{"product_id":"dstd108p-3bse018333r1-abb-connection-unit-module-advant-ocs-800xa","title":"DSTD108P 3BSE018333R1 ABB Connection Unit Module Advant OCS\/800xA","description":"\u003cp\u003eThe \u003cstrong\u003eABB DSTD108P\u003c\/strong\u003e, also cataloged as part number \u003cstrong\u003e3BSE018333R1\u003c\/strong\u003e, operates as a 32-channel connection unit module for signal termination and relay interface duties within ABB Advant OCS and System 800xA distributed control environments.\u003c\/p\u003e\n\u003ch3\u003eModel Configuration\u003c\/h3\u003e\n\u003ch3\u003eOrdering Code and Variant Identification\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number \/ Catalog Number:\u003c\/strong\u003e 3BSE018333R1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModule Identifier:\u003c\/strong\u003e DSTD108P\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel Configuration:\u003c\/strong\u003e 32 channels supporting 24\/48 VDC or 24–250 VAC\/DC relay switching applications.\u003c\/li\u003e\n\u003c\/ul\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\u003eDSTD108P 3BSE018333R1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eABB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eConnection Unit Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eAdvant OCS \/ System 800xA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eSWEDEN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.35 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e16 cm x 12.4 cm x 6 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Capacity\u003c\/td\u003e\n\u003ctd\u003e32 Channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwitching Range\u003c\/td\u003e\n\u003ctd\u003e24–250 VAC\/DC Relays\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Communication and I\/O Configuration\u003c\/h3\u003e\n\u003cp\u003eDesigned for integration into ABB Advant OCS and System 800xA control architectures, the DSTD108P connection unit module acts as an interface layer between field instrumentation and the system I\/O subsystems. It manages 32 discrete I\/O channels equipped with internal relay configurations capable of handling mixed voltage levels ranging from low-voltage 24\/48 VDC circuits up to 250 VAC\/DC industrial loads. The physical layout provides structured terminal access to minimize wiring errors, isolate control loops, and ensure deterministic signal transfer across process automation controllers.\u003c\/p\u003e\n\u003ch3\u003eOrdering Information and Package Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x ABB DSTD108P 3BSE018333R1 Connection Unit Module\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation and Wiring Considerations\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerify that all associated cabinet power supplies and field circuit feeds are fully de-energized and locked out prior to physical installation or cable termination.\u003c\/li\u003e\n\u003cli\u003eMount the unit securely on standard industrial mounting rails or specified cabinet chassis locations in accordance with ABB environmental clearance guidelines.\u003c\/li\u003e\n\u003cli\u003eEnsure proper wire stripping lengths and terminal screw torque limits are applied to prevent loose connections or conductor damage under vibration.\u003c\/li\u003e\n\u003cli\u003eSeparate low-level analog or digital signal wiring from high-voltage power conduits and motor drive cables to minimize electromagnetic interference (EMI).\u003c\/li\u003e\n\u003cli\u003eCheck polarity and voltage ratings against system drawings before applying power to the 24\/48 VDC or 24–250 VAC\/DC relay circuits.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eQ: What is the exact part number for this ABB connection unit module? A: The complete part number is DSTD108P, also identified by catalog number 3BSE018333R1.\u003c\/li\u003e\n\u003cli\u003eQ: Which control systems are compatible with the DSTD108P module? A: This connection unit module is designed for use within ABB Advant OCS and System 800xA automation platforms.\u003c\/li\u003e\n\u003cli\u003eQ: How many channels does this connection unit support? A: The module provides 32 distinct I\/O channels.\u003c\/li\u003e\n\u003cli\u003eQ: What are the supported voltage ratings for the relay channels? A: The onboard relays accommodate 24\/48 VDC and 24–250 VAC\/DC circuit configurations.\u003c\/li\u003e\n\u003cli\u003eQ: What is the physical weight of the module? A: The unit has a verified product weight of 0.35 kg.\u003c\/li\u003e\n\u003cli\u003eQ: What are the estimated shipping dimensions for this part? A: The estimated shipping dimensions are 16 cm x 12.4 cm x 6 cm.\u003c\/li\u003e\n\u003cli\u003eQ: What is the country of origin for the 3BSE018333R1? A: Manufacturing records indicate the origin is Sweden.\u003c\/li\u003e\n\u003cli\u003eQ: Is pre-configured software required to operate this connection unit? A: As a hardware connection and relay termination unit, configuration is managed primarily through the connected ABB controller and I\/O rack setup rather than onboard firmware execution.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":46021059182765,"sku":"3BSE018333R1","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/3bse018333r1.jpg?v=1792475466","url":"https:\/\/www.maxwellplc.com\/ru\/products\/dstd108p-3bse018333r1-abb-connection-unit-module-advant-ocs-800xa","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}