{"product_id":"ge-ic660tbd023-discrete-terminal-assembly","title":"GE IC660TBD023 Discrete Terminal Assembly","description":"\u003cp\u003eConfigured for discrete signal connection and field terminal interfaces in Genius I\/O networks, the \u003cstrong\u003eGE Fanuc IC660TBD023\u003c\/strong\u003e (\u003cstrong\u003eIC660TBD023\u003c\/strong\u003e Terminal Assembly) provides direct physical\/electrical execution. This 16-circuit discrete input and output terminal base supports DC-powered blocks, routing 24 VDC field signals to system backplane logic without external termination assemblies.\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\u003eIC660TBD023\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE Fanuc \/ Emerson\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.60 kg (1.31 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard Genius I\/O block enclosure footprint\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C (32 to 140 deg F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temp\u003c\/td\u003e\n\u003ctd\u003e-40 to 100 deg C (-40 to 212 deg F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlock Type\u003c\/td\u003e\n\u003ctd\u003e16 circuit discrete sink input\/output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e18 to 30 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e150 mA typical \/ 300 mA maximum (Required DC power)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeat Dissipation\u003c\/td\u003e\n\u003ctd\u003e68.8 W maximum (with 16 outputs on at 2 A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply Dropout Time\u003c\/td\u003e\n\u003ctd\u003e10 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003e1500 VAC block-to-block for 1 minute\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Current \/ Impedance\u003c\/td\u003e\n\u003ctd\u003e1.8 kohm typical input impedance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage Thresholds\u003c\/td\u003e\n\u003ctd\u003eON state: 0 to 8 VDC; OFF state: 17 to 24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Current Rating\u003c\/td\u003e\n\u003ctd\u003e2 A per circuit; 15 A maximum block output at 35 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwitching Frequency\u003c\/td\u003e\n\u003ctd\u003e1 Hz maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiagnostics\u003c\/td\u003e\n\u003ctd\u003eOvertemperature, failed switch element, open wire detection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Bus \u0026amp; Deterministic Network Interfaces\u003c\/h3\u003e\n\u003cp\u003eThe IC660TBD023 interface leverages deterministic serial bus messaging native to the Genius I\/O architecture. Internal signal paths maintain backplane bus communication velocity across high-density I\/O distributions, executing selectable input filter response times ranging from 5 ms to 100 ms. Channel-level diagnostics perform continuous hardware scanning for open wire anomalies, overtemperature limits, and internal output switch failures. The terminal assembly maintains 1500 VAC isolation between distinct blocks to prevent ground loops across field network segments.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What is the maximum allowable output current load on the IC660TBD023 terminal assembly?\u003c\/p\u003e\n\u003cp\u003eA: Individual output circuits support up to 2 A continuous load. Total aggregate block current must not exceed 15 A at an ambient operating temperature of 35 deg C.\u003c\/p\u003e\n\u003cp\u003eQ: How does the IC660TBD023 respond to momentary supply voltage interruptions?\u003c\/p\u003e\n\u003cp\u003eA: The internal power regulation circuit provides a power supply dropout time of 10 ms, maintaining logic states and operational stability during brief DC power fluctuations.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eMount the terminal assembly on standard mounting rails or direct panels within a grounded industrial enclosure. Ensure clearance around the assembly to accommodate 68.8 W maximum thermal dissipation under full output loading.\u003c\/li\u003e\n\u003cli\u003eRoute 24 VDC power lines (18 to 30 VDC operating range) to the dedicated terminal power contacts. Maintain clean DC input lines with maximum allowable ripple capped at 10%.\u003c\/li\u003e\n\u003cli\u003eTerminate 16-channel discrete field wiring to individual screw terminals. Observe polarity for sink input configurations and ensure signal shield drains connect directly to the central enclosure earth ground bar.\u003c\/li\u003e\n\u003cli\u003eVerify mechanical seating between the IC660TBD023 terminal base and the matching IC660T, IC660TB, or IC660TBD electronic module before applying power.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"GE","offers":[{"title":"Default Title","offer_id":48380321857651,"sku":"IC660TBD023","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/IC660TBR100_Cocoai_cf3f0eae-da0c-4138-af99-da076c690431.jpg?v=1789886009","url":"https:\/\/www.dcssupplier.com\/products\/ge-ic660tbd023-discrete-terminal-assembly","provider":"DcsSupplier Limited","version":"1.0","type":"link"}