Skip to main content
Log in
Omron E5EC-TQQ4DA5M-019 — Process / Temperature Controllers

Omron E5EC-TQQ4DA5M-019 Process Controller, 4 Relay + 2 SSR

MPNE5EC-TQQ4DA5M-019
Active

Omron E5EC-T series, Process / Temperature Controller, 24VAC/DC supply, 4 Relay + 2 Voltage (External SSR) outputs, LCD Tri-Color display, IP66 front panel, Panel Mount.

Omron E5EC-TQQ4DA5M-019 datasheet (PDF)
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026

Specifications

E5EC-TQQ4DA5M-019 — Identification
ParameterValue
SeriesE5EC-T
TypeProcess, Temperature Controller (RTD, Type B, E, J, K, L, N, PLII, R, S, T, U, W)
E5EC-TQQ4DA5M-019 — Electrical
ParameterValue
Supply voltage24VAC/DC
E5EC-TQQ4DA5M-019 — Performance
ParameterValue
Control methodOn/Off, Proportional (PID)
FeaturesEvent Input, Heater Fault Detection
E5EC-TQQ4DA5M-019 — I/O
ParameterValue
Input range-200°C ~ 2300°C, 0 ~ 20mA, 0 ~ 10VDC
Output typeRelay (4), Voltage (External SSR) (2)
E5EC-TQQ4DA5M-019 — Display
ParameterValue
Display typeLCD - Tri Color Characters, Backlight
Characters per row4, 4, 4
Character height0.710" (18.00mm), 0.433" (11.00mm), 0.307" (7.80mm)
E5EC-TQQ4DA5M-019 — Environmental
ParameterValue
Operating temperature-10°C~55°C
Ingress protection (IP rating)IP66 - Dust Tight, Water Resistant
E5EC-TQQ4DA5M-019 — Mechanical
ParameterValue
Mounting typePanel Mount
Panel cutout dimensionsRectangular - 92.00mm x 45.00mm
Termination styleScrew Terminal
E5EC-TQQ4DA5M-019 — Other specifications
ParameterValue
Weight0.463 lb (210.01 g)

Product details

Universal input, four-relay base

The Omron E5EC-TQQ4DA5M-019 is a panel-mount process and temperature controller that accepts RTD, thermocouple types B, E, J, K, L, N, PLII, R, S, T, U, W, plus 0–20 mA and 0–10 VDC analog signals. That covers nearly every sensor a process line throws at it — no need to swap modules between a thermocouple loop and a 4-20 mA pressure transmitter.

IP66 front, 92 x 45 mm cutout

The front panel carries an IP66 rating — dust-tight and protected against hose-directed water. That suits washdown zones in food processing or chemical dosing skids where a standard IP54 controller would fail from a weekly rinse-down. The rectangular cutout is 92.00 mm x 45.00 mm, matching the standard E5EC panel footprint. Screw-terminal wiring on the rear; no special crimp tool needed for field termination.

Frequently asked questions

Does the E5EC-TQQ4DA5M-019 support thermocouple input?

Yes. The controller accepts types B, E, J, K, L, N, PLII, R, S, T, U, and W thermocouples, plus RTD (Pt100), 0–20 mA, and 0–10 VDC inputs.

Can the E5EC-TQQ4DA5M-019 be used with a PT100 RTD?

Yes, the input range covers RTD sensors, including Pt100, across -200°C to 2300°C.

What is the difference between the E5EC-TQQ4DA5M-019 and the E5EC-TQX4D5M-010?

Both are E5EC-T series controllers with the same universal input, IP66 front, and 24 VAC/DC supply. The TQQ4DA5M-019 carries four relay outputs plus two voltage (SSR drive) outputs; the TQX4D5M-010 carries four relay outputs and one voltage (SSR drive) output. If your application drives two separate SSR banks (e.g., dual-zone heater control), the TQQ4DA5M-019 provides the second SSR drive without an add-on module.

MPN
E5EC-TQQ4DA5M-019