{"product_id":"ic660bbd120-ge-fanuc-genius-i-o-high-speed-counter-block","title":"IC660BBD120 GE Fanuc Genius I\/O High-Speed Counter Block","description":"\u003ch2\u003eGE IC660BBD120 Genius I\/O High-Speed Counter Block\u003c\/h2\u003e\n\u003cp\u003eConfigured for high-speed pulse acquisition and real-time frequency counting in Genius I\/O serial networks, the \u003cstrong\u003eGE IC660BBD120\u003c\/strong\u003e (\u003cstrong\u003eIC660BBD120\u003c\/strong\u003e High-Speed Counter Block) provides direct physical\/electrical execution.\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\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\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\u003eIC660BBD120\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE Fanuc\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\u003e4.00 lbs (1.81 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e8.83 x 3.34 x 3.91 inches (22.44 x 8.48 x 9.93 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e8 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage Range\u003c\/td\u003e\n\u003ctd\u003e18-56 VDC (24\/48 VDC nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Counters\u003c\/td\u003e\n\u003ctd\u003e1, 2, or 4 configurable counters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiscrete Inputs\u003c\/td\u003e\n\u003ctd\u003e12 inputs (5 to 30 VDC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Input Frequency\u003c\/td\u003e\n\u003ctd\u003e200 kHz (high-frequency filter selected)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiscrete Outputs\u003c\/td\u003e\n\u003ctd\u003e4 outputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdditional Outputs\u003c\/td\u003e\n\u003ctd\u003e1 oscillator output, 1 rated 5 VDC output (4.75 to 5.25 VDC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Pulse Width\u003c\/td\u003e\n\u003ctd\u003e2.5 us (high-frequency), 12.5 ms (low-frequency)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Response Time\u003c\/td\u003e\n\u003ctd\u003e0.5 ms (plus filter delay)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Isolation\u003c\/td\u003e\n\u003ctd\u003e1500 V block-to-block isolation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBus Interface\u003c\/td\u003e\n\u003ctd\u003eGenius RS-485 serial bus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStatus Indicators\u003c\/td\u003e\n\u003ctd\u003eLEDs for Unit OK and I\/O Enabled status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eDeterministic Network Backplane Communication\u003c\/h3\u003e\n\u003cp\u003eThe IC660BBD120 processes pulse train accumulation independently of host controller PLC scan cycles, executing high-speed counting up to 200 kHz. Built-in digital filtering defaults to a 2.5 us high-frequency threshold for fast encoder signals or a 12.5 ms low-frequency threshold for 40 Hz maximum mechanical contact debouncing. Serial bus data transfers execute deterministically via the Genius RS-485 bus protocol, transmitting accumulated register counts to host Series 90-30 and 90-70 CPUs while maintaining 1500 V galvanic block isolation to preserve signal integrity against common-mode electrical transients.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Which base components assemble together to form the complete high-speed counter block assembly?\u003c\/p\u003e\n\u003cp\u003eA: The complete block assembly consists of the electronic module base cataloged as IC660EBD120 mated to the field wiring terminal assembly cataloged as IC660TBD120.\u003c\/p\u003e\n\u003cp\u003eQ: How does switching between high-frequency and low-frequency input filtering change counting performance?\u003c\/p\u003e\n\u003cp\u003eA: Selecting the high-frequency filter sets a 2.5 us minimum input pulse width capable of tracking inputs up to 200 kHz. Selecting the low-frequency filter sets a 12.5 ms minimum pulse width capped at a maximum count rate of 40 Hz to filter out contact chatter.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eMount the IC660BBD120 vertically on a panel or DIN rail inside an industrial enclosure, keeping a minimum of 2 inches of free vertical space for thermal heat dissipation. Direct field wiring to the IC660TBD120 terminal assembly, keeping 5-30 VDC encoder and pulse lines segregated from AC power carrying lines. Ground the Genius RS-485 serial communication shield wire at a single point to prevent ground loops across distributed network drops.\u003c\/p\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":44517939708003,"sku":"IC660BBD120","price":370.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/5246\/8067\/files\/164._d97c830f-f012-4dff-8317-e5278e4aed1e.jpg?v=1787731775","url":"https:\/\/www.autocontrolglobal.com\/products\/ic660bbd120-ge-fanuc-genius-i-o-high-speed-counter-block","provider":"AutoControl Global","version":"1.0","type":"link"}