{"product_id":"omron-e5cc-rx3dsm-003-e5cc-series-temperature-controller","title":"Omron E5CC-RX3DSM-003 E5CC Series Temperature Controller","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eProcess loops requiring strict thermal boundaries depend on the Omron E5CC-RX3DSM-003 temperature controller to manage critical heat profiles with minimal tracking error. This 48 x 48 mm compact digital controller features a high-contrast white LCD display that maximizes visibility from wider viewing angles and in low-light environments. Equipped with \u003cstrong\u003e2-PID control algorithm technology\u003c\/strong\u003e, the unit actively suppresses overshoot while maintaining ultra-fast response times to system disturbances. It supports universal sensor inputs, integrated \u003cstrong\u003eRS-485 serial communications\u003c\/strong\u003e, and advanced diagnostics for three-phase heating systems, rendering it a solid, low-maintenance component for high-reliability control panels.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; padding-left: 20px; margin-bottom: 1.5rem;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUniversal Input:\u003c\/strong\u003e Accepts thermocouples (K, J, T, E, L, U, N, R, S, B, W, or PL II), platinum resistance thermometers (Pt100 or JPt100), and analog current\/voltage inputs.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelay Control Output:\u003c\/strong\u003e Features an SPST-NO main control relay rated at 250 VAC, 3 A for direct control of contactors or resistive elements.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTriple Auxiliary Outputs:\u003c\/strong\u003e Includes three auxiliary relay outputs sharing a single common terminal for versatile alarm and event mapping.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual CT Input Options:\u003c\/strong\u003e Equipped with dual current transformer inputs designed to detect heater burnout (HB) and heater short (HS) conditions in 3-phase systems.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEmbedded Communication:\u003c\/strong\u003e Includes built-in RS-485 serial communication using Modbus RTU or CompoWay\/F protocols for centralized SCADA or PLC integration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIndustrial Applications\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; padding-left: 20px; margin-bottom: 1.5rem;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackaging Machinery:\u003c\/strong\u003e Precise sealing bar temperature control to prevent film deformation and guarantee hermetic seals.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePlastic Extrusion:\u003c\/strong\u003e Barrel and die zone thermal regulation to ensure correct melt viscosity and consistent extrusion profiles.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndustrial Ovens \u0026amp; Furnaces:\u003c\/strong\u003e Precise ramp and soak thermal control for industrial heat-treating and curing operations.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFood \u0026amp; Beverage Processing:\u003c\/strong\u003e Temperature stabilization in pasteurization chambers, sanitizing equipment, and environmental ovens.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; width: 100%; margin-bottom: 1.5rem;\"\u003e\n  \u003ctable style=\"border-collapse: collapse; width: 100%; color: #2d3748;\"\u003e\n    \u003ctbody\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eManufacturer\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eOmron\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eModel Number\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eE5CC-RX3DSM-003\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eSeries\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eE5CC Series (48 x 48 mm)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eSupply Voltage\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e24 VAC (50\/60 Hz) \/ 24 VDC\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003ePower Consumption\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e3.1 VA max. (at 24 VAC) \/ 1.6 W max. (at 24 VDC)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eControl Output 1\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eRelay (SPST-NO, 250 VAC, 3 A resistive load)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eAuxiliary Outputs\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e3 Relays (SPST-NO, 250 VAC, 2 A resistive, 1 common terminal)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eInput Type\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eUniversal Input (Thermocouple, RTD, Voltage, or Current)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eDiagnostic Functions\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e2 Heater Burnout (HB) and Heater Short (HS) alarms for 3-phase heaters\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eCommunication Port\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eRS-485 (2-wire half-duplex)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eTerminal Style\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003eScrew terminal block with protective finger guard cover\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eAmbient Operating Temp.