{"product_id":"ge-multilin-369-hi-r-m-0-2-0-0-i-o-relay-module","title":"GE Multilin 369-HI-R-M-0-2-0-0 I\/O Relay Module","description":"\u003cp\u003eThe \u003cstrong\u003eGE 369-HI-R-M-0-2-0-0\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e369-HI-R-M-0-2-0-0\u003c\/strong\u003e I\/O Relay Module, operates as a dedicated hardware component for signal expansion and motor protection trip logic within GE Multilin 369 Motor Management Relay systems.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eOption Position\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eOrdering Code\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eTechnical Feature\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries Base\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e369\u003c\/td\u003e\n\u003ctd\u003eMultilin Motor Management Protection System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eControl Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHI\u003c\/td\u003e\n\u003ctd\u003eHigh Voltage Range (50-300 VDC \/ 60-265 VAC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConformal Coating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eR\u003c\/td\u003e\n\u003ctd\u003eHarsh Environment Conformal Coating Option\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModbus Option\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eM\u003c\/td\u003e\n\u003ctd\u003eModbus RTU Protocol Communication Enablement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRTD Option\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0\u003c\/td\u003e\n\u003ctd\u003eNone (Standard Base Configuration)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCurrent Inputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e1 A \/ 5 A Phase CT Inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAnalog I\/O\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0\u003c\/td\u003e\n\u003ctd\u003eStandard Base I\/O Configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConformal Coating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0\u003c\/td\u003e\n\u003ctd\u003eStandard Internal PCB Assembly Designation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\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\u003e369-HI-R-M-0-2-0-0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE Multilin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eI\/O Relay Modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital Inputs\u003c\/td\u003e\n\u003ctd\u003e8 channels, wet\/dry contact configurable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage Range\u003c\/td\u003e\n\u003ctd\u003e24-125 VDC \/ 24-240 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Impedance\u003c\/td\u003e\n\u003ctd\u003e3.3 kΩ at 125 VDC typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital Outputs (Relay)\u003c\/td\u003e\n\u003ctd\u003e4 channels, Form C (SPDT), 8 A at 250 VAC \/ 30 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Outputs\u003c\/td\u003e\n\u003ctd\u003e2 channels, 4-20 mA isolated (±0.5% full scale accuracy)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Voltage\u003c\/td\u003e\n\u003ctd\u003e2500 VAC input-to-output, output-to-ground\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e5 W maximum from base unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 to 70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e180 x 45 x 150 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.6 kg\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\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Bus Architecture and I\/O Density Scaling\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe \u003cstrong\u003eGE 369-HI-R-M-0-2-0-0\u003c\/strong\u003e plugs into the internal expansion slot of the Multilin 369 base unit, communicating across a dedicated internal expansion bus to increase system channel density without additional power supplies.\u003c\/li\u003e\n\u003cli\u003eDeterministic backplane messaging delivers low latency between field digital inputs and internal protection firmware algorithms, enabling high-speed trip signal execution.\u003c\/li\u003e\n\u003cli\u003eThe module features 2500 VAC galvanic isolation between field terminal points, logic circuits, and chassis ground to protect sensitive core processing circuitry from high-voltage field transients.\u003c\/li\u003e\n\u003cli\u003eFirmware flash compatibility ensures seamless parameter mapping when expanding digital monitoring channels for auxiliary contacts, trip interlocks, and 4-20 mA transducer retransmission loops.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What is the maximum contact switching capacity for the digital relay outputs on the 369-HI-R-M-0-2-0-0?\u003c\/p\u003e\n\u003cp\u003eA: The four Form C electromechanical output relays are rated for 8 A at 250 VAC or 30 VDC resistive loads, making them suitable for direct contactor switching.\u003c\/p\u003e\n\u003cp\u003eQ: How does the module handle signal conditioning for different field digital input voltages?\u003c\/p\u003e\n\u003cp\u003eA: The digital input channels incorporate internal high-impedance (3.3 kΩ typical) wet\/dry contact sensing circuits that accept wide-range inputs from 24 to 240 VAC or 24 to 125 VDC without external drop resistors.\u003c\/p\u003e\n\u003cp\u003eQ: Can the 369-HI-R-M-0-2-0-0 expansion card be hot-swapped while the Multilin 369 base unit is powered?\u003c\/p\u003e\n\u003cp\u003eA: No, the control power to the main 369 relay chassis must be completely isolated and de-energized prior to inserting or removing the expansion card to prevent edge-connector damage.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eDe-energize and lock out all AC\/DC auxiliary control power connected to the Multilin 369 motor protection unit before removing panel covers.\u003c\/li\u003e\n\u003cli\u003eWear a grounded ESD wrist strap connected to panel earth to prevent electrostatic discharge during module insertion.\u003c\/li\u003e\n\u003cli\u003eAlign the card edge guides with the internal chassis slot on the 369 base unit and press firmly until the 20-pin expansion connector seats fully.\u003c\/li\u003e\n\u003cli\u003eTighten top and bottom module faceplate screws to establish solid chassis ground continuity and secure the assembly against vibration.\u003c\/li\u003e\n\u003cli\u003eWire field I\/O connections to the removable terminal blocks using 14-22 AWG copper conductors, ensuring signal shields are grounded at one end only.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":48497437507774,"sku":"369-HI-R-M-0-2-0-0","price":320.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/screenshot_2026-06-11_17-53-56_4f56d74a-da66-40d5-be2d-a9a960762234.png?v=1785923161","url":"https:\/\/www.autooiltech.com\/products\/ge-multilin-369-hi-r-m-0-2-0-0-i-o-relay-module","provider":"AutoOilTech Limited","version":"1.0","type":"link"}