E5CSL-QP

The :contentReference[oaicite:0]{index=0} is a compact digital temperature controller from the E5CSL Series, purpose-built for stable and precise temperature regulation in industrial automation applications. This controller fits standard 1/16 DIN (48 × 48 × 60 mm) panel cutouts, making it ideal for systems where space is limited but reliable control is essential.

Designed with ON/OFF control or 2-PID control (with auto-tuning), the E5CSL-QP delivers consistent temperature performance, whether in simple on/off applications or where controlled proportional action is required. The unit operates on a 100–240 VAC supply with an allowable operating range, and its voltage output is optimized to drive solid-state relays (SSR) for silent and long-lasting switching.

The controller features digital front-panel setting keys and a clear 7-segment digital display for easy configuration and monitoring of process values. Built-in protective and functional features — including temperature input shift, run/stop, and protection functions — enhance robustness for continuous industrial environments.

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Specifications

• Brand: Omron
• Model / SKU: E5CSL-QP
• Category: Temperature Controllers
• Series: E5CSL Series
• Controller Size: 1/16 DIN (48 × 48 × 60 mm)
• Control Method: ON/OFF control, 2-PID control with auto-tuning
• Input Type: Platinum resistance thermometer (Pt100)
• Control Output: Voltage output (for driving SSR)
• Display Type: 7-segment digital display with individual indicators
• Setting Method: Digital setting using front panel keys
• Power Supply: 100–240 VAC (allowable 85 %–110 % rated)
• Power Consumption: Approx. 3.5 VA
• Insulation Resistance: 20 MΩ minimum at 500 VDC
• Dielectric Strength: 2300 VAC, 1 min between different terminals
• Ambient Operating Temperature: −10 °C to 55 °C
• Ambient Storage Temperature: −25 °C to 65 °C
• Ambient Operating Humidity: 25 % to 85 %
• Ingress Protection: Front panel IP50; rear case IP20; terminals IP00
• Termination Type: Screw terminals
• Weight: Approx. 100 g (controller), approx. 10 g (mounting bracket)
• Applications: Heaters, ovens, furnaces, packaging machines, industrial control panels requiring SSR-driven temperature control

Why Choose Omron E5CSL-QP?

• Compact 1/16 DIN design for space-efficient panel layouts
• Supports both ON/OFF and 2-PID control modes with auto-tuning
• SSR-compatible voltage output for reliable switching
• Simple digital setup and clear display for operator convenience
• Designed for robust industrial environments with proven Omron quality