Omron E5CSL-QTC AC100-240 Digital Temperature Controller Simple Type Thermocouple
SKU: E5CSL-QTC AC100-240USD 21.00
Omron E5CSL-QTC is a simple digital temperature controller with thermocouple input, AC100-240V supply for cost-effective basic temperature control.
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Product Overview
The E5CSL-QTC AC100-240 is used to maintain process temperature stability in heaters, ovens, and thermal tooling. It offers a simple operator interface and robust control behavior for everyday industrial use.
Stable Thermal Regulation
Digital control logic helps reduce temperature drift and overshoot compared with manual switching methods. This improves product consistency in heat-dependent production steps.
Universal AC Input Convenience
AC100-240V supply compatibility supports broader deployment across different panel standards and regions, simplifying stocking and replacement planning.
Operator-Friendly Integration
The controller format is suitable for front-panel installation, enabling technicians to view setpoints and adjust process conditions quickly during setup and changeover.
Key Features
- Input Type: Thermocouple (K or J)
- Control Output: Relay (SPST-NO)
- Control Method: ON/OFF with hysteresis
- Display: 3-digit LED
- Supply Voltage: AC100-240V 50/60Hz
- Size: 48 x 48mm
- SKU: E5CSL-QTC AC100-240
- Series: E5CSL
- Voltage: 240V
Best-Fit Applications
- Maintains stable temperature around setpoint
- Reduces quality variation linked to heat drift
- Interfaces with SSR output stages
- Supports faster setup and recipe changes
- Improves operator visibility of process condition
- Simplifies retrofit from analog thermostats
Buying Checklist
- Universal AC supply increases deployment flexibility
- Digital control improves thermal consistency
- Panel interface supports practical operations
- Suitable for common industrial heater applications
- Reliable Omron instrumentation platform
Technical Specifications
| Model | E5CSL-QTC AC100-240 |
|---|---|
| Series | E5CSL |
| Type | Simple Temperature Controller |
| Input Type | Thermocouple (K or J) |
| Control Output | Relay (SPST-NO) |
| Control Method | ON/OFF with hysteresis |
| Display | 3-digit LED |
| Supply Voltage | AC100-240V 50/60Hz |
| Size | 48 x 48mm |
| Protection | IP56 front panel |
Resources & Downloads
FAQ for E5CSL-QTC AC100-240
When should I choose E5CSL over E5CC/E5EC?
Choose E5CSL for: simple ON/OFF control (no PID needed), budget-conscious projects, basic heating applications, replacement for mechanical thermostats. Choose E5CC/E5EC when you need PID control, multiple inputs, or advanced features.
What thermocouple types are supported?
K-type (-200 to +1200°C) or J-type (-200 to +900°C). Select the appropriate model suffix. K-type is most common for general industrial heating applications.
How do I set the hysteresis?
Press mode key to enter parameter menu. Set hysteresis value (0.5-50°C). Larger hysteresis reduces cycling but increases temperature variation. Typical setting: 2-5°C for heating applications.
Is this controller accurate enough for my application?
Accuracy: ±1% of display value ±1 digit. Suitable for general heating applications where ±2-3°C variation is acceptable. For precise control (±0.5°C or better), use E5CC/E5EC with PID control.
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