{"product_id":"dsdi110a-57160001-aaa-abb-digital-input-module-s100-i-o","title":"DSDI110A 57160001-AAA ABB Digital Input Module S100 I\/O","description":"\u003cp\u003eThe \u003cstrong\u003eABB DSDI110A 57160001-AAA\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eDSDI110A\u003c\/strong\u003e Digital Input Module, operates as a dedicated hardware component for optocoupler-isolated discrete signal sensing within ABB S100 I\/O bus systems.\u003c\/p\u003e\n\u003ch3\u003eHardware Designation and Structural Layout\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eABB DSDI110A 57160001-AAA\u003c\/strong\u003e is engineered for direct integration into S100 subrack card slots:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDSDI110A\u003c\/strong\u003e: Base functional model code denoting an opto-isolated digital input printed circuit board assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e57160001-AAA\u003c\/strong\u003e: Specific hardware revision and manufacturing part identifier for exact slot pinout compatibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eS100 I\/O\u003c\/strong\u003e: Modular rack system interface providing power bus connection and logic communications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStatus Indication\u003c\/strong\u003e: Board-mounted LED array displaying physical input channel switching states in real time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOperational and Technical Parameters\u003c\/h3\u003e\n\u003cfigure\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\u003eDSDI110A 57160001-AAA\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\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eDigital Input Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Input Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply Range\u003c\/td\u003e\n\u003ctd\u003e24 VDC (+-15 %)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Threshold ON\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;= 15 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Threshold OFF\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;= 5 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCircuit Isolation\u003c\/td\u003e\n\u003ctd\u003eOptocoupler isolation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit Weight\u003c\/td\u003e\n\u003ctd\u003e0.32 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e2 cm x 25 cm x 24.5 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 to +70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temp\u003c\/td\u003e\n\u003ctd\u003e-55 to +85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003e5 to 95 % RH (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eSystem Backplane Speed \u0026amp; Deterministic Bus Operations\u003c\/h3\u003e\n\u003cp\u003eThe module transfers field input status across the proprietary S100 rack bus directly into master controller memory. Backplane bus communication velocity handles rapid scan execution to support high-density I\/O routing across Profinet or EtherNet\/IP deterministic networks. Firmware flash compatibility across system controllers maintains reliable slot addressing, instant input image updating, and diagnostic status reporting during continuous rack cycles.\u003c\/p\u003e\n\u003ch3\u003ePackage Component List\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x ABB DSDI110A 57160001-AAA Digital Input Card\u003c\/li\u003e\n\u003cli\u003e1 x Anti-static protective enclosure bag\u003c\/li\u003e\n\u003cli\u003e1 x Standard installation and pin-out reference sheet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCabinet Mounting and Interface Rules\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Interruption\u003c\/strong\u003e: Always isolate the main rack power supply before inserting or removing the card from the S100 rack slot.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCard Slot Insertion\u003c\/strong\u003e: Align board edge connectors carefully with the guide rails and slide firmly to seat internal backplane pins.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eField Wiring Shielding\u003c\/strong\u003e: Route 24 VDC digital input signal lines in grounded, shielded conduits separate from high-voltage AC power wiring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGround Continuity\u003c\/strong\u003e: Secure the subrack grounding screws to panel earth ground to ensure optocoupler isolation performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eWhat supply voltage is required for the input loops on the DSDI110A 57160001-AAA?\u003c\/p\u003e\n\u003cp\u003eThe inputs operate on a standard nominal voltage of 24 VDC within an allowable operating window of +-15 %.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat are the physical voltage switching thresholds for ON and OFF states?\u003c\/p\u003e\n\u003cp\u003eAn input voltage of \u0026gt;= 15 VDC registers as a logical ON state, while a voltage of \u0026lt;= 5 VDC guarantees a logical OFF state.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDoes the board feature optical isolation between field circuits and system backplane?\u003c\/p\u003e\n\u003cp\u003eYes. All input channels utilize optocouplers to isolate field wiring signals from internal rack logic circuits.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCan the DSDI110A 57160001-AAA module be hot-swapped while the subrack is powered?\u003c\/p\u003e\n\u003cp\u003eNo. Main power to the S100 rack must be disconnected prior to inserting or removing the printed circuit board.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow are active channel logic states displayed on the hardware module?\u003c\/p\u003e\n\u003cp\u003eFront-facing light emitting diodes (LEDs) illuminate to give immediate visual feedback of active 24 VDC input channels.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat physical form factor does the DSDI110A board utilize for mounting?\u003c\/p\u003e\n\u003cp\u003eThe module is designed as a direct slot-mount printed circuit board assembly that fits standard S100 I\/O subracks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the ambient operating temperature range for industrial installation?\u003c\/p\u003e\n\u003cp\u003eThe card is rated for extreme industrial environments, operating reliably between -40 deg C and +70 deg C.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow does backplane communication affect input update speeds in the controller?\u003c\/p\u003e\n\u003cp\u003eHigh-speed internal backplane execution transfers channel states to CPU memory within each controller scan cycle.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":46021151817901,"sku":"57160001-AAA","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/abb_dsdi110a57160001-aaa_1.jpg?v=1788356846","url":"https:\/\/www.maxwellplc.com\/ga\/products\/dsdi110a-57160001-aaa-abb-digital-input-module-s100-i-o","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}