Panel fit and what the four relays buy you
The Omron E5CC-RX3A5M-005 is a 1/16 DIN (45.00mm x 45.00mm square cutout) panel-mount temperature and process controller with four relay outputs — enough to drive a heater, a cooling fan, an alarm, and a valve or event output without an external relay bank. It accepts universal inputs: RTD, thermocouple types B/E/J/K/L/N/PLII/R/S/T/U/W, 0–20 mA, or 0–10 VDC, spanning -200°C to 2300°C depending on sensor. The LCD dual-color backlit display shows two rows of four characters each — process value on top, setpoint below.
Sourcing and lifecycle — active, no cross-reference needed
Sourced to order against your BOM quantity.
IP66 front and screw-terminal wiring
The front panel is rated IP66 — dust-tight and water-resistant, so a washdown spray on the enclosure door won't get past the gasket. The screw terminals on the rear accept standard control wiring; no special crimp tool needed. Supply is 100–240 VAC.