[HC019V] – Advanced Version Condominium Control
19 October 2018
[HC028V/RF + HC023RF] – RF Wireless Version On/off Control
20 October 2018
[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:
Mechanical Structure
Specifications
| Operating voltage | 220~240VAC |
| Max. Switched power |
3.6 A for <277 VAC 2 A for <48 VDC |
| Standby power | <0.5W |
| Detection area | [10 | 30 | 50 |75 |100 ]%, |
| Warmming-up time | 20s |
| Hold time | 5s |30s |180s |300s |15min |25min |
| Daylight threshold | [2 | 5 | 20 | 30 ]Lux | Disable |
| Microwave frequency | 5.8GHz+/-75MHz |
| Microwave power | <0.2mW |
| Detection range | Max. (oxH): 12m x 6m; where o is the detection angle |
| Detection angle | 30~150 Degrees |
| Mounting height | Max.6m |
| Operating temperature | -20~60 Degree Celsius |
| IP rating | IP20 | IP65 only when used with Hytronik HC-IP65 |
| Certification | EMC, CE, R&TTE,SAA |
