{"product_id":"honeywell-mlf-dc04c-masterlogic-50-analog-output-module","title":"Honeywell MLF-DC04C MasterLogic 50 Modulo con uscita analogica","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eHoneywell MLF-DC04C\u003c\/strong\u003e is a high-resolution 4-channel analog current output module designed for industrial process control and signal generation within the \u003cstrong\u003eHoneywell MasterLogic 50 (ML50)\u003c\/strong\u003e platform and \u003cstrong\u003eControlEdge PLC\u003c\/strong\u003e expansion systems.\u003c\/p\u003e\n\u003cp\u003eThe module provides four high-accuracy current output channels operating across standard DC 4 to 20 mA and DC 0 to 20 mA current loops. Featuring a 16-bit binary conversion resolution (14-bit effective data) with a conversion speed of 1.0 ms per channel, the \u003cstrong\u003eHoneywell MLF-DC04C\u003c\/strong\u003e delivers rapid, steady command signals to downstream field instruments such as control valve positioners, variable frequency drives, actuators, and analog indicators.\u003c\/p\u003e\n\u003cp\u003eOperating with a fixed assignment of 64 I\/O points, the module incorporates photo-coupler isolation between the field output terminals and the backplane logic power supply to protect system electronics from electrical transients. External wiring connections are organized using an 11-point removable terminal block, simplifying module mounting and routine field maintenance.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProvides 4 high-resolution analog current output channels configurable for DC 4 to 20 mA and DC 0 to 20 mA operating ranges.\u003c\/li\u003e\n\u003cli\u003eDelivers 16-bit binary conversion resolution (1\/16,000 steps) yielding a current resolution of 1.0 uA for 4 to 20 mA and 1.25 uA for 0 to 20 mA loops.\u003c\/li\u003e\n\u003cli\u003eExecutes fast digital-to-analog conversion at 1.0 ms per channel.\u003c\/li\u003e\n\u003cli\u003eSupports configurable digital data representation modes: Unsigned Value, Signed Value, Precise Value, and Percentile Value.\u003c\/li\u003e\n\u003cli\u003eIncorporates photo-coupler isolation between field I\/O terminals and the controller power supply.\u003c\/li\u003e\n\u003cli\u003eConnects field wiring via an 11-point terminal block interface.\u003c\/li\u003e\n\u003cli\u003eMaintains calibrated signal accuracy within +-0.2 percent at ambient temperatures of 25 degC (+-5 degC).\u003c\/li\u003e\n\u003cli\u003eOccupies a fixed 64-point I\/O allocation in the base rack configuration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinal Control Element Actuation:\u003c\/strong\u003e Driving analog input positioners for control valves, dampers, and variable speed drives in automated loops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal Re-transmission:\u003c\/strong\u003e Converting internal controller variables into standard 4-20 mA or 0-20 mA current signals for chart recorders, digital panel meters, and external monitoring units.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDCS and Subsystem Interfacing:\u003c\/strong\u003e Interfacing MasterLogic 50 \/ ControlEdge PLC controllers with third-party field equipment requiring regulated analog current inputs.\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\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\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003eMLF-DC04C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eAnalog Output Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlatform \/ Series\u003c\/td\u003e\n\u003ctd\u003eMasterLogic 50 (ML50) \/ ControlEdge PLC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Channels\u003c\/td\u003e\n\u003ctd\u003e4 channels per module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Output Ranges\u003c\/td\u003e\n\u003ctd\u003eDC 4 to 20 mA, DC 0 to 20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital Data Resolution\u003c\/td\u003e\n\u003ctd\u003e16-bit binary value (14-bit effective data; 1\/16,000 resolution)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Output Resolution\u003c\/td\u003e\n\u003ctd\u003e1.0 uA (at 4 to 20 mA), 1.25 uA (at 0 to 20 mA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConversion Speed\u003c\/td\u003e\n\u003ctd\u003e1.0 ms per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Accuracy (25 degC +-5 degC)\u003c\/td\u003e\n\u003ctd\u003e+-0.2% or