{"product_id":"126648-01-bently-nevada-keyphasor-i-o-module-1","title":"Bently Nevada 172115-01 External Termination Block","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Bently Nevada 172115-01 is an External Termination Block (ETB) specifically engineered for integration with the 3500\/65 16-Channel Temperature Monitor. In critical machinery protection systems, this ETB serves as the primary physical interface between field-mounted sensors—such as RTDs and isolated tip thermocouples—and the 3500 rack backplane. By relocating the termination point outside of the rack, the 172115-01 facilitates cleaner cable management and simplifies installation in high-density monitoring applications.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e16-Channel high-density interface for temperature monitoring.\u003c\/li\u003e\n\u003cli\u003eDesigned for RTD and isolated tip thermocouple input signals.\u003c\/li\u003e\n\u003cli\u003eProvides a secure, organized termination point for field wiring.\u003c\/li\u003e\n\u003cli\u003eUtilizes Euro-style terminal blocks for reliable signal connection.\u003c\/li\u003e\n\u003cli\u003eCompatible with 3500\/65 Temperature Monitor I\/O modules requiring external terminations.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOil \u0026amp; Gas: Centrifugal compressors, pumps, and expanders.\u003c\/li\u003e\n\u003cli\u003ePower Generation: Steam and gas turbines, generators, and transformers.\u003c\/li\u003e\n\u003cli\u003eChemical \u0026amp; Manufacturing: Centrifugal separators, extruders, and heavy-duty reactor pumps.\u003c\/li\u003e\n\u003cli\u003eIndustrial Processing: Monitoring of speed and torque-critical rotating equipment.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable border=\"1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Model\u003c\/td\u003e\n\u003ctd\u003e172115-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Family\u003c\/td\u003e\n\u003ctd\u003e3500 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Mode Voltage\u003c\/td\u003e\n\u003ctd\u003e250V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;1W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 degC to +85 degC (-40 degF to +185 degF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 degC to +85 degC (-40 degF to +185 degF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity\u003c\/td\u003e\n\u003ctd\u003eUp to 95% non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure the 3500 rack is powered down before installing or removing any I\/O modules or associated termination blocks.\u003c\/li\u003e\n\u003cli\u003eLand field-mounted RTD or isolated tip thermocouple wires directly into the Euro-style connectors on the 172115-01 block.\u003c\/li\u003e\n\u003cli\u003eFor 3-wire RTDs, connect wires to the designated terminals (A, B, and common).\u003c\/li\u003e\n\u003cli\u003eNote that 4-wire RTD configurations may require specific I\/O module modifications (refer to 179952-01 documentation).\u003c\/li\u003e\n\u003cli\u003eMaintain proper shielding practices for all field wiring to minimize EMI\/RFI interference in the monitoring loop.\u003c\/li\u003e\n\u003cli\u003eEnsure the block is mounted in a location that allows for adequate ventilation and access for maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch3\u003eWhat is the 172115-01?\u003c\/h3\u003e\u003cp\u003eThe Bently Nevada 172115-01 is an External Termination Block (ETB) designed for the 3500\/65 16-Channel Temperature Monitor, specifically for RTD and Isolated Tip Thermocouple (TC) inputs.\u003c\/p\u003e\u003ch3\u003eWhat is the primary function of this block?\u003c\/h3\u003e\u003cp\u003eIt acts as the physical interface between field sensor wiring and the 3500\/65 module, supporting 3-wire\/4-wire RTDs and isolated thermocouples while organizing high-density wiring outside the rack.\u003c\/p\u003e\u003ch3\u003eWhat type of connectors are used?\u003c\/h3\u003e\u003cp\u003eThe unit features Euro-style terminal block connectors for secure field wire termination.\u003c\/p\u003e\u003ch3\u003eIs it compatible with all 3500\/65 monitors?\u003c\/h3\u003e\u003cp\u003eIt is specifically designed for use with the 3500\/65 RTD\/Isolated Tip TC I\/O module that utilizes external terminations.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":50645431222524,"sku":"172115-01","price":80.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/wm_1_114c8bca-4e9a-4b04-9635-54c24cf6aaad.jpg?v=1784973479","url":"https:\/\/www.electronicplc.com\/ar\/products\/126648-01-bently-nevada-keyphasor-i-o-module-1","provider":"Electronic PLC","version":"1.0","type":"link"}