{"product_id":"omron-e5an-q3mt-500-n-temperature-controller-e5an","title":"Omron E5AN-Q3MT-500-N Temperature Controller E5AN","description":"\u003cp\u003eThe \u003cstrong\u003eOmron E5AN-Q3MT-500-N\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eE5AN\u003c\/strong\u003e Temperature Controller, operates as a dedicated hardware component for direct solid-state relay (SSR) drive regulation and closed-loop process control within process automation systems.\u003c\/p\u003e\n\u003ch3\u003eModel Architecture and Designations\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eE5AN Base Identifier\u003c\/strong\u003e: 1\/4 DIN standard enclosure size measuring 96 x 96 x 78 mm (W x H x D).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ Control Output\u003c\/strong\u003e: Voltage output (12 VDC) optimized specifically for driving external SSR switches.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3 Auxiliary Outputs\u003c\/strong\u003e: Three independent alarm\/relay outputs integrated into the main chassis logic.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eM Option Card Bay\u003c\/strong\u003e: Modular slot for optional event inputs, transfer outputs, or RS-485 communication boards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eT Sensor Input\u003c\/strong\u003e: Universal multi-input supporting thermocouples, RTDs, and linear analog signals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e500 Terminal Cover\u003c\/strong\u003e: Terminal block specification equipped with protective finger-safe covers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eN Revision\u003c\/strong\u003e: Updated internal firmware architecture and high-visibility LED display layout.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure\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\u003eE5AN-Q3MT-500-N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOmron\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\u003e0.38 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e12.0 x 12.0 x 11.0 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-10 to +55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temp\u003c\/td\u003e\n\u003ctd\u003e-25 to +65 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity\u003c\/td\u003e\n\u003ctd\u003e25 to 85 % RH non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply Voltage\u003c\/td\u003e\n\u003ctd\u003e100 to 240 VAC (50\/60 Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e8.5 VA max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Output\u003c\/td\u003e\n\u003ctd\u003eVoltage output (12 VDC, 40 mA max) for driving SSR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm Factor\u003c\/td\u003e\n\u003ctd\u003e1\/4 DIN (96 x 96 x 78 mm panel cut-out)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTariff Code\u003c\/td\u003e\n\u003ctd\u003e9032899090\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDeterministic Control Execution and Firmware Architecture\u003c\/h3\u003e\n\u003cp\u003eThe E5AN-Q3MT-500-N integrates Advanced PID logic with firmware flash compatibility to eliminate overshoot during fast thermal transients. Internal processing updates output drive states at high-velocity execution speeds while maintaining deterministic I\/O density scaling across standalone heating loops or multi-zone PLC networks. High noise immunity prevents clock jitter when operating near high-power AC switches.\u003c\/p\u003e\n\u003ch3\u003eScope of Delivery\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Omron E5AN-Q3MT-500-N Temperature Controller\u003c\/li\u003e\n\u003cli\u003e2 x Panel Mounting Adapter Clamps\u003c\/li\u003e\n\u003cli\u003e1 x Protective Terminal Cover Unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePanel Mounting and Wiring Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePanel Cut-Out Preparation\u003c\/strong\u003e: Create a clean 92 x 92 mm square panel opening with a maximum panel thickness of 1 to 8 mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSSR Output Cable Routing\u003c\/strong\u003e: Route the 12 VDC SSR driver leads in separate conduits away from AC power lines to prevent signal coupling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermocouple Compensation\u003c\/strong\u003e: Use dedicated extension wires matching the sensor type for thermocouple inputs; do not use standard copper wire.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Screw Tightening\u003c\/strong\u003e: Secure rear screw terminals using 0.5 to 0.6 Nm torque to prevent loose contacts under panel vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Questions and Answers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the voltage and current rating of the SSR drive output?\u003c\/p\u003e\n\u003cp\u003eThe control output delivers 12 VDC (+\/- 15%) at a maximum current of 40 mA, equipped with short-circuit protection circuits.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCan the primary input operate with Pt100 RTD sensors?\u003c\/p\u003e\n\u003cp\u003eYes, the universal input circuit accepts 3-wire Pt100 and JPt100 RTD sensors, as well as multiple standard thermocouple types.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow does operating above +55 deg C ambient impact the controller?\u003c\/p\u003e\n\u003cp\u003eExceeding +55 deg C ambient temperature causes thermal drift in the internal analog-to-digital converter, degrading input accuracy.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIs the front panel sealed against dust and water spray?\u003c\/p\u003e\n\u003cp\u003eWhen correctly installed using the supplied rubber gasket, the front panel conforms to NEMA 4X and IP66 ingress protection ratings.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDoes the controller support hot-swapping while powered?\u003c\/p\u003e\n\u003cp\u003eNo, power must be disconnected from the 100 to 240 VAC supply lines before removing the main chassis or altering wiring.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat happens if the primary thermocouple sensor open-circuits?\u003c\/p\u003e\n\u003cp\u003eThe controller detects sensor burn-out instantly, forces the PV display to flash an error, and drives the control output to 0%.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow are alarm parameters configured on the auxiliary outputs?\u003c\/p\u003e\n\u003cp\u003eThe 3 auxiliary relays can be configured independently via the front keys for absolute, differential, or band alarm triggers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat wire gauge should be used for the 100 to 240 VAC supply line?\u003c\/p\u003e\n\u003cp\u003eUse 18 to 14 AWG copper wire rated for at least 300 V continuous service for power connections to ensure low conductor resistance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Omron","offers":[{"title":"Default Title","offer_id":47306650779821,"sku":"E5AN-Q3MT-500-N","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/E5AN-Q3MT-500-N_1.jpg?v=1789362917","url":"https:\/\/www.maxwellplc.com\/ru\/products\/omron-e5an-q3mt-500-n-temperature-controller-e5an","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}