{"product_id":"ic693mdl655f-positive-negative-logic-input-module-ge-fanuc","title":"IC693MDL655F Positive\/Negative Logic Input Module GE Fanuc","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe IC693MDL655F is a high-density discrete input module for the GE Fanuc Series 90-30 PLC platform. It provides 32 input points for monitoring digital field devices such as proximity switches, limit switches, and push-buttons.\u003c\/p\u003e\n\u003cp\u003eIts flexible design supports both sinking (negative logic) and sourcing (positive logic) configurations, allowing integration with a wide range of industrial wiring standards.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\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\u003eInput Channels\u003c\/td\u003e\n\u003ctd\u003e32 (4 groups of 8)\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\u003eInput Voltage Range\u003c\/td\u003e\n\u003ctd\u003e0–30 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Current\u003c\/td\u003e\n\u003ctd\u003e7.0 mA (typical at rated voltage)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLogic Type\u003c\/td\u003e\n\u003ctd\u003ePositive or Negative Logic (wiring\/software dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003eOpto-coupler isolation (field to logic side)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnectors\u003c\/td\u003e\n\u003ctd\u003eTwo 24-pin male connectors (Groups A\/B and C\/D)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal Power Consumption\u003c\/td\u003e\n\u003ctd\u003eFrom +5 V backplane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStatus Indicators\u003c\/td\u003e\n\u003ctd\u003e32 LED indicators\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Density Data Acquisition\u003c\/strong\u003e\u003cbr\u003e32 channels in a single module maximize rack utilization, reducing system footprint and cost while increasing input capacity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBi-Directional Logic Flexibility\u003c\/strong\u003e\u003cbr\u003eSupports both NPN (sinking) and PNP (sourcing) devices, reducing inventory requirements and simplifying system standardization.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSuperior Signal Protection\u003c\/strong\u003e\u003cbr\u003eOpto-isolation separates field wiring from the PLC backplane, protecting the CPU from electrical noise and voltage spikes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEfficient Field Wiring Design\u003c\/strong\u003e\u003cbr\u003eDual 24-pin connectors divide inputs into structured groups, simplifying installation, wiring organization, and troubleshooting.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this module brand new?\u003c\/strong\u003e\u003cbr\u003eYes, the IC693MDL655F is supplied as a 100% brand new original unit, fully tested to meet factory specifications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between positive and negative logic?\u003c\/strong\u003e\u003cbr\u003ePositive logic means the field device sources voltage to the input, while negative logic means it sinks current to common. This module supports both depending on wiring configuration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it be installed in any Series 90-30 rack?\u003c\/strong\u003e\u003cbr\u003eYes, it is compatible with all standard Series 90-30 baseplate I\/O slots and communicates via the backplane.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do the LED indicators help troubleshooting?\u003c\/strong\u003e\u003cbr\u003eEach of the 32 LEDs shows real-time input status, allowing fast verification of field device operation without requiring a programming tool.\u003c\/p\u003e","brand":"GE FANUC","offers":[{"title":"Default Title","offer_id":52177482514744,"sku":"IC693MDL655F","price":220.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/IC693MDL655F1.jpg?v=1776045186","url":"https:\/\/www.automodulexpert.com\/bg\/products\/ic693mdl655f-positive-negative-logic-input-module-ge-fanuc","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}