{"product_id":"bently-nevada-136294-01-isolated-4-to-20-ma-i-o-module","title":"Bently Nevada 136294-01 Isolated +4 to +20 mA I\/O Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe Bently Nevada \u003cstrong\u003e136294-01\u003c\/strong\u003e is an isolated +4 to +20 mA I\/O module with internal terminations designed for processing machine-critical parameters in the 3500 Machinery Protection System. Installed in the rear slot of the 3500 rack directly behind the 3500\/62 Process Variable Monitor main module, it accepts up to 6 channels of 4 to 20 mA DC input signals from field transmitters. The \u003cstrong\u003e136294-01\u003c\/strong\u003e provides 500 Volts of galvanic isolation to protect system architecture against ground loops and signal interference while transferring conditioned parameter data to the main monitor board for alarm setpoint evaluation and machinery protection.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAccepts up to 6 channels of 4-20 mA DC input signals\u003c\/li\u003e\n\u003cli\u003eProvides 500 Volts isolation for signal lines\u003c\/li\u003e\n\u003cli\u003eFeatures internal termination block connections for direct field cable wiring\u003c\/li\u003e\n\u003cli\u003eConnects directly to the 3500\/62 Process Variable Monitor main board via the 3500 backplane\u003c\/li\u003e\n\u003cli\u003eLow 50 Ohm input impedance for 4-20 mA current loops\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMachine parameter monitoring (pressures, flows, temperatures, and levels)\u003c\/li\u003e\n\u003cli\u003eContinuous machinery protection and condition monitoring systems\u003c\/li\u003e\n\u003cli\u003eIndustrial process variable signal conditioning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e136294-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eIsolated +4 to +20 mA I\/O Module with internal terminations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Main Monitor\u003c\/td\u003e\n\u003ctd\u003e3500\/62 Process Variable Monitor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Input\u003c\/td\u003e\n\u003ctd\u003e4-20 mA DC (6 channels)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003e500 Volts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Impedance\u003c\/td\u003e\n\u003ctd\u003e50 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRack Space Requirement\u003c\/td\u003e\n\u003ctd\u003e1 full-height rear slot\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature (with Internal\/External Termination I\/O Module)\u003c\/td\u003e\n\u003ctd\u003e-30degC to +65degC (-22degF to +149degF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40degC to +85degC (-40degF to +185degF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity\u003c\/td\u003e\n\u003ctd\u003e95%, noncondensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (H x W x D)\u003c\/td\u003e\n\u003ctd\u003e241.3 mm x 24.4 mm x 99.1 mm (9.50 in x 0.96 in x 3.90 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.20 kg (0.44 lbm)\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\u003eInstall the module in a full-height rear slot directly behind the 3500\/62 Process Variable Monitor main module.\u003c\/li\u003e\n\u003cli\u003eEnsure proper field wiring connection directly to the internal termination headers.\u003c\/li\u003e\n\u003cli\u003eMaintain environmental operating temperatures between -30degC and +65degC.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompliance and Certifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eCertification \/ Standard\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ecNRTLus (without internal barriers)\u003c\/td\u003e\n\u003ctd\u003eClass I, Zone 2: AEx\/Ex nA nC ic IIC T4 Gc; Class I, Zone 2: AEx\/Ex ec nC ic IIC T4 Gc; Class I, Division 2, Groups A, B, C, and D; T4 @ Ta = -20degC to +65degC (-4degF to +149degF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eATEX \/ IECEx (without internal barriers)\u003c\/td\u003e\n\u003ctd\u003eII 3 G; Ex nA nC ic IIC T4 Gc; Ex ec nC ic IIC T4 Gc; T4 @ Ta = -20degC to +65degC (-4degF to +149degF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEMC Directive\u003c\/td\u003e\n\u003ctd\u003e2014\/30\/EU; EN 61000-6-2, EN 61000-6-4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLV Directive\u003c\/td\u003e\n\u003ctd\u003e2014\/35\/EU; EN 61010-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoHS Directive\u003c\/td\u003e\n\u003ctd\u003e2011\/65\/EU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChina RoHS\u003c\/td\u003e\n\u003ctd\u003eEFUP 15 years per SJ\/T 11364-2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaritime\u003c\/td\u003e\n\u003ctd\u003eDNV GL rules for classification; ABS Rules Part 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":52666869121387,"sku":"136294-01","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/bently-nevada-136294-01-isolated-4-20-ma-i-o-module-2dtobaukv0m_a5c5f570-75ac-4e75-b641-9adcaa397626.jpg?v=1765449562","url":"https:\/\/www.plcprotech.com\/de\/products\/bently-nevada-136294-01-isolated-4-to-20-ma-i-o-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}