\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e-10 to 55 degC (no condensation or icing)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: bold;\"\u003eShipping Weight (Calculated)\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px;\"\u003e1.00 kg\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eAlternative Models \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eNote that the \u003cstrong\u003eE5CC-RX3DSM-003\u003c\/strong\u003e operates strictly on \u003cstrong\u003e24 VAC\/DC low voltage\u003c\/strong\u003e power supplies. Standardizing panels on this model prevents accidental high-voltage line exposure on diagnostic circuits. It cannot be directly swapped with the 100-240 VAC model (E5CC-RX3ASM-003) without routing dedicated 24V bus power to the unit. Check the control schematic to confirm local supply ratings prior to replacement.\u003c\/p\u003e\n\n\u003ch3\u003eApplication Pitfalls \u0026amp; Engineering Notes\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eFor 3-phase heater burnout diagnostics, the current transformers (typically Omron E54-CT1 or E54-CT3) must be terminated correctly to terminals 25\/26 and 27\/28. High electrical noise from nearby variable frequency drives or solid-state relays (SSRs) can inject interference into the sensor lines. It is highly recommended to program the internal digital filter (parameter \u003ci\u003eINF\u003c\/i\u003e) to mitigate signal jitter in electrically noisy panels.\u003c\/p\u003e\n\n\u003ch3\u003eCommissioning \u0026amp; Wiring Tips\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eWhen configuring RS-485 serial communication, verify that the controller's baud rate, data length, stop bits, and parity match the upstream PLC or gateway parameters. If the controller is located at the physical end of the daisy-chain network, a \u003cstrong\u003e120-ohm termination resistor\u003c\/strong\u003e must be installed across terminals 29 and 30 to stabilize data transmission and suppress signal reflections.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cdiv style=\"background-color: #fff5f5; border-left: 4px solid #c53030; padding: 15px; margin-bottom: 1.5rem;\"\u003e\n  \u003cstrong style=\"color: #9b2c2c; display: block; margin-bottom: 5px;\"\u003eCRITICAL WARNING\u003c\/strong\u003e\n  \u003cp style=\"color: #9b2c2c; margin: 0;\"\u003eIsolate and lock out all electrical sources supplying the panel and the heater loads before initiating installation or maintenance. Verify the total absence of voltage across all terminals with a calibrated voltmeter. Never apply 110\/220 VAC mains to the 24 VAC\/DC input terminals as this will result in immediate internal hardware destruction.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"display: flex; flex-direction: column; gap: 15px; margin-bottom: 1.5rem;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start;\"\u003e\n    \u003cspan style=\"display: inline-flex; align-items: center; justify-content: center; min-width: 24px; height: 24px; border-radius: 50%; background-color: #2b6cb0; color: #ffffff; margin-right: 12px; font-weight: bold;\"\u003e1\u003c\/span\u003e\n    \u003cp style=\"color: #2d3748; margin: 0;\"\u003ePrepare a standard 1\/16 DIN panel cutout measuring 45.0 mm x 45.0 mm (+0.6 mm tolerance).\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start;\"\u003e\n    \u003cspan style=\"display: inline-flex; align-items: center; justify-content: center; min-width: 24px; height: 24px; border-radius: 50%; background-color: #2b6cb0; color: #ffffff; margin-right: 12px; font-weight: bold;\"\u003e2\u003c\/span\u003e\n    \u003cp style=\"color: #2d3748; margin: 0;\"\u003eSlide the temperature controller through the cutout from the front panel, ensuring the water-resistant packing gasket is seated correctly.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start;\"\u003e\n    \u003cspan style=\"display: inline-flex; align-items: center; justify-content: center; min-width: 24px; height: 24px; border-radius: 50%; background-color: #2b6cb0; color: #ffffff; margin-right: 12px; font-weight: bold;\"\u003e3\u003c\/span\u003e\n    \u003cp style=\"color: #2d3748; margin: 0;\"\u003ePush the mounting adapter from the rear of the panel until it securely locks the controller housing flush against the metal plate.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start;\"\u003e\n    \u003cspan style=\"display: inline-flex; align-items: center; justify-content: center; min-width: 24px; height: 24px; border-radius: 50%; background-color: #2b6cb0; color: #ffffff; margin-right: 12px; font-weight: bold;\"\u003e4\u003c\/span\u003e\n    \u003cp style=\"color: #2d3748; margin: 0;\"\u003eTerminate the screw terminals using insulated crimp terminals. Tighten the screws to a nominal torque of 0.43 to 0.58 N-m.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Omron","offers":[{"title":"Default Title","offer_id":53077926150507,"sku":"E5CC-RX3DSM-003","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/E5CC-RX3DSM-003-mmqywjtwdjf.png?v=1775733755","url":"https:\/\/www.plcprotech.com\/de\/products\/omron-e5cc-rx3dsm-003-e5cc-series-temperature-controller","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}