Omron | E5AC-CX3ASM-804 | Digital Temperature Controller
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When stringent temperature control is paramount for your industrial operations, the Omron E5AC-CX3ASM-804 digital temperature controller emerges as a truly formidable solution. This unit, a key offering within Omron's esteemed E5AC-800 series, is crafted to meet the rigorous demands of modern automation, providing both sophisticated control algorithms and intuitive operation. Its versatile input capabilities mean it can integrate effortlessly with a wide array of sensors, from various thermocouple types to RTDs and analog signals, ensuring it adapts to virtually any measurement requirement. Furthermore, with dedicated analog and auxiliary relay outputs, alongside essential event inputs, the E5AC-CX3ASM-804 offers comprehensive command over your heating or cooling processes. Its high-speed sampling at 50ms ensures rapid response to process changes, which is absolutely critical for maintaining tight control loops. Moreover, the integrated RS-485 communication empowers straightforward integration into existing control networks, facilitating data exchange and remote management with systems like PLCs, whilst its robust IP66 front panel protection guarantees durability in challenging industrial environments. Ultimately, for purchasing managers seeking long-term reliability and control engineers desiring precision and flexibility, this Omron controller stands out.
| Parameter | Specification |
|---|---|
| Model | E5AC-CX3ASM-804 |
| Series | E5AC-800 Series |
| Mounting Type | 1/4 DIN (96x96mm) Panel Mount |
| Supply Voltage | 100-240 VAC, 50/60 Hz |
| Control Method | ON/OFF, 2-PID Control with Auto-tuning |
| Main Process Input | Universal Input (Thermocouple: K, J, T, E, L, U, N, R, S, B, W, PL II; RTD: Pt100, JPt100; IR Temp. Sensor; Current: 4-20mA, 0-20mA; Voltage: 1-5VDC, 0-5VDC, 0-10VDC) |
| Control Output 1 | Linear Current Output (4-20mA DC / 0-20mA DC, Load: 500¦¸ max.) |
| Auxiliary Outputs | 3 x SPST-NO Relay Contacts (250 VAC / 3A resistive load) |
| Event Inputs | 2 x Dry Contact |
| Communication | RS-485 (CompoWay/F, Modbus) |
| Sampling Period | 50 ms (20 Hz) |
| Display Type | 3-row, 4-digit Negative Transmissive LCD with Backlight (PV: 25mm, SV: 15mm, MV: 9.5mm height) |
| Protection Class | IP66 (Front Panel) |
| Operating Temperature | -10¡ãC to 55¡ãC |
| Accuracy (Thermocouple) | ¡À0.3% of PV |
| Termination Style | Screw Terminal |
Shipping
At itrustbot, we prioritize fast, reliable shipping to minimize your industrial automation downtime, with warehouse operations Monday-Friday (closed on national holidays). Most orders ship within 2–3 business days; some specific items have a 3–5 day lead time, and we’ll notify you promptly of any unexpected delays.
Free Standard Shipping is available for all non-rush/next-day orders (no minimum purchase). For expedited shipping, we use DHL, FedEx, and UPS for items under 150kg; sea freight or economical options are available for heavy/bulky equipment (contact us to arrange). A $100 flat fee + expedited carrier costs applies for rush orders, with same-day dispatch for orders placed before 3:00 PM EST.
Estimated delivery times (after dispatch): USA & Canada/UK & EU (3–7 business days); Australia & New Zealand (4–8 business days); Rest of the World (7–12 business days). Times are estimates only—carrier/customs delays may occur.
Return
Return Windows: Notify us within 30 days of delivery for wrong/defective items (our error); within 14 days for incorrect orders/unwanted items (customer error).
Return Conditions: Items must be unused, in original received condition, and in unopened original packaging. Opened factory boxes are non-returnable unless the item is defective (sealed boxes opened cannot be resold as new).