{"product_id":"um33a-000-11-lp-yokogawa-24vdc-loop-power-digital-indicator","title":"UM33A-000-11\/LP Yokogawa 24VDC Loop Power Digital Indicator","description":"\u003ch2\u003eYokogawa UM33A-000-11\/LP UTAdvanced Digital Indicator with Alarms\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eYokogawa UM33A-000-11\/LP\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eUM33A\u003c\/strong\u003e Digital Indicator with Alarms, operates as a dedicated hardware component for process variable display and alarm monitoring within control panel instrumentation networks.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eModel \/ Suffix Code\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\u003eUM33A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDigital Indicator with Alarms (100-240 V AC power supply)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e-0\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStandard type basic model\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e0\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNo additional functions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e0\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNo open network integration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e-1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEnglish default display language\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlack (Light charcoal gray) case color\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\/LP\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e24 V DC loop power supply option\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eHardware 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\u003c\/td\u003e\n\u003ctd\u003eUM33A-000-11\/LP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e96 mm (W) x 96 mm (H) x 65 mm (D)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to +50 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e15 VA max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e100-240 V AC (+10%, -15%), 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Type\u003c\/td\u003e\n\u003ctd\u003eUniversal input (Thermocouple, RTD, mV, V, mA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndication Accuracy\u003c\/td\u003e\n\u003ctd\u003e+\/-0.1% of full scale\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital I\/O Configuration\u003c\/td\u003e\n\u003ctd\u003e2 Digital Inputs, 3 Digital Outputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoop Power Supply\u003c\/td\u003e\n\u003ctd\u003e21.6 to 28.0 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFront Panel Rating\u003c\/td\u003e\n\u003ctd\u003eNEMA4 \/ IP66 protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003e4-20 mA HART Loop Protocol \u0026amp; Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eThe Yokogawa UM33A-000-11\/LP incorporates universal signal conditioning circuitry to process current loop inputs, including 4-20 mA HART loop protocol device telemetry. Auxiliary power distribution via the integrated 24 V DC \/LP loop supply energizes external two-wire transmitters directly through isolated terminal connections. Onboard analog output channels support retransmission of process variables to host DCS environments while maintaining internal electrical isolation between field measuring loops, power supply leads, and relay contact outputs.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How is the optional \/LP auxiliary voltage output utilized in field wiring configurations?\u003c\/p\u003e\n\u003cp\u003eA: The \/LP option supplies 21.6 to 28.0 V DC power directly to a two-wire transmitter, eliminating the need for an external power source on the input current loop.\u003c\/p\u003e\n\u003cp\u003eQ: Can the front panel guide text display languages other than English?\u003c\/p\u003e\n\u003cp\u003eA: Yes, operators can switch the 14-segment color LCD display text among English, German, French, and Spanish through parameter settings.\u003c\/p\u003e\n\u003cp\u003eQ: What mounting constraints apply to panel installations requiring splash-proof seals?\u003c\/p\u003e\n\u003cp\u003eA: Panel mounting must use the provided gasket and secure side brackets to maintain NEMA4 \/ IP66 ingress protection against moisture and dust exposure on the enclosure face.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eEngineers must follow standard industrial panel-mounting and electrical setup steps:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003ePrepare a standard DIN panel cutout and insert the unit from the panel front, ensuring the IP66 sealing gasket sits flush against the cutout boundary.\u003c\/li\u003e\n\u003cli\u003eSecure the indicator by tightening the panel mounting brackets from the rear chassis until the unit rests firmly without distorting the casing.\u003c\/li\u003e\n\u003cli\u003eRoute 100-240 V AC power leads through a dedicated circuit breaker, physically separating power wiring from sensitive analog input cables.\u003c\/li\u003e\n\u003cli\u003eConnect field sensor drain wires to protective earth (PE) ground to suppress common-mode electrical interference across input channels.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43901571039322,"sku":"UT55A-040-11-00\/LP","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/74._68fa310f-81eb-40c2-a1a3-a79dcc440aa2.jpg?v=1787626705","url":"https:\/\/www.spareoil.com\/products\/um33a-000-11-lp-yokogawa-24vdc-loop-power-digital-indicator","provider":"SpareOil Automation","version":"1.0","type":"link"}