Many procurement teams check E5L-A-30-20 against Omron SMPS 24V 10A, Omron Pid Controller and Omron Sensors before signing purchase orders, verifying quality, compliance, and after-sales support availability.
Omron E5L-A-30-20 Temperature Controller
The Omron E5L-A-30-20 Temperature Controller is a compact and precise Electronic Thermostat designed for simple and stable temperature control in industrial equipment. Its 45 x 35 x 75 mm (socket type) body supports a versatile 1 point input for accurate sensing across various temperature applications. Operating on 100 to 240 VAC (50/60 Hz) with an allowable range of 85 to 110% of the power supply voltage , it provides ON/OFF for consistent temperature stability. The controller features Relay output, Plug-in terminal wiring for easy panel integration. Manufactured by Omron, part of the Omron Temperature Controller ecosystem within the Omron E5L Series.
| Brand | Omron |
| Product Type | Temperature Controller |
| Model Number | E5L-A-30-20 |
Omron E5L-A-30-20 Temperature Controller - Technical Specifications
| Specification | Value |
|---|---|
| Shape | 45 x 35 x 75 mm (socket type) |
| Fixed/Programmable | Fixed |
| Power supply voltage | 100 to 240 VAC (50/60 Hz) |
| Operating voltage range | 85 to 110% of the power supply voltage |
| Power consumption | Approx. 3 VA |
| Control method | ON/OFF |
| Number of input points | 1 point |
| Input Type/Temperature input | Interchangeable thermistor temperature sensor; 150 to 300 β |
| Control output 1 | Relay output |
| Control output 2 | None |
| Setting method | Analog setting |
| Indication method | No indication |
| Insulation resistance | 100 MΞ© min. (500 VDC megger) |
| Dielectric strength | 2810 VAC, 50/60 Hz for 1 min (Between charged terminals and uncharged metallic parts, between power supply terminals and input terminals, between power supply terminals and output terminals, and between input terminals and output terminals) |
| Vibration resistance | Destruction: 10 to 55 Hz, 0.75 mm double amplitude for 2 h each in X, Y, and Z directions Malfunction: 10 to 55 Hz, 0.5 mm double amplitude for 10 min each in X, Y, and Z directions |
| Shock resistance | Destruction: 300 m/s2, 3 times each in 6 directions Malfunction: 150 m/s2, in each 6 directions 3 times |
| Ambient temperature (Operating) | -10 to 55 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: IP40, Terminal section: IP00 |
| Terminal type | Plug-in |
| Weight | Controller: Approx. 210 g, Adapter: Approx. 4 g Γ 2 |
The Omron E5L-A-30-20 is frequently assessed alongside other units in the E5L Electronic Thermostat group because they share comparable sensor inputs, panel depth behaviour, and loop-control characteristics. Engineers often evaluate Omron E5DC-QX0AUM-815 (48 Γ 48 mm, ON/OFF control or 2-PID control (with auto-tuning), 100 to 240 VAC, 50/60 Hz, Voltage output, 11-segment digital display), Omron E5CC-QX2ASM-005 (DIN48 x 48, ON/OFF or 2-PID control, 100 to 240 VAC (50/60 Hz), Voltage output (for driving SSR), 11-segment digital display), and Omron E5GC-CX0DCM-000 (DIN 48 Γ 24 mm, ON/OFF or 2-PID control with auto-tuning, 24 VAC, 50/60 Hz; 24 VDC, Linear current 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.
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