{"product_id":"honeywell-51304754-150-high-level-analog-input-processor","title":"Honeywell 51304754-150 High Level Analog Input Processor","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Honeywell 51304754-150 is a 16-channel High Level Analog Input Processor designed for integration into distributed process control systems. This module provides high-accuracy signal conditioning and reliable field data conversion for critical industrial applications, including refineries, power plants, and chemical processing facilities. It is engineered to accept voltage and current inputs from both 2-wire and self-powered transmitters, converting these process signals into high-resolution digital data for controller processing. The module's robust architecture minimizes signal distortion and ensures stable operation in electrically noisy industrial environments.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e16 differential input channels with independent signal conditioning.\u003c\/li\u003e\n\u003cli\u003eHigh common mode rejection (70 dB) for superior noise immunity.\u003c\/li\u003e\n\u003cli\u003e16-bit A\/D conversion with 14-bit effective resolution.\u003c\/li\u003e\n\u003cli\u003eSynchronized channel scanning with a 250 ms update window.\u003c\/li\u003e\n\u003cli\u003eIntegrated single-pole RC filtering with a -3 dB cutoff at 1 Hz.\u003c\/li\u003e\n\u003cli\u003eSurge protection compliant with ANSI\/IEEE C37.90.1-1978 standards.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThis processor is suitable for continuous process control loops where stable analog measurement is required. It is commonly utilized in data acquisition systems for monitoring pressure, flow, temperature, and level transmitters in heavy industrial automation environments.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable border=\"1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e51304754-150\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channels\u003c\/td\u003e\n\u003ctd\u003e16 Differential\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Ranges\u003c\/td\u003e\n\u003ctd\u003e0-5 V, 1-5 V, 0.4-2 V, 4-20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eA\/D Resolution\u003c\/td\u003e\n\u003ctd\u003e16-bit (14-bit effective)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Impedance\u003c\/td\u003e\n\u003ctd\u003e\u0026gt; 10 M ohm (voltage)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eScan Rate\u003c\/td\u003e\n\u003ctd\u003e4 samples\/sec per channel (250 ms window)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e+\/- 0.075% FS (ref), +\/- 0.15% FS (0-50 deg C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFTA Compatibility\u003c\/td\u003e\n\u003ctd\u003eMU-TAIH02, TAIH12, TAIH52, TAIH03, TAIH13, TAIH23, TAIH53, TAIH22, TAIH62\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 to 50 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure the system power is disconnected before installing or removing the module from the rack.\u003c\/li\u003e\n\u003cli\u003eUse appropriate ESD protection when handling the module to prevent damage to internal electronic components.\u003c\/li\u003e\n\u003cli\u003eEnsure proper grounding of the Field Termination Assembly (FTA) to maintain signal integrity and safety.\u003c\/li\u003e\n\u003cli\u003eRoute signal cables away from high-voltage power lines and sources of high EMI to minimize noise interference.\u003c\/li\u003e\n\u003cli\u003eVerify that all field wiring is properly terminated and that current loop resistors are correctly installed for 4-20 mA inputs.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch3\u003eWhat is the primary function of the 51304754-150 module?\u003c\/h3\u003e\u003cp\u003eThe module acts as a high-level analog input processor that converts analog signals from field transmitters into digital data for use in Honeywell distributed control systems.\u003c\/p\u003e\u003ch3\u003eDoes this module support 4-20 mA inputs?\u003c\/h3\u003e\u003cp\u003eYes, the module supports 4-20 mA current loops when used with an external 250 ohm resistor for signal conversion.\u003c\/p\u003e\u003ch3\u003eWhat is the required operating temperature range?\u003c\/h3\u003e\u003cp\u003eThe module is rated for operation between 0 and 50 deg C, with peak accuracy maintained at 23.5 +\/- 2 deg C.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":50915431645436,"sku":"51304754-150","price":172.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/wm_1_01e7334c-8330-401f-b490-85ab234a1491.jpg?v=1785827468","url":"https:\/\/www.electronicplc.com\/ar\/products\/honeywell-51304754-150-high-level-analog-input-processor","provider":"Electronic PLC","version":"1.0","type":"link"}