Omron E5EC-QR2ASM-820, Digital Temperature Controller, universal input, screw terminals, 100-240 VAC, dual control outputs (voltage for SSR + relay), 2 auxiliary outputs, current production.
| Parameter | Value |
|---|---|
| Weight | 0.21 Kg |
| Input type | M - Universal input |
| Product type | Digital Temperature Controllers |
| Terminal type | S - Screw terminals |
| Auxiliary outputs | 2 - Model with 2 auxiliary outputs Model with 2 auxiliary outputs |
| Power supply voltage | A - 100 to 240 VAC |
| Control outputs 1 and 2 | QR - Control output 1 - Voltage output (for driving SSR) Control output 2 - Relaye output |
The E5EC-QR2ASM-820: Control output 1 provides a voltage signal (pulse for SSR) for solid-state switching of heaters or coolers; output 2 is a relay contact for direct on/off control of smaller loads. The pair covers most PID and ON/OFF loop strategies without an external SSR interface.
Universal input, meaning it accepts thermocouple, RTD, or analog signals.
Control output 1 is voltage for driving an SSR; control output 2 is a relay output.
100 to 240 VAC.
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