Omron E5CZ Digital Temperature Controller (1/16 DIN)

The Omron E5CZ is a compact 1/16 DIN digital temperature controller
designed for precise thermal management in industrial applications.
With a slim 78 mm depth and fast 250 ms sampling period, it delivers
reliable and responsive control for heating and cooling systems.

General Ratings

• Power Supply: 100–240 VAC (50/60 Hz) or 24 VAC / 24 VDC
• Operating Voltage Range: 85% – 110% of rated supply
• Power Consumption:
  • AC Models: ~7.5 VA
  • DC Models: 5.5 VA (24 VAC) / 3.5 W (24 VDC)
• Sampling Period: 250 ms

Input & Output Specifications

• Sensor Inputs:
  Universal input supporting Thermocouples (K, J, T, E, L, U, N, R, S, B),
  RTD (Pt100, JPt100), infrared sensors, and analog inputs (4–20 mA, 0–10V)
• Control Output:
  Relay (250 VAC, 3 A), Voltage (12 VDC SSR drive), or Current (4–20 mA)
  depending on model
• Alarm Outputs:
  Two SPST-NO relay outputs (250 VAC, 1 A)

Control & Functions

• Control Method:
  2-PID with auto-tuning, ON/OFF control, and manual output adjustment
• Features:
  12 alarm types, heating/cooling modes, Loop Break Alarm (LBA),
  optional RS-485 communication