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Omron Other K8DT-AS2CD

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K8DT-AS2CD

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The Omron K8DT-AS2CD is a robust single-phase current monitoring relay designed for versatile applications. Operating with a power supply of 24 VAC/DC, it provides essential monitoring capabilities for various electrical systems.

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Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Technical specifications for K8DT-AS2CD

ManufacturerOmron
Product TypeSingle-Phase Current Monitoring Relay
Product LineOther
Part NumberK8DT-AS2CD
Weight0.25 lbs (0.11 kg)
Power Supply Voltage24 VAC/DC
Input Range (Direct/CT)0.1 to 1 Amp AC/DC, 0.5 to 5 Amps AC/DC
Input FrequencyDC or AC input (45–65 Hz)
Operating Value Setting Range (SV)10% to 100% of the max. setting range
Reset Value Setting Range (HYS)5% to 50% of the operating value
Reset MethodManual reset/automatic reset (switchable)
Operating Time Setting Range (T)0.1 to 30 seconds
Startup Lock Time Setting Range (LOCK)0 to 30 seconds
Output FormRelay Output (SPDT contact) and Transistor Output (NPN)
Output Relay Ratings250 VAC 5 Amps or 30 VDC 5 Amps (resistive load)
Transistor Output Ratings24 Volts DC max. (26.4 Volts DC peak) 50 mA max.
Rated Insulation Voltage600 VAC

The K8DT-AS2CD from Omron stands as an efficient solution for current monitoring in electrical installations. Designed to function with a power supply voltage of 24 VAC or DC, this relay weighs approximately 2.99 lbs and is compact enough for a variety of mounting locations. It can receive input either directly or via current transformers (CT) within the range of 0.1 to 1 Amp, as well as 0.5 to 5 Amps AC or DC.

This device operates effectively with input frequencies designated for DC or AC sources, operating between 45 and 65 Hz. Users can determine the operating value within a range of 10% to 100% of the total capacity, and it incorporates a reset value that can be adjusted from 5% to 50% of the selected operating value. For resets, the unit offers a manual or automatic reset option depending on user preferences.

The device also provides settings for operating time ranging from 0.1 seconds to 30 seconds, alongside a startup lock time that can be set anywhere from 0 to 30 seconds. Regarding outputs, the relay features an SPDT relay output and an NPN transistor output. The relay output can manage ratings of up to 250 VAC at 5 Amps or 30 VDC at 5 Amps under resistive loads. The transistor output allows for up to 24 Volts DC (with a peak at 26.4 Volts DC) and a maximum current rating of 50 mA.

Furthermore, the relay is rated for an insulation voltage of 600 VAC, ensuring reliable isolation and safety in varied electrical environments. The K8DT-AS2CD monitoring relay is a versatile tool suitable for a range of applications, facilitating effective current management with its adaptable settings.