{"product_id":"3500-25-01-01-02-bently-nevada-enhanced-keyphasor-module","title":"3500\/25-01-01-02 Bently Nevada Enhanced Keyphasor Module","description":"\u003ch2\u003e\u003cstrong\u003eBently Nevada 3500\/25-01-01-02 Enhanced Keyphasor Module\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Bently Nevada – a trusted name in machinery protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e \u003cstrong\u003e3500\/25-01-01-02\u003c\/strong\u003e – Enhanced Keyphasor Module, single half-height 2-channel card.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O module type:\u003c\/strong\u003e 01 = internal terminations; agency approval: 02 = ATEX\/IECEx\/CSA (Class 1 Zone 2).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower consumption:\u003c\/strong\u003e 3.2 watts typical, ensuring low energy use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput signal range:\u003c\/strong\u003e +0.8 V to -21.0 V (non-isolated) or +5V to -11V (isolated). Internal limiting protects the module from over-range signals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput impedance:\u003c\/strong\u003e 21.8 kΩ minimum for stable signal acquisition.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeed\/Frequency input range:\u003c\/strong\u003e 1 to 1,200,000 cpm (0.017 to 20 kHz).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeed\/Frequency output range:\u003c\/strong\u003e 1 to 99,999 cpm (0.017 to 1667 Hz).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eAccuracy \u0026amp; Signal Conditioning\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-processed signal accuracy @ 25°C:\u003c\/strong\u003e 0.017–100 Hz: ±1 cpm; 101–500 Hz: ±8 cpm; 501–20 kHz: ±1% of cpm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcessed signal accuracy @ 25°C:\u003c\/strong\u003e 0.017–60 Hz: ±1 cpm; 61–150 Hz: ±8 cpm; 151–20 kHz: ±1% of cpm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto threshold:\u003c\/strong\u003e minimum signal amplitude 2 V peak-to-peak, minimum frequency 120 rpm (2 Hz).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManual threshold:\u003c\/strong\u003e user-selectable from 0 to -20 Vdc, minimum amplitude 500 mV peak-to-peak.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHysteresis:\u003c\/strong\u003e user-selectable from 0.2 to 2.5 volts for noise rejection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #e03e2d;\"\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e\u003c\/span\u003e passive magnetic pickups require shaft speed \u0026gt;200 rpm (3.3 Hz) for proper operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eOutputs \u0026amp; Connectivity\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuffered Keyphasor outputs:\u003c\/strong\u003e two coaxial connectors on the front, plus two Euro Style connectors at the rear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput impedance:\u003c\/strong\u003e 504 Ω maximum for each buffered output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransducer power supply:\u003c\/strong\u003e -24 Vdc, 40 mA per channel – sufficient for most probes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront panel LEDs:\u003c\/strong\u003e OK (green) indicates no fault; TX\/RX flashes during communication with the Rack Interface Module (RIM).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eEnvironmental \u0026amp; Physical Data\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating temperature (standard I\/O):\u003c\/strong\u003e -30°C to +65°C (-22°F to +150°F).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating temperature (internal barrier I\/O):\u003c\/strong\u003e 0°C to +65°C (32°F to +150°F).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage temperature:\u003c\/strong\u003e -40°C to +85°C (-40°F to +185°F).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumidity:\u003c\/strong\u003e 95% non-condensing, suitable for harsh environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMain module dimensions:\u003c\/strong\u003e 119.9 x 24.4 x 256.5 mm (H x W x D).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eInstallation \u0026amp; Ordering Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThis \u003cstrong\u003e3500\/25-01-01-02\u003c\/strong\u003e uses internal termination I\/O modules – do not use external termination blocks.\u003c\/li\u003e\n\u003cli\u003eIf you need external terminations, order the blocks and cables separately.\u003c\/li\u003e\n\u003cli\u003eConsult a qualified Bently Nevada representative for advanced signal processing applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #e03e2d;\"\u003e\u003cstrong\u003eWarning:\u003c\/strong\u003e\u003c\/span\u003e this module carries ATEX\/IECEx\/CSA certification for Zone 2 hazardous areas – follow all safety instructions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 × \u003cstrong\u003e3500\/25-01-01-02\u003c\/strong\u003e Enhanced Keyphasor Main Module\u003c\/li\u003e\n\u003cli\u003e1 × Internal Termination I\/O Module (pre-installed)\u003c\/li\u003e\n\u003cli\u003eUser manual and configuration guide\u003c\/li\u003e\n\u003cli\u003eMounting screws and accessory kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eShipping \u0026amp; Returns\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStock status:\u003c\/strong\u003e we keep this \u003cstrong\u003e3500\/25-01-01-02\u003c\/strong\u003e in stock for immediate orders.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDispatch time:\u003c\/strong\u003e we ship within 5 business days after we receive your order.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCarriers:\u003c\/strong\u003e we use FedEx, UPS, and DHL for global delivery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReturns:\u003c\/strong\u003e we accept returns within 30 days from delivery, subject to our return policy.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions (FAQ)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Is this module brand new or used?\u003c\/strong\u003e\u003cbr\u003eA: This \u003cstrong\u003e3500\/25-01-01-02\u003c\/strong\u003e is brand new, factory-sealed, and fully tested by Bently Nevada.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Can I use this module with a magnetic pickup at very low speeds?\u003c\/strong\u003e\u003cbr\u003eA: Yes, but the shaft must rotate above 200 rpm (3.3 Hz) for reliable signal detection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What is the difference between auto and manual threshold?\u003c\/strong\u003e\u003cbr\u003eA: Auto threshold triggers at 2 V peak-to-peak; manual threshold lets you set a level from 0 to -20 Vdc.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Does this module support isolated inputs?\u003c\/strong\u003e\u003cbr\u003eA: Yes, if you choose the isolated I\/O module option, the input range becomes +5V to -11V.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: How many channels does this module provide?\u003c\/strong\u003e\u003cbr\u003eA: This single half-height card offers two independent Keyphasor channels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-top: 20px;\"\u003e\u003cstrong\u003eContact Information Inquiries:\u003c\/strong\u003e \u003ca href=\"mailto:sales@nex-auto.com\"\u003esales@nex-auto.com\u003c\/a\u003e , \u003ca href=\"https:\/\/wa.me\/8615392429628\"\u003e+86 153 9242 9628\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003ePartner NexAuto Technology Limited : \u003ca href=\"https:\/\/www.nex-auto.com\/\" target=\"_blank\"\u003ehttps:\/\/www.nex-auto.com\/\u003c\/a\u003e\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":46694192873633,"sku":"3500\/25-01-01-02","price":253.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/5390\/3265\/files\/3500_25-01-01-02.jpg?v=1784100802","url":"https:\/\/www.autonexcontrol.com\/products\/3500-25-01-01-02-bently-nevada-enhanced-keyphasor-module","provider":"AutoNex Controls Limited ","version":"1.0","type":"link"}