Omron E5EK-AA2-500 PID Temperature Controller | E53-C3 4-20mA

Omron E5EK-AA2-500 — industrial 1/8 DIN panel-mounted digital PID temperature / process controller, actual used unit, tested by seller and covered by a 6-month Advanced Systems seller warranty. Stock: 1 piece. Origin: Japan; label lot 04X7K. This listing covers the specific unit in the product photos, NOT a generic E5EK with all optional I/O modules installed. ACTUAL HARDWARE CONFIGURATION (verified by photos of the internal plug-in output modules) OUT1 = E53-C3 4-20mA DC linear current output module, 600 ohm maximum load, approx. 2600-step resolution, output at terminals 7-8. OUT2 (terminals 5-6) = EMPTY; NO second control output module. SUB1 (terminals 3-4) and SUB2 (terminals 1-2) are built-in SPST-NO auxiliary alarm relay contacts, 3 A / 250 VAC resistive load. Supply 100-240VAC 50/60Hz 15VA at terminals 9-10. THIS UNIT DOES NOT HAVE 12V SSR DRIVE OUTPUTS INSTALLED. INPUTS / MEASUREMENT One universal multi-range temperature/process input, selectable for thermocouples K, J, T, E, L, U, N, R, S, B, W (W/Re5-26) and PLII; Pt100/JPt100 RTD; 0-20mA and 4-20mA; 0-5V, 1-5V and 0-10V DC. RTD range -199.9 to 650.0 C. TC ranges vary by sensor: K -200 to 1300 C, J -100 to 850 C, T -199.9 to 400 C, B 100 to 1800 C and W up to 2300 C (see specifications for other sensors). Thermocouple accuracy (greater of +/-0.3% reading or +/-1 C) +/-1 digit; RTD (greater of +/-0.2% reading or +/-0.8 C) +/-1 digit; analog +/-0.2% full scale +/-1 digit. Sensor-specific exceptions apply. CONTROL / OPERATION ON/OFF or 2-PID control with auto-tuning; fuzzy self-tuning for qualified standard temperature control operation; front-panel auto/manual setting, setpoint ramp and limits, manipulated-variable limit/rate limiting, input digital filter/shift, alarm assignment and loop break monitoring. Integral and derivative time each 0-3999 s; P band 0.1-999.9% FS; control period 1-99 s. Temperature sampling 250 ms; analog current/voltage sampling 100 ms. Heater burnout alarm requires a suitable CT and control output and is not available with the installed E53-C3 linear output for heater control. MECHANICAL / ENVIRONMENTAL Front panel 48 mm W x 96 mm H; total depth 113.5 mm including 13.5-mm front bezel; approx. 100-mm rear depth. Panel cutout 45(+0.6/-0) x 92(+0.8/-0) mm; recommended panel thickness 1-8 mm; body width 44 mm. Approximate weight 320 g. IP66/NEMA4 indoor-rated FRONT ONLY; rear IP20, terminal block IP00. Operating temperature -10 to 55 C; storage -25 to 65 C; 35-85% RH without condensation. IMPORTANT PURCHASE / INSTALLATION NOTES Heating/cooling capability with separate heat and cool physical outputs requires an additional compatible OUT2 module, which is NOT included. Optional RS-232C/RS-422/RS-485, event inputs, transfer output and remote-setpoint functionality are series capabilities and NOT verified as installed in this particular unit. '-500' denotes the terminal-cover ordering version, but inclusion of a detached cover has not been confirmed. This model was discontinued by Omron (April 2011). Sold used and tested, one physical piece, 6-month warranty provided by Advanced Systems, not the manufacturer. No price published: request quotation. Refer to the official manuals for electrical wiring, range and safety restrictions. MANUFACTURER REFERENCES Omron E5AK/E5EK Datasheet H084-E1-05: https://files.omron.eu/downloads/latest/datasheet/en/h084_e5ak_e5ek_digital_controller_datasheet_en.pdf Omron E5EK User's Manual H085-E1-03: https://edata.omron.com.au/eData/TCs/H085-E1-03.pdf ETIM 10 CLASSIFICATION QUALIFICATION Best available functional analogue: EC001666 'Temperature controller for distribution board' (ETIM 10, revision 7). IMPORTANT: This ETIM class is not an exact packaging/application match for a panel-mounted industrial PID controller. See original Omron OEM specifications above for actual capabilities and installed configuration.