[HC020SDC] – Dry Contact Sensor Alternating Version



Product Introduction


HC020SDC is sometimes also know as “Potentio-Free” or “Volt-Free” sensor, the dry contact sensors from Hytronik are designed to operate with external monitoring systems. They operate as conventional occupancy sensors, with the output available as shown in the table below:




Product Features


HC005S - 11  HC005S - 12  Icon-explanation_sensorjpg (10)   Screenshot_18

 *Click on above icons for more information.



Mechanical Structure 


HC020SDC - 1





Specifications Details
Product CatalogHC020SDC
Operating voltage220~240VAC
Max. Switched Load3.6 A for <277 VAC
2 A for <48 VDC
Standby power<0.5W
Warmming-up time20s
Detection area[10 | 30 | 50 |75 |100 ]%,
Hold time5s |30s |180s |300s |15min |25min
Daylight threshold[2 | 5 | 20 | 30 ]Lux | Disable
Microwave frequency5.8GHz+/-75MHz
Microwave power<0.2mW
Detection rangeMax. (oxH): 12m x 6m; where o is the detection angle
Detection angle30~150 Degrees
Mounting heightMax.6m
Operating temperature-20~60 Degree Celsius
IP ratingIP20 | IP65 only when used with Hytronik HC-IP65
CertificationEMC, CE, R&TTE,SAA

Wiring Diagram 






















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