{"product_id":"general-electric-ic693cpu311d-series-90-30-baseplate","title":"General Electric IC693CPU311D Series 90-30 Baseplate","description":"\u003cp\u003eThe \u003cstrong\u003eIC660EBA026\u003c\/strong\u003e is a 24\/48 VDC Current-Source Analog Input Electronic Assembly designed for GE Fanuc Genius I\/O block systems. It provides processing electronics and signal conversion for six independent 4–20 mA current input channels, allowing PLC and machine controllers to interface with field transmitters and industrial loop devices. The module performs analog-to-digital conversion using voltage-to-frequency conversion techniques, translating measured current loops into digital engineering units for high-speed transmission across the Genius I\/O bus network.\u003c\/p\u003e\n\u003ch3\u003eField Input and Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eEach of the six input circuits operates independently with isolated channels to prevent ground loops and common-mode interference. The module provides 1500 V RMS channel-to-channel isolation, ensuring dependable signal integrity when connecting multiple field sensors across floating potentials. Standard measuring range spans from 4 to 20 mA, with extended overrange capability up to 25 mA. Integrated excitation power supplies generate 24 VDC loop power to energize external current transmitters directly from the block.\u003c\/p\u003e\n\u003ch3\u003eSignal Conversion and Diagnostic Capabilities\u003c\/h3\u003e\n\u003cp\u003eThe electronic assembly allows programmable input conversion times ranging from 16.6 ms to 400 ms, enabling users to optimize the balance between input resolution and line noise rejection. Longer conversion cycles increase analog resolution up to 1 µA. Built-in diagnostic routines continuously monitor circuit health, generating fault flags for open wire detection, underrange, overrange, and user-configured high or low alarm limits. Detected faults trigger automatic system alerts to connected CPUs and Hand-Held Monitors.\u003c\/p\u003e\n\u003ch3\u003eTechnical 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\u003eIC660EBA026\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\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eGenius I\/O Electronic Assembly Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Operating Voltage\u003c\/td\u003e\n\u003ctd\u003e24\/48 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage Range\u003c\/td\u003e\n\u003ctd\u003e18–56 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Inputs\u003c\/td\u003e\n\u003ctd\u003e6 isolated current channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Signal Range\u003c\/td\u003e\n\u003ctd\u003e4–20 mA (0–25 mA overrange)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e0.1% of full scale at 25 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e1 µA (at 200 ms conversion time)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConversion Time\u003c\/td\u003e\n\u003ctd\u003e16.6 ms to 400 ms (programmable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003e1500 V RMS channel-to-channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNormal Mode Rejection\u003c\/td\u003e\n\u003ctd\u003e-60 dB at 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Impedance\u003c\/td\u003e\n\u003ctd\u003e100 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Heat Dissipation\u003c\/td\u003e\n\u003ctd\u003e12 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 to 100 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Humidity\u003c\/td\u003e\n\u003ctd\u003e5% to 95% (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.98 lbs (0.90 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eSystem Assembly Requirements\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eIC660EBA026\u003c\/strong\u003e contains the internal electronics processing assembly and requires a compatible Genius I\/O Terminal Assembly block to form a complete operational unit. Field wiring terminals, mechanical mounting bases, and block ground pathways are established on the companion terminal assembly, allowing the electronic unit to be inserted or replaced during routine maintenance.\u003c\/p\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003eQ: What is the primary function of the GE Fanuc IC660EBA026 module?A: It serves as the electronic assembly unit for a 6-channel 24\/48 VDC analog current-source input block, powering 4–20 mA field transmitters and converting loop signals for the Genius I\/O bus.\u003c\/p\u003e\n\u003cp\u003eQ: Can the IC660EBA026 power external 4–20 mA current loops directly?A: Yes, each of its six isolated input channels includes an internal current loop supply that provides loop excitation voltage for process field transmitters.\u003c\/p\u003e\n\u003cp\u003eQ: What diagnostic faults does the IC660EBA026 report to the PLC controller? A: The module monitors each channel and reports open wire conditions, underrange, overrange, and programmable high\/low limit alarm breaches to the central CPU.\u003c\/p\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":67124739375219,"sku":"IC660EBA026","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/IC660BBA105_Cocoai_baf8e598-3692-4166-8d62-2b8f9f41fd98.jpg?v=1793952061","url":"https:\/\/www.dcssupplier.com\/products\/general-electric-ic693cpu311d-series-90-30-baseplate","provider":"DcsSupplier Limited","version":"1.0","type":"link"}