{"product_id":"general-electric-ic693mdl634-series-90-30-24-vdc-8-point-input-module","title":"General Electric IC693MDL634 Series 90-30 24 VDC 8-Point Input Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe General Electric IC693MDL634 is an 8-point, 24 VDC positive\/negative logic discrete input module designed for the GE Series 90-30 programmable logic controller system. It provides eight input circuits arranged in a single group sharing a common power return terminal. The module interfaces directly with two-wire and three-wire field input devices, including momentary pushbuttons, limit switches, selector switches, and electronic proximity sensors. An active signal conducting into an input channel sets a corresponding logic 1 in the CPU input status table (%I).\u003c\/p\u003e\n\u003cp\u003eOperating voltage for connected field circuits can be supplied through an external 24 VDC power source or sourced from the isolated 24 VDC output terminals located on the Series 90-30 system power supply. Status monitoring is provided by a top-mounted LED array consisting of two horizontal rows of eight indicators, with the upper row labeled A1 through A8 reflecting the real-time operational status of points 1 through 8. A hinged front door secures an insert card providing field wiring schematics on the inside face and a circuit identification label on the outside face. The insert features a blue color code along its left edge to denote a low-voltage DC classification.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e8 discrete input points configured in one isolated group with a shared common connection\u003c\/li\u003e\n  \u003cli\u003eCompatible with both positive logic (current sinking inputs) and negative logic (current sourcing inputs)\u003c\/li\u003e\n  \u003cli\u003e1500 V electrical isolation between logic side and field wiring circuits\u003c\/li\u003e\n  \u003cli\u003e7 ms typical response time for both on and off transitions\u003c\/li\u003e\n  \u003cli\u003eDedicated green status LED indicators for all eight input circuits (A1 through A8)\u003c\/li\u003e\n  \u003cli\u003eBlue faceplate color code for low-voltage module verification\u003c\/li\u003e\n  \u003cli\u003eUniversal baseplate slot compatibility across Series 90-30 racks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\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\u003eModule Type\u003c\/td\u003e\n      \u003ctd\u003eDiscrete DC Input Module\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSeries \/ Platform\u003c\/td\u003e\n      \u003ctd\u003eSeries 90-30\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCatalog Number\u003c\/td\u003e\n      \u003ctd\u003eIC693MDL634\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eNumber of Inputs\u003c\/td\u003e\n      \u003ctd\u003e8 points (single isolated group)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eNominal 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 to 30 VDC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eInput Logic Type\u003c\/td\u003e\n      \u003ctd\u003ePositive logic (source device) or Negative logic (sink device)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOn-State Voltage\u003c\/td\u003e\n      \u003ctd\u003e11.5 to 30 VDC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOff-State Voltage\u003c\/td\u003e\n      \u003ctd\u003e0 to 5 VDC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOn-State Current\u003c\/td\u003e\n      \u003ctd\u003e3.2 mA minimum\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOff-State Current\u003c\/td\u003e\n      \u003ctd\u003e1.1 mA maximum\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eInput Current\u003c\/td\u003e\n      \u003ctd\u003e7 mA typical at rated voltage\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOn Response Time\u003c\/td\u003e\n      \u003ctd\u003e7 ms typical\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOff Response Time\u003c\/td\u003e\n      \u003ctd\u003e7 ms typical\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eIsolation\u003c\/td\u003e\n      \u003ctd\u003e1500 V between field side and logic side\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eBackplane Bus Current (5V)\u003c\/td\u003e\n      \u003ctd\u003e45 mA maximum with all inputs on\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eIsolated 24V Current Draw\u003c\/td\u003e\n      \u003ctd\u003e62 mA from isolated backplane bus or external supply\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eStatus Indicators\u003c\/td\u003e\n      \u003ctd\u003e8 green LEDs (row A, points 1 to 8)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eModule Color Coding\u003c\/td\u003e\n      \u003ctd\u003eBlue on left margin of faceplate insert\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cp\u003eThe IC693MDL634 installs into any available I\/O slot in a Series 90-30 5-slot or 10-slot baseplate, including CPU baseplates, expansion baseplates, and remote baseplates. Field connections terminate at the removable front terminal assembly. When configuring the module for positive logic, wire the external power common (0V DC) to the module common terminal, permitting field devices to apply +24 VDC to individual input channels. When configuring for negative logic, wire the positive DC potential (+24 VDC) to the module common terminal so that field devices complete the path to 0V DC. In PACSystems RX3i systems utilizing legacy IC693 discrete modules, the field terminal block must be removed prior to extracting the module.\u003c\/p\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":53770258317675,"sku":"IC693MDL634","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/ic693mdl634_1200x1200_f0f75bfc-01e5-4de4-bec3-aeba2646c31d.jpg?v=1787739613","url":"https:\/\/www.plcprotech.com\/products\/general-electric-ic693mdl634-series-90-30-24-vdc-8-point-input-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}