{"product_id":"bently-nevada-1034549-20-1701-15-fieldmonitor-proximitor-input-module","title":"Bently Nevada 1034549-20 1701\/15 FieldMonitor Proximitor Input Module","description":"\u003ch3\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 1034549-20 1701\/15 FieldMonitor Proximitor Input Module\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a dual-channel monitor designed for distributed machinery protection. It serves as the interface between non-contacting displacement transducers (Proximitor® probes) and the 1701 FieldMonitor system, converting raw signals into engineering units for vibration, displacement, and shaft centerline monitoring.\u003c\/p\u003e\n\u003cp\u003eThis module is widely used on skid-mounted equipment, including gas turbines and compressors, where proximity probes must be processed close to the machine to reduce noise and signal degradation. Its compact design allows direct mounting in the FieldMonitor terminal base, minimizing long analog cable runs.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDual-Channel Monitoring\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eSupports two independent proximity probe inputs for simultaneous measurement of radial vibration, axial displacement, and shaft position.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHigh-precision amplification, filtering, and linearization ensures accurate, stable signals suitable for real-time monitoring and alarm generation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eProgrammable Alarm Logic\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eEach channel features two alarm levels: Alarm 1 (Alert) and Alarm 2 (Danger).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConfigurable time delays (0.15–20 seconds) prevent false trips caused by transient noise or vibration spikes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHysteresis (0.5% full scale) stabilizes alarm operation near setpoints.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt-In Diagnostics\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eContinuously monitors probe and wiring health to detect faults, cable breaks, or sensor failures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInternal self-test routines verify module electronics for reliable operation in industrial environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRugged Field Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eEngineered for mounting near machinery in enclosures, reducing noise and cable length.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReliable operation across extreme temperatures from -30°C to +85°C (-22°F to +185°F).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth align=\"left\"\u003eFeature\u003c\/th\u003e\n\u003cth align=\"left\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eModel Series\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e1701\/15 FieldMonitor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003ePart Number\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e1034549-20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e2 (Dual-Probe Input)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eCompatible Sensors\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eBently Nevada Proximitor® Probes (3300, 7200, 3300 XL)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eMeasured Parameters\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eRadial vibration, axial displacement, shaft centerline position\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eSignal Conditioning\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eAmplification, filtering, linearization, digitization\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eAlarm Logic\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eDual alarms per channel with configurable delays and hysteresis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eInput Power\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eSupplied by FieldMonitor terminal base\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eSignal Resolution\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e12-bit A\/D conversion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e-30°C to +85°C (-22°F to +185°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eWeight\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e0.3 kg (0.66 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eDiagnostics\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eProbe integrity check, cable fault detection, internal self-test\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eDistributed vibration and displacement monitoring for gas turbines, compressors, and skid-mounted machinery.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInterfaces directly with Bently Nevada FieldMonitor 1701\/15 and 3500 series systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIdeal for industrial setups where reduced cable length and field-mounted I\/O are critical.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can this module measure both vibration and shaft position?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it measures radial vibration, axial displacement, and shaft centerline position.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What type of sensors are supported?\u003c\/strong\u003e\u003cbr\u003eA: Bently Nevada Proximitor® probes including 3300, 7200, and 3300 XL series.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is it suitable for harsh industrial environments?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it operates from -30°C to +85°C and includes diagnostics for probe and wiring integrity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does it support multiple alarms?\u003c\/strong\u003e\u003cbr\u003eA: Each channel supports two programmable alarms with configurable delays and hysteresis.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":44117276721251,"sku":"1034549-20","price":180.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/2775\/3315\/files\/BENTLYNEVADA1034549-20.jpg?v=1776147771","url":"https:\/\/precisemodule.com\/products\/bently-nevada-1034549-20-1701-15-fieldmonitor-proximitor-input-module","provider":"Precise Module Ltd.","version":"1.0","type":"link"}