{"product_id":"ge-6es7361-3ca01-0aa0-interface-module","title":"GE 6ES7361-3CA01-0AA0 Interface Module","description":"\u003cp\u003eThe \u003cstrong\u003eGE 6ES7361-3CA01-0AA0\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eIM 361\u003c\/strong\u003e Interface Module, operates as a dedicated hardware component for backplane bus expansion within SIMATIC S7-300 controller racks. It connects central racks to expansion racks to transmit power supply lines and backplane communication signals. The module manages data routing across multi-rack configurations, supporting up to three expansion interfaces per CPU drop.\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\u003e6ES7361-3CA01-0AA0\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\u003e2.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e12 cm x 8 cm x 12.5 cm\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\u003e5 W (Input Current 500 mA max at 24 VDC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC Rated Value\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eExpansion Interface Module (IM 361)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Interfaces\u003c\/td\u003e\n\u003ctd\u003e3 per CPU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Bus Communication Velocity and Expansion Scaling\u003c\/h3\u003e\n\u003cp\u003eThe IM 361 module extends the internal S7-300 backplane bus to sub-racks without introducing signal propagation delays. Integrated transceiver circuits maintain deterministic bus communication velocity across multi-tier rack topologies. Onboard power distribution lines deliver 24 VDC directly from the incoming supply to power backplane logic circuits and I\/O modules installed on the expansion rack.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What input current does the 6ES7361-3CA01-0AA0 draw from the 24 VDC supply?\u003c\/p\u003e\n\u003cp\u003eA: The module draws a maximum input current of 500 mA from the 24 VDC power supply L+ line.\u003c\/p\u003e\n\u003cp\u003eQ: How many expansion interface modules can be connected to a single CPU system?\u003c\/p\u003e\n\u003cp\u003eA: A central CPU rack can support a maximum of three IM 361 interface modules for multi-rack expansion.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eMount the IM 361 module onto a standard S7-300 DIN rail, securing it in place with the integrated retaining screw. Connect the 24 VDC power supply wiring to the front-panel L+ and M terminals using twisted-pair conductors. Plug the 368 connecting cable into the interface port to bridge the backplane bus between the central rack and expansion sub-rack. Maintain a minimum separation of 200 mm between backplane interconnecting cables and high-voltage AC conductors to prevent electrical noise interference.\u003c\/p\u003e","brand":"GE FANUC","offers":[{"title":"Default Title","offer_id":52703106695480,"sku":"6ES7361-3CA01-0AA0","price":220.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/6ES7361-3CA01-0AA0.jpg?v=1785226969","url":"https:\/\/www.automodulexpert.com\/products\/ge-6es7361-3ca01-0aa0-interface-module","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}