Omron E5CC-QQ3DSM-001 Digital Temperature Controller
The Omron E5CC-QQ3DSM-001 Temperature Controller is a compact and precise Digital Temperature Controller designed for stable, fast-response industrial temperature regulation. Its slim DIN48 x 48 body supports a versatile 1 point input compatible with multiple sensor types for accurate measurement and control. Operating on 24 VAC (50/60 Hz); 24 VDC with an allowable range of 85 to 110% of the power supply voltage, it provides ON/OFF or 2-PID control with auto-tuning for highly stable temperature management. The controller includes a Voltage output (for driving SSR) 1, Voltage output (for driving SSR) 2, 3 point auxiliary outputs, Digital setting using front panel keys, and 11-segment digital display for clear monitoring. Built with a Black case and Screw terminal block wiring, it ensures easy integration into control panels. Manufactured by Omron, part of the Omron Temperature Controller ecosystem within the Omron E5CC Series.
3,000 VAC 50/60 Hz 1 min (Between current-carrying terminals of different polarity)
Vibration resistance
Destruction: 10 to 55 Hz, 20 m/s2 for 2 h each in X, Y, and Z directions
Malfunction: 10 to 55 Hz, 20 m/s2 for 10 min each in X, Y, and Z directions
Shock resistance
Destruction: 300 m/s2, 3 times each in X, Y, and Z directions
Malfunction: 100 m/s2, 3 times each in X, Y, and Z directions
Ambient temperature (Operating)
-10 to 55 β (with no freezing or condensation)
For 3-year warranty with standard mounting: -10 to 50 β (with no freezing or condensation)
Ambient temperature (Storage)
-25 to 65 β (with no freezing or condensation)
Ambient humidity (Operating)
25 to 85 %
Degree of protection
Front panel: IP66, Rear case: IP20, Terminal section: IP00
Case color
Black
Terminal type
Screw terminal block
Weight
Main Unit: Approx. 120 g
Adapter: Approx. 10 g
The Omron E5CC-QQ3DSM-001 is frequently assessed alongside other units in the Digital Temperature Controllers group because they share comparable sensor inputs, panel depth behaviour, and loop-control characteristics. Engineers often evaluate Omron E5CC-CX2ABM-004 (DIN48 x 48, ON/OFF or 2-PID control, 100 to 240 VAC (50/60 Hz), Linear current output, 11-segment digital display), Omron E5CC-QX2DSM-004 (DIN48 x 48, ON/OFF or 2-PID control, 24 VAC (50/60 Hz) 24 VDC, Voltage output (for driving SSR), 11-segment digital display), and Omron E5CC-RX2ASM-003 (DIN48 x 48, ON/OFF or 2-PID control, 100 to 240 VAC (50/60 Hz), Relay output, 11-segment digital display) when selecting a controller that fits panel wiring, SSR/relay load stages, and enclosure thermal limits. Reviewing shape, control method, supply voltage class, output structure, and indication style builds a clearer link between field sensors, heater.
