{"product_id":"bently-nevada-1900-65a-00-01-01-00-00-general-purpose-equipment-monitor","title":"Bently Nevada 1900\/65A-00-01-01-00-00 General Purpose Equipment Monitor","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eBently Nevada 1900\/65A-00-01-01-00-00\u003c\/strong\u003e general-purpose equipment monitor provides continuous monitoring and machinery protection for general-purpose industrial equipment. Designed for standalone or integrated operation, the \u003cstrong\u003e1900\/65A-00-01-01-00-00\u003c\/strong\u003e processes inputs from four transducer channels and four temperature channels. The \u003cstrong\u003e1900\/65A\u003c\/strong\u003e supports 2-wire and 3-wire accelerometers, velocity sensors, and proximity probes on channels 1 through 4, while channels 5 through 8 accept Type E, J, K, and T thermocouples as well as 2-wire and 3-wire RTDs. Output features include six programmable SPDT relays, four 4-20 mA recorder outputs, and dedicated buffered outputs for dynamic signal analysis. This configuration includes an attached display module, DIN rail mounting hardware, and Modbus communication support over Ethernet and software-configurable RS232\/RS485 serial ports.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFour configurable transducer input channels supporting acceleration, velocity, radial vibration, thrust, position, and speed measurements\u003c\/li\u003e\n\u003cli\u003eFour dedicated temperature channels supporting Type E, J, K, and T thermocouples and 2- or 3-wire RTDs\u003c\/li\u003e\n\u003cli\u003eSix SPDT relay outputs with programmable voting logic based on OK, Alert, and Danger status conditions\u003c\/li\u003e\n\u003cli\u003eFour 4-20 mA proportional recorder outputs configurable to any channel variable\u003c\/li\u003e\n\u003cli\u003eDedicated buffered output channels providing unscaled raw signals for dynamic analysis\u003c\/li\u003e\n\u003cli\u003eModbus Gateway capability enabling serial and Ethernet Modbus communications with DCS, PLC, and SCADA systems\u003c\/li\u003e\n\u003cli\u003eIntegrated display module attached directly to the monitor module for local visualization and configuration\u003c\/li\u003e\n\u003cli\u003eNon-volatile memory storage for configuration settings created via 1900 Configuration Software\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePumps and industrial fans\u003c\/li\u003e\n\u003cli\u003eCompressors and blowers\u003c\/li\u003e\n\u003cli\u003eElectric motors and generators\u003c\/li\u003e\n\u003cli\u003eGearboxes and rotating machinery\u003c\/li\u003e\n\u003cli\u003eBalance-of-plant auxiliary equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eOption Code\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSelection Description\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1900\/65A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBase Model\u003c\/td\u003e\n\u003ctd\u003eGeneral Purpose Equipment Monitor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAA\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePower Option\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e00\u003c\/strong\u003e - 18 to 36 Vdc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBB\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDisplay Option\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e01\u003c\/strong\u003e - Attached display (no cable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMounting Option\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e01\u003c\/strong\u003e - DIN rail mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDD\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprovals Options\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e00\u003c\/strong\u003e - None\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCommunications Option\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e00\u003c\/strong\u003e - None\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBently Nevada (a Baker Hughes Company)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTransducer Inputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 channels (configurable for acceleration, velocity, radial vibration, thrust, position, speed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Inputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 channels (Type E, J, K, T thermocouples; 2-wire and 3-wire RTDs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTransducer Supply Output (3-Wire)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-24.02 Vdc to -23.47 Vdc, 15 mA max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTransducer Supply Output (2-Wire)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.3 mA ±5% current source, 21 to 24 Vdc open circuit voltage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRelay Outputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6 SPDT relays, epoxy sealed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRelay Contact Rating (DC)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 A max, 70 W @ 24 Vdc, 10 W @ 48 Vdc, 9 W @ 60 Vdc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRelay Contact Rating (AC)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 A max, 150 VA, 30 Vac\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecorder Outputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 outputs, 4-20 mA, proportional to full scale\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecorder Loop Supply Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e18 to 36 Vdc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecorder Loop Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e600 ohm maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBuffered Output Impedance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e550 ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBuffered Output Bandwidth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e40 kHz minimum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Voltage Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e18 to 36 Vdc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.35 A typical, 1.0 A maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8.5 W typical, 14 W maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-20 to +70 degC (-4 to +158 degF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStorage Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-30 to +90 degC (-22 to +194 degF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Humidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e95% non-condensing, maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMonitor Module Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e196.9 mm x 149.4 mm x 74.4 mm (7.75 in x 5.88 in x 2.93 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMonitor Module Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.77 kg (1.70 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplay Module Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e196.9 mm x 149.4 mm x 32.8 mm (7.75 in x 5.88 in x 1.29 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplay Module Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.40 kg (0.89 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMount the unit onto a standard 35 mm DIN rail using the provided mounting clip.\u003c\/li\u003e\n\u003cli\u003eEnsure adequate ventilation space around the Monitor Module housing during panel integration.\u003c\/li\u003e\n\u003cli\u003eWire input sensors using shielded twisted-pair cables according to the field wiring requirements.\u003c\/li\u003e\n\u003cli\u003eMaintain a dedicated low-impedance ground connection to the chassis ground terminal.\u003c\/li\u003e\n\u003cli\u003eFor zener barrier installations, remove the internal ground jumper to isolate circuit common from chassis ground.\u003c\/li\u003e\n\u003cli\u003eUse 18 to 36 Vdc external DC power supply lines with appropriate circuit protection.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":52668327625067,"sku":"1900\/65A-00-01-01-00-00","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/190065a-00-01-01-00-00-rvbfktxhakg_b23659a2-8397-490a-b440-584207762a14.jpg?v=1765521383","url":"https:\/\/www.plcprotech.com\/products\/bently-nevada-1900-65a-00-01-01-00-00-general-purpose-equipment-monitor","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}