less\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Accuracy (0 to 55 degC)\u003c\/td\u003e\n\u003ctd\u003e+-0.3% or less\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital Data Modes\u003c\/td\u003e\n\u003ctd\u003eUnsigned (0-16000), Signed (-8000 to 8000), Precise (4000-20000 \/ 0-20000), Percentile (0-10000)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Method\u003c\/td\u003e\n\u003ctd\u003ePhoto-coupler isolation between I\/O terminal and PLC power (non-isolated between channels)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTerminal Connection\u003c\/td\u003e\n\u003ctd\u003e11-point terminal block\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOccupied I\/O Points\u003c\/td\u003e\n\u003ctd\u003eFixed 64 points\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal Power Consumption\u003c\/td\u003e\n\u003ctd\u003eDC 5V @ 75 mA, DC 24V @ 170 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Weight\u003c\/td\u003e\n\u003ctd\u003e118 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eConnections \/ Interfaces\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eInterface\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eFunction\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e11-Point Terminal Block\u003c\/td\u003e\n\u003ctd\u003eField wiring interface for 4 current output channels and common return paths\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackplane Bus Interface\u003c\/td\u003e\n\u003ctd\u003eCommunication and internal power interface to the MasterLogic 50 base unit\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\u003col\u003e\n\u003cli\u003eTurn off all system power before mounting or removing the module from the base unit.\u003c\/li\u003e\n\u003cli\u003eAlign the module with the base guide slot and press firmly until the locking tab engages securely.\u003c\/li\u003e\n\u003cli\u003eVerify that signal wiring to the 11-point terminal block is properly stripped and secured to prevent short circuits.\u003c\/li\u003e\n\u003cli\u003eRoute analog output cables away from high-voltage AC lines to prevent electromagnetic noise coupling.\u003c\/li\u003e\n\u003cli\u003eConnect cable shielding to the ground terminal at a single end of the loop.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eConfiguration Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eOpen ControlEdge Builder or MasterLogic programming software and assign the MLF-DC04C to its designated rack slot.\u003c\/li\u003e\n\u003cli\u003eSelect the required current output range (DC 4 to 20 mA or DC 0 to 20 mA) for each channel.\u003c\/li\u003e\n\u003cli\u003eSet the digital data format (Unsigned, Signed, Precise, or Percentile) matching the logic program structure.\u003c\/li\u003e\n\u003cli\u003eDownload the hardware configuration to the controller and verify module LED status.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eCommissioning Recommendations\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePower up the controller system and confirm that the module scan LED blinks green.\u003c\/li\u003e\n\u003cli\u003eForce low, mid, and high values in logic memory and measure physical current outputs at the terminal block using a calibrated meter.\u003c\/li\u003e\n\u003cli\u003eVerify output response at 0 percent, 50 percent, and 100 percent of span (e.g., 4 mA, 12 mA, 20 mA) to confirm loop linearity.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eReplacement Recommendations\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePlace the parent controller in STOP mode or isolate connected field devices before servicing.\u003c\/li\u003e\n\u003cli\u003eDisconnect main power to the rack and unplug the 11-point terminal block from the module.\u003c\/li\u003e\n\u003cli\u003eRelease the retention clip and pull the module straight out from the slot.\u003c\/li\u003e\n\u003cli\u003eSlide the replacement MLF-DC04C module into position, reattach the terminal block, restore system power, and verify configuration parameters.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":52668023865707,"sku":"MLF-DC04C","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/honeywell-mlf-dc04c-analog-output-module-v0r5qvr0edv_f7f3f401-72e0-41a4-b48e-f6d9e7bce4b1.jpg?v=1765505246","url":"https:\/\/www.plcprotech.com\/it\/products\/honeywell-mlf-dc04c-masterlogic-50-analog-output-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}