{"product_id":"ge-he693dac410-series-90-30-analog-output-module","title":"GE HE693DAC410 Series 90-30 Analog Output Module","description":"\u003cp\u003eThe \u003cstrong\u003eGE HE693DAC410\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eHE693DAC410\u003c\/strong\u003e Analog Output Module, operates as a dedicated hardware component for converting digital register data into isolated bipolar voltage control signals within GE Series 90-30 PLC backplane racks.\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\u003eHE693DAC410\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE\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\u003e0.33 lbs (0.15 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eSingle-slot Series 90-30 rack module form factor\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\u003eBackplane bus 5 VDC and external 24 VDC loop supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eIsolated Analog Output Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Series\u003c\/td\u003e\n\u003ctd\u003eGE Series 90-30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Count\u003c\/td\u003e\n\u003ctd\u003e4 isolated channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Range\u003c\/td\u003e\n\u003ctd\u003e+\/- 10 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Rating\u003c\/td\u003e\n\u003ctd\u003e2000 VDC channel-to-channel and channel-to-backplane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e14 bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDeterministic Networks \u0026amp; Backplane Bus Communication Velocity\u003c\/h3\u003e\n\u003cp\u003eThe HE693DAC410 module communicates directly with the Series 90-30 CPU across the backplane bus, converting digital commands into +\/- 10 VDC analog outputs with 14 bit digital-to-analog conversion resolution. Onboard firmware flash compatibility and high-density signal isolation maintain backplane bus communication velocity during rapid output update cycles. The 2000 VDC galvanic isolation barrier suppresses ground loops and high-frequency electrical noise, preserving output accuracy and backplane signal integrity in industrial processing environments.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What power sources are required to drive the HE693DAC410 analog outputs?\u003c\/p\u003e\n\u003cp\u003eA: The module draws internal logic power from the Series 90-30 backplane 5 VDC bus while requiring an external user-supplied 24 VDC source to power the isolated analog output stage.\u003c\/p\u003e\n\u003cp\u003eQ: Does the 2000 VDC isolation rating apply between individual output channels?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the HE693DAC410 provides 2000 VDC galvanic isolation both between individual channels and between field output circuits and the PLC backplane logic.\u003c\/p\u003e\n\u003cp\u003eQ: How does the CPU write 14 bit output values to the module registers?\u003c\/p\u003e\n\u003cp\u003eA: Output values are transmitted as signed 16-bit binary words in the %AQ analog output memory table, where the lower 14 bits define the scaled +\/- 10 VDC output signal level.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eDe-energize the Series 90-30 rack baseplate and isolate external 24 VDC power sources before inserting or removing the module.\u003c\/li\u003e\n\u003cli\u003eAlign the HE693DAC410 circuit board with the card guide in the designated rack slot and press firmly until the backplane connector seats completely.\u003c\/li\u003e\n\u003cli\u003eTighten the top and bottom retaining screws to secure the module chassis to the rack frame and establish mechanical ground grounding.\u003c\/li\u003e\n\u003cli\u003eWire field loads using shielded twisted-pair cables, connecting target device terminals to the corresponding +\/- 10 VDC channel outputs.\u003c\/li\u003e\n\u003cli\u003eTerminate the cable shield drain wire at a single enclosure grounding point near the PLC rack, ensuring no shield ground loops are created across the field network.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"GE FANUC","offers":[{"title":"Default Title","offer_id":52700262498616,"sku":"HE693DAC410","price":220.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/HE693DAC410.jpg?v=1785139592","url":"https:\/\/www.automodulexpert.com\/products\/ge-he693dac410-series-90-30-analog-output-module","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}