{"product_id":"bently-nevada-86517-xx-xx-01-02-mod159840-01-accelerometer-interface-module","title":"Bently Nevada 86517-xx-xx-01-02 MOD159840-01 Accelerometer Interface Module","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe Bently Nevada 86517-xx-xx-01-02 MOD159840-01 is an Accelerometer Interface Module designed to convert charge signals from piezoelectric accelerometers into precise acceleration and velocity outputs. With configurable filter options and robust construction, this module ensures reliable vibration monitoring in industrial machinery, reducing unplanned downtime and maintenance costs.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply Voltage\u003c\/td\u003e\n\u003ctd\u003e-23 Vdc to -26 Vdc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Draw\u003c\/td\u003e\n\u003ctd\u003e22 mA maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAcceleration Sensitivity\u003c\/td\u003e\n\u003ctd\u003e10 mV\/g pk (1.02 mV\/m\/s² pk)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVelocity Sensitivity\u003c\/td\u003e\n\u003ctd\u003e100 mV\/in\/s pk (3.93 mV\/mm\/s pk)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDynamic Range (Acceleration)\u003c\/td\u003e\n\u003ctd\u003e750 gs (7350 m\/s²) without barriers, 500 gs (4902 m\/s²) with barriers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDynamic Range (Velocity)\u003c\/td\u003e\n\u003ctd\u003e20 in\/s pk (508 mm\/s pk) 25 Hz to 1000 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilter Options\u003c\/td\u003e\n\u003ctd\u003e25 Hz\/350 Hz, 40 Hz\/300 Hz, 100 Hz\/560 Hz (high\/low pass corners)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e+32°F to +158°F (0°C to 70°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40°F to +185°F (-40°C to +85°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity\u003c\/td\u003e\n\u003ctd\u003e0 to 95%, noncondensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (H x W x L)\u003c\/td\u003e\n\u003ctd\u003e3.00 in x 3.25 in x 5.50 in (76.2 mm x 82.6 mm x 139.7 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eIndustry Applications\u003c\/h2\u003e\u003cp\u003eThis module excels in continuous vibration monitoring for turbines, pumps, compressors, and fans. In a petrochemical plant, the Bently Nevada 86517-xx-xx-01-02 MOD159840-01 provides accurate acceleration and velocity data to detect early bearing faults, enabling predictive maintenance and extending equipment life. Its robust filter performance (12th order bandpass) ensures clean signals even in electrically noisy environments.\u003c\/p\u003e\u003ch2\u003eMaintenance \u0026amp; Reliability\u003c\/h2\u003e\u003cp\u003eTo maximize reliability, verify that the accelerometer and extension cable capacitance stay below 8300 pF. Regularly inspect the MS-3112-8-3P connector and 8-lug terminal block for corrosion or loose connections. The module's operating temperature range of 0°C to 70°C allows deployment in most industrial enclosures. When integrated with a monitoring system, the velocity output (100 mV\/in\/s pk) facilitates trend analysis and early fault detection, reducing unplanned outages.\u003c\/p\u003e\u003ch2\u003eSelection Guide \u0026amp; Purchasing Advice\u003c\/h2\u003e\u003cp\u003eWhen ordering the Bently Nevada 86517-xx-xx-01-02 MOD159840-01, specify the transducer charge input sensitivity (50 pC\/g or 100 pC\/g) and filter corner frequency pair that matches your machine's rotational speed. For wiring, use 18 to 22 AWG shielded twisted pair cable as recommended. Purchase this module from ubest101, your trusted source for authentic Bently Nevada spares, ensuring short lead times and technical support.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default","offer_id":44410754072675,"sku":"86517-xx-xx-01-02 MOD159840-01","price":225.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/8635\/0435\/files\/86517-01-01-01-02_ebed16bd-bf99-4c32-8bda-df6e983d355e.jpg?v=1785196395","url":"https:\/\/www.plcsourcepro.com\/products\/bently-nevada-86517-xx-xx-01-02-mod159840-01-accelerometer-interface-module","provider":"PLC Source PRO","version":"1.0","type":"link"}