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メディア・コンバーター CEL-MAR ADA-401WAのPDF ユーザーマニュアルをオンラインで閲覧またはダウンロードできます。CEL-MAR ADA-401WA 16 ページ。 Addressable rs-485/rs-422 to 1-wire converter
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ADA-401WA
Contents
1. GENERAL INFORMATION...................................................................................................................................................................... 3
1.1. WARRANTED INFORMATION....................................................................................................................................................... 3
1.2. GENERAL CONDITIONS FOR SAFE USE.................................................................................................................................... 3
1.3. CE LABEL....................................................................................................................................................................................... 3
1.4. ENVIRONMENTAL PRESERVATION............................................................................................................................................. 3
1.5. SERVICE AND MAINTENANCE..................................................................................................................................................... 3
1.6. PACK CONTENTS.......................................................................................................................................................................... 3
2. PRODUCT INFORMATION..................................................................................................................................................................... 3
2.1. PROPERTIES................................................................................................................................................................................. 3
2.2. DESCRIPTION................................................................................................................................................................................ 4
2.3. APPLICATION................................................................................................................................................................................. 5
2.4. MICROLAN - NETWORKS WITH 1-WIRE CHIPS........................................................................................................................ 5
2.5. CONVERSION OF 1-WIRE TO RS-485 STANDARDS.................................................................................................................. 5
2.6. ISOLATION..................................................................................................................................................................................... 5
3. INSTALLATION........................................................................................................................................................................................ 5
3.1. ASSEMBLING................................................................................................................................................................................. 5
3.2. CONNECTION TO PC.................................................................................................................................................................... 5
3.3. CONNECTION TO RS485/422 BUS............................................................................................................................................... 6
3.3.1. LINE TERMINATION.............................................................................................................................................................. 7
3.4. CONNECTION TO 1-WIRE NETWORK......................................................................................................................................... 7
3.4.1. CONNECTION 1-WIRE SENSORS....................................................................................................................................... 7
3.4.2. LIMITATIONS OF 1-WIRE BUS............................................................................................................................................. 7
3.5. POWER SUPPLY............................................................................................................................................................................ 8
3.6. ACTIVATION................................................................................................................................................................................... 8
4. CONFIGURATION................................................................................................................................................................................... 8
4.1. OPERATION MODE........................................................................................................................................................................ 8
4.2. CONFIGURATION.......................................................................................................................................................................... 8
4.3. DATA TRANSMISSION DIAGNOSTICS......................................................................................................................................... 9
4.4. FIRMWARE UPDATE..................................................................................................................................................................... 9
4.5. EMERGENCY FIRMWARE UPDATE........................................................................................................................................... 10
4.6. FACTORY DEFAULT..................................................................................................................................................................... 11
4.7. OPERATION.................................................................................................................................................................................. 11
4.8. ADDITIONAL COMMANDS........................................................................................................................................................... 11
4.8.1. EXAMPLE OF USE BREAK COMMAND.............................................................................................................................12
5. VERSIONS............................................................................................................................................................................................ 12
6. SPECIFICATION.................................................................................................................................................................................... 12
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