{"product_id":"bently-nevada-3500-33-162291-01-relay-output-module","title":"Bently Nevada 3500\/33 162291-01 Relay Output Module","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e3500\/33 (162291-01)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-density relay output interface designed for the 3500 Machinery Protection System developed by Bently Nevada. This module provides\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e16 independent relay output channels\u003c\/strong\u003e, significantly expanding the system’s ability to drive external alarm devices, annunciator panels, and emergency shutdown circuits.\u003c\/p\u003e\n\u003cp\u003eUnlike low-density relay modules, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e3500\/33 (162291-01)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis optimized for complex industrial plants that require extensive discrete output signaling to represent multiple machine protection states across monitoring channels. Each relay channel can be fully programmed via 3500 Rack Configuration Software using advanced logic structures such as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAND \/ OR voting logic\u003c\/strong\u003e, allowing trip conditions to be triggered by single or multiple alarm inputs.\u003c\/p\u003e\n\u003cp\u003eThe module uses industrial-grade electromechanical relay components to ensure reliable contact switching in environments with high vibration, electrical noise, and thermal stress. This makes it suitable for mission-critical safety and machine protection applications in heavy industry.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eDetailed Technical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eItem\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\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e162291-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003e16-Channel High-Density Relay Output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact Type\u003c\/td\u003e\n\u003ctd\u003eSPDT (Single Pole Double Throw) per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelay Rating\u003c\/td\u003e\n\u003ctd\u003e5A @ 24 Vdc \/ 5A @ 240 Vac (Resistive load)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Switching Power\u003c\/td\u003e\n\u003ctd\u003e1200 VA \/ 150 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLogic Support\u003c\/td\u003e\n\u003ctd\u003eProgrammable voting and alarm logic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-30°C to +65°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e24.2 cm × 24.1 cm × 24.4 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2.0 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003eApplication Scenarios\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e3500\/33 (162291-01)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis widely used in:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003ePower generation plants\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePetrochemical processing facilities\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil and gas production infrastructure\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompressor and turbine protection systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTypical functions include driving local alarm panels, sending digital signals to PLCs, and controlling auxiliary equipment such as pump start\/stop interlocks based on monitored vibration or temperature conditions.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eTechnical FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCan these relays be configured for \"Normally De-energized\" operation?\u003c\/strong\u003e\u003cbr\u003eYes. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e3500\/33 (162291-01)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esupports both\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eNormally Energized (fail-safe)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eNormally De-energized\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003econfigurations. These settings are selectable individually for each relay channel using system configuration software.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the advantage of the 16-channel module over the 3500\/32?\u003c\/strong\u003e\u003cbr\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e162291-01\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eprovides significantly higher output density—offering 16 relay channels in a single rack slot, compared to the lower-density 4-channel configuration of standard relay modules. This reduces cabinet space requirements while increasing protection logic flexibility.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":48746751852796,"sku":"3500\/33 162291-01","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/350033_162291-01.jpg?v=1772435089","url":"https:\/\/www.electronicplc.com\/products\/bently-nevada-3500-33-162291-01-relay-output-module","provider":"Electronic PLC","version":"1.0","type":"link"}