{"product_id":"bently-nevada-3500-40m-01-00-proximitor-monitor","title":"Bently Nevada 3500\/40M-01-00 Proximitor Monitor","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe Bently Nevada\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e3500\/40M-01-00\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a four-channel Proximitor Monitor designed for the 3500 Machinery Protection System. Its primary function is to process signals from proximity transducers, providing continuous, real-time machinery protection. It specifically measures radial vibration, shaft eccentricity, and axial thrust position. By comparing these processed signals against user-programmable alarm setpoints, the monitor can drive machinery protection credit and initiate emergency shutdowns when critical thresholds are exceeded.\u003c\/p\u003e\n\u003cp\u003eThis \"M\" version (Proximitor Monitor) is part of the 3500\/40 series and is configured with the 01 I\/O module type, which specifies Internal Terminations. This design is intended for use in high-density installations where field wiring is connected directly to the backplane of the 3500 rack. The module occupies one slot in the 3500 rack and communicates with the 3500\/22M Transient Data Interface (TDI) for advanced diagnostics and data collection.\u003c\/p\u003e\n\u003ch3\u003eTechnical Configuration\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eAttribute\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3500\/40M-01-00\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBently Nevada\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eProximitor Monitor (4-Channel)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3500 System\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eI\/O Module Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e01 (Internal Terminations)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInput Signal\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eProximity Transducer (Eddy Current)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eAgency Approval\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e00 (None)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24.13 cm x 2.44 cm x 24.18 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eNet Weight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.91 Kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-30°C to +65°C (-22°F to +150°F)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e7.7 Watts (Typical)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMade in U.S.A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eShipping Weight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3.0 Kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cp\u003eWhen procuring 3500 series components, the combination of the main monitor and the I\/O module is critical. The 3500\/40M-01-00 consists of:\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eComponent\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMain Module\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/www.plcprotech.com\/products\/bently-nevada-3500-40m-140734-01-proximitor-monitor\"\u003e\u003cspan\u003e140734-01\u003c\/span\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3500\/40M Proximitor Monitor Module\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eI\/O Module\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/www.plcprotech.com\/products\/bently-nevada-3500-40m-125680-01-proximitor-i-o-module\"\u003e\u003cspan\u003e125680-01\u003c\/span\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eProximitor I\/O Module with Internal Terminations\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eHardware Configuration \u0026amp; Wiring\u003c\/h3\u003e\n\u003cp\u003eThe 01 I\/O module provides internal terminations. Field wiring from the Proximitor sensors is connected to the 10-pin terminal blocks on the I\/O module at the rear of the rack.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWiring Architecture:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eA-B-C Terminals:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUsed for Power (-24Vdc), Signal (SIG), and Common (COM) connections for each of the four channels.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eShielding:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eField cable shields must be terminated at the 3500 rack to ensure EMI\/RFI protection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRecorder Outputs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e4 to 20 mA DC proportional outputs are available for each channel on the I\/O module to interface with external DCS or PLC systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngineering \u0026amp; Installation Guide\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eInternal Termination Precautions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \"01\" option utilizes internal terminations, meaning field wiring is connected directly to the I\/O module. Unlike external termination (ET) blocks, this does not allow for a \"marshalling\" style disconnection between the rack and the field. Ensure sufficient cable slack is available in the cabinet for rack removal during maintenance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eChannel Configuration:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eChannels are configured in pairs (1 \u0026amp; 2, 3 \u0026amp; 4). Each pair can be set for different measurement types (e.g., Channels 1 \u0026amp; 2 for Radial Vibration, Channels 3 \u0026amp; 4 for Axial Thrust). Configuration must be performed via the 3500 Rack Configuration Software.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower and Grounding:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTo maintain signal integrity, the 3500 system must be connected to a dedicated instrument ground. Avoid sharing ground paths with high-voltage machinery or VFDs. The Proximitor Monitor receives its power from the 3500\/15 Power Supply; ensure the rack power budget is not exceeded when adding additional 3500\/40M modules.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHot Swapping:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 3500\/40M module is \"hot-swappable\" under most conditions. However, removing the module will trigger a \"Not OK\" status for all four channels and may initiate a relay trip if the system logic is set for \"OR\" voting. Always place the associated protective loops in bypass or maintenance mode before hardware removal.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the difference between the 3500\/40M and the 3500\/42M?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The 3500\/40M is a dedicated Proximitor Monitor. The 3500\/42M is a \"Proximitor\/Seismic\" monitor, which is more versatile as it can accept signals from both proximity probes and seismic transducers (accelerometers\/velometers).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I use this monitor with 3300 XL Proximitors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes. The 3500\/40M is compatible with standard 5mm, 8mm, and 11mm 3300 and 3300 XL proximity transducer systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How do I resolve a \"Not OK\" LED?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: A \"Not OK\" status indicates a hardware fault or a field wiring problem (open or short circuit). Check the DC gap voltage at the I\/O module. If the voltage is between -2V and -18V, the field string is likely healthy and the fault may lie within the module configuration or the module itself.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is the configuration stored on the module?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: No. The configuration is stored in the 3500\/22M TDI (Rack Interface Module). When a new 3500\/40M is inserted, the TDI automatically downloads the correct configuration to the module.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":52668317598059,"sku":"3500\/40M-01-00","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/350040m-01-00-bpkmu05a3xh_cd741f8d-efe1-44bc-9b92-a2b30f84a4ae.jpg?v=1765521074","url":"https:\/\/www.plcprotech.com\/products\/bently-nevada-3500-40m-01-00-proximitor-monitor","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}