{"product_id":"abb-dstd108lp-3bse018335r1-relay-output-terminal-unit","title":"ABB DSTD108LP 3BSE018335R1 Relay Output Terminal Unit","description":"\u003cp\u003eThe \u003cstrong\u003eABB DSTD108LP 3BSE018335R1\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eDSTD108LP\u003c\/strong\u003e Relay Output Module, operates as a dedicated hardware component for switching discrete digital output signals to field devices within ABB Advant Master S100 I\/O systems.\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\u003eDSTD108LP (3BSE018335R1)\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\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\u003e0.25 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard S100 I\/O terminal unit footprint\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to +55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eSystem backplane \/ field contact wetting power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Count\u003c\/td\u003e\n\u003ctd\u003e8 independent relay output channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eI\/O Type\u003c\/td\u003e\n\u003ctd\u003eDigital output via electromechanical relay contacts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eABB Advant Master \/ S100 I\/O system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompliance\u003c\/td\u003e\n\u003ctd\u003eRoHS exempted under Directive 2011\/65\/EU Article 2(4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Bus Communication Velocity and I\/O Density Scaling\u003c\/h3\u003e\n\u003cp\u003eThe DSTD108LP relay connection unit operates within S100 I\/O subracks to execute discrete switching commands received via backplane control signals. Its 8-channel architecture supports localized I\/O density scaling without imposing processing latency on backplane bus communication velocity. Electromechanical isolation across output channels prevents field voltage transients from propagating into internal bus logic or adjacent I\/O modules.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What is the channel capacity of the DSTD108LP output module?\u003c\/p\u003e\n\u003cp\u003eA: The module provides 8 independent relay output channels designed for switching external digital loads and field devices.\u003c\/p\u003e\n\u003cp\u003eQ: Which ABB control platform is compatible with the DSTD108LP 3BSE018335R1?\u003c\/p\u003e\n\u003cp\u003eA: The module is designed for use within the ABB Advant Master process control platform as part of the S100 I\/O terminal assembly system.\u003c\/p\u003e\n\u003cp\u003eQ: How does the module isolate internal electronics from field switching noise?\u003c\/p\u003e\n\u003cp\u003eA: Physical relay contact separation provides complete galvanic isolation between external load circuits and the internal control logic.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eEnsure the S100 I\/O rack power supply and field contact voltage loops are de-energized prior to installing or removing the unit.\u003c\/li\u003e\n\u003cli\u003eObserve standard electrostatic discharge (ESD) precautions when handling the module board assembly.\u003c\/li\u003e\n\u003cli\u003eMount the terminal unit securely onto the S100 I\/O subrack frame according to standard ABB rack mounting practices.\u003c\/li\u003e\n\u003cli\u003eWire output field cables to the screw terminal contacts, verifying load current and voltage remain strictly within recommended contact ratings.\u003c\/li\u003e\n\u003cli\u003eInspect all earth ground connections to ensure proper signal shielding and transient suppression before restoring system power.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":53243301331253,"sku":"DSTD108LP 3BSE018335R1","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/3BSE018335R1DSTD108LP.png?v=1785748185","url":"https:\/\/www.5gplc.com\/products\/abb-dstd108lp-3bse018335r1-relay-output-terminal-unit","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}