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selectable logic (AND/OR) and alarm interval settings
This protective accessory is essential for maintaining the integrity of your door station
The Triple Pole Emergency Door Release (EDR-3N) is designed for safety and ease of use:
IP65 Rated: Ideal for outdoor and humid environments
This unmanaged switch is cloud-visible
Universal AC/DC Relay Module, DPDT 8A, 9-36 V, HAY-MPRACDC-8A 1/1.8\" CMOS Sensor selectable logic (AND/OR) and alarmHaydon HAYMPRACDC8A is a compact universal AC DC DPDT relay module designed for reliable drycontact switching from lowvoltage control signals. It automatically selects AC or DC operation across a wide supply range and includes an LED to indicate coil energised state. Typical uses include access control, CCTV interfaces, doorescape circuits and general automation. Universal AC DC coil automatic selection (no polarity jumper required) Wide supply range:
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