{"product_id":"yokogawa-aap149-s00-pulse-input-module","title":"YOKOGAWA AAP149-S00 Pulse Input Module","description":"\u003cp\u003eConfigured for pulse signal acquisition in distributed control systems, the \u003cstrong\u003eYOKOGAWA AAP149-S00\u003c\/strong\u003e (\u003cstrong\u003eAAP149\u003c\/strong\u003e) Pulse Input Module provides direct physical and electrical execution for CENTUM VP and CS 3000 platform architectures.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eAAP149-S00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYOKOGAWA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard node module form factor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 deg C to 50 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e5 VDC, 400 mA max from backplane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channels\u003c\/td\u003e\n\u003ctd\u003e16 non-isolated channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Frequency\u003c\/td\u003e\n\u003ctd\u003e0 to 6 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eChannel Isolation and DCS Bus Architecture\u003c\/h3\u003e\n\u003cp\u003eThe module utilizes high-speed transistor contact sensing circuits optimized for open collector input devices, processing trailing-edge pulse transitions across 16 non-isolated channels. Signal conditioning stages update pulse count registers every 2 ms, converting raw frequency inputs into digital data streams for central process monitoring. Internal logic blocks manage backplane bus communication to ensure deterministic data transfer to system controllers without timing drift.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What is the maximum input frequency supported by the AAP149-S00 module?\u003c\/p\u003e\n\u003cp\u003eA: The module processes pulse input frequencies ranging from 0 up to 6 kHz across its active input channels.\u003c\/p\u003e\n\u003cp\u003eQ: What is the data update period for pulse count processing?\u003c\/p\u003e\n\u003cp\u003eA: The internal register data update period is executed every 2 ms to deliver real-time process monitoring values.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eMount the AAP149-S00 module securely onto designated Yokogawa node unit slots, ensuring proper mechanical alignment and backplane connector engagement. Terminate field pulse-generating device wiring to the corresponding terminal blocks using shielded cables, routing signal lines away from high-voltage power conduits. Verify backplane power supply voltage limits prior to system energization.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":50522113474812,"sku":"AAP149-S00","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/AAP149-S001.jpg?v=1784771289","url":"https:\/\/www.electronicplc.com\/products\/yokogawa-aap149-s00-pulse-input-module","provider":"Electronic PLC","version":"1.0","type":"link"}