTIPLEXER User’s Guide Document # 400-2601-01 Rev. C October, 2002.
TABLE OF CONTENTS TABLE OF CONTENTS SAFETY 3 Federal Communications Commission (FCC) Statement 3 Classification of LED Transmitter Device 4 INTRODUCTION 5 UNPACKING 6 ACTIVE PAIR SETUP 7 DESCRIPTION 8.
Active data pins Configurable per customer requirement Optical Specifications Fiber optic budget (point to point) Fiber optic budget (ring) 3 unit ring 4 unit ring Peak power wavelength Fiber optic co.
Classification of LED Transmitter Device Important: The optical transmitter contains an LED system and is classified “CLASS 1 LED PRODUCT” per EN60825-1 (+A11), Safety of Laser Products. Contact NLynx Technologies for repair if your GEMINI EXPRESS MULTIPLEXER ever requires maintenance.
• Verify that the host work station controller’s (WSC) capacity has not been exceeded. • Verify that the device is properly terminated. A peripheral is terminated when its twiaxial port has two 54 .9 ohm resistors located between the “A” phase pin & earth ground and the “B” phase pin & earth ground.
UNPACKING UNPACKING Remove the packing material and check for the items below: GEMINI EXPRESS MULTIPLEXER A (100-240 VAC) input external power supply is attached on the rear panel. USER'S MANUAL AC POWER CORD (North American units only) Visually inspect all items for damage.
1. The external power supply is mounted on the rear panel of the GEMINI EXPRESS MULTIPLEXER. The AC power cord must be firmly inserted into the external power supply and strained relieved. 2. Insert the male end of the AC power cord into a properly wired receptacle.
DESCRIPTION DESCRIPTION The GEMINI EXPRESS MULTIPLEXER’s indicators and connections are described below. Power LED Amber LED activates when the GEMINI EXPRESS MULTIPLEXER is powered up. TX Activity LED Green LED activates when a signal is transmitted to the fiber optic aggregate link.
INSTALLATION INSTALLATION Host side Multiplexer installation. 1. Set the configuration switches on the rear panel of the host side GEMINI EXPRESS MULTIPLEXER as follows: SWITCH 1 ON SWITCH 2 ON for a point to point application or SWITCH 1 ON SWITCH 2 OFF for a ring application.
MODE DESCRIPTION MODE DESCRIPTION A “POINT TO POINT” link is comprised of two Multiplexer s connected by a single backbone. A diagram of a “ POINT TO POINT” link is provided below. Mul tiple Multiplexers which are connected in series with fiber optic transmit to fiber optic receive constitute a “RING” topology.
Typical Remote Controller Installation (WSC) and the older WSCs is the number of polling groups. The older WSCs had one polling group for all eight ports. The newer WSCs have two polling groups. Divide the TWINAX brick in two. Ports 0-3 comprise one polling group and ports 4-7 make up the other polling group.
CONNECTIONS CONNECTIONS Typical AS/400 Installation AS/400 TWINAX Brick Detail A major difference between the newer AS/400 work station controllers GXM AS/400 PATCH PANEL STARS 62.5 micron multimode UTP cabling WALL PLATE Balun & T cable 8 Port Twinax Brick ASF Baluns .
デバイスNlynx GEMINI EXPRESS MULTIPLEXER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：
Nlynx GEMINI EXPRESS MULTIPLEXER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Nlynx GEMINI EXPRESS MULTIPLEXER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。Nlynx GEMINI EXPRESS MULTIPLEXER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。Nlynx GEMINI EXPRESS MULTIPLEXER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。
Nlynx GEMINI EXPRESS MULTIPLEXER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Nlynx GEMINI EXPRESS MULTIPLEXER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、Nlynx GEMINI EXPRESS MULTIPLEXER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Nlynx GEMINI EXPRESS MULTIPLEXER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。
