{"product_id":"ge-fanuc-a03b-0807-c161-relay-output-module","title":"GE Fanuc A03B-0807-C161 Relay Output Module","description":"\u003cp\u003eConfigured for discrete high-voltage AC\/DC load switching in Fanuc I\/O system platforms, the \u003cstrong\u003eGE Fanuc A03B-0807-C161\u003c\/strong\u003e (\u003cstrong\u003eA03B-0807-C161\u003c\/strong\u003e Relay Output Module) provides direct physical\/electrical execution. The module processes digital logic commands over the backplane bus to actuate 16 electromechanical relay contacts for isolated field device control.\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\u003eA03B-0807-C161\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\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eRelay Output Modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSub-Type \/ Designation\u003c\/td\u003e\n\u003ctd\u003eAOR16G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Points\u003c\/td\u003e\n\u003ctd\u003e16 Point Relay Output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Voltage Rating\u003c\/td\u003e\n\u003ctd\u003e250 VAC \/ 30 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Current Rating\u003c\/td\u003e\n\u003ctd\u003e2 A per point\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.45 kg (0.99 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard Fanuc I\/O Slot Form Factor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eDrawn via I\/O base backplane bus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Bus Communication and Deterministic Logic Execution\u003c\/h3\u003e\n\u003cp\u003eThe module operates using high-speed backplane bus communication velocity to route execution commands from the CPU to the 16 relay channels without latency spikes. Channel-to-channel high I\/O density scaling integrates galvanic contact isolation within a compact footprint, isolating sensitive backplane logic from external voltage transients up to 250 VAC. Firmware flash compatibility ensures synchronized cyclic scan updates across all connected I\/O racks.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What are the maximum voltage and current switching ratings for the A03B-0807-C161 relay outputs?\u003c\/p\u003e\n\u003cp\u003eA: Each of the 16 relay channels supports a maximum switching current of up to 2 A at voltages up to 250 VAC or 30 VDC.\u003c\/p\u003e\n\u003cp\u003eQ: Is hot-swapping supported for this module during live rack operation?\u003c\/p\u003e\n\u003cp\u003eA: No. System power to the I\/O base and field supply voltages connected to the relay terminals must be completely de-energized prior to removing or inserting the card to prevent arc flash and bus errors.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eDisconnect and isolate all main control power feeds and external field contact supply lines following standard Lockout\/Tagout (LOTO) protocols.\u003c\/li\u003e\n\u003cli\u003eVerify that the I\/O rack chassis is securely bonded to the main enclosure earth ground strap.\u003c\/li\u003e\n\u003cli\u003eSlide the module housing into the assigned slot on the I\/O base unit until the backplane edge connector fully seats.\u003c\/li\u003e\n\u003cli\u003eSecure the top and bottom retaining screws to ensure proper mechanical retention and chassis grounding.\u003c\/li\u003e\n\u003cli\u003eWire the relay field contacts to the front terminal block, verifying that load currents do not exceed 2 A per channel.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"GE","offers":[{"title":"Default Title","offer_id":66727571095667,"sku":"A03B-0807-C161","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/A03B-0807-C167_Cocoai.jpg?v=1790565717","url":"https:\/\/www.dcssupplier.com\/products\/ge-fanuc-a03b-0807-c161-relay-output-module","provider":"DcsSupplier Limited","version":"1.0","type":"link"}