Hytronik HC403VRC-KD User Manual

Tri-level dimming control based upon occupancy (also known as corridor function)

TM

HC403VRC-KD

Detached Version with Daylight Monitoring

Tri-level Control HF Sensor

Applications

Occupancy detector with tri-level dimming control suitable for indoor use.

Suitable for building into the xture:

Ofce / Commercial Lighting
Classroom
Warehouse
Use for new luminaire designs and installations

Features

Stand-by power

EMC standard (EMC)

Safety standard (LVD)

Certication

Radio Equipment (RED)

EN55015, EN61000

800VA @ 230VAC

1000VA @ 277VAC

EN60669, AS/NZS60669

Model No.

120~277VAC 50/60Hz

Mains voltage

Load ratings:

EN300440, EN301489,

EN62479

<0.5W

Technical Data

Input Characteristics

Safety and EMC

400VA @ 120VAC

Capacitive

Tc: +80OC

Operation temperature

Case temperature (Max.)

Ta: -20OC ~ +60OC

Environment

IP20

IP rating

Ambient daylight

threshold

HC40

3VRC-KD

SAM

5

Sensor Data

Model No.

2 ~ 50 lux, disabled

5s ~ 30min (selectable)

0s ~ 1h, +∞ (selectable)

10% / 20% / 30% / 50%

10% / 50% / 75% / 100%

30O ~ 150

O

<0.2mW

5.8GHz +/- 75MHz

High Frequency (microwave) Sensor principle

Operation frequency

Transmission power

Detection range:

Daylight threshold

Stand-by period

Stand-by dimming level

Hold-time

Sensitivity

SAM5

DIP Switch Settings (HC403VRC-KD):

Detection angle

Max. ( O

x H) 8m x 5m

1-10V dimming control method

One-touch daylight learning via remote control

Zero crossing detection circuit reduces in-rush current and prolongs relay life

Loop-in and loop-out terminal for efficient installation

Loop in

Loop out

24 hour daylight monitoring dawn/dusk sensor

Daylight

Monitoring

20s

Warming-up

IP20RED

Semko, CB, CE , EMC, RED, RCM

Detection area

Hold-time

Stand-by period

Stand-by dimming level

Sensor antenna interface

Daylight threshold

63.2

48

27.5

26

21.4

13.5

32.1

4.2

28.8

80
87
95

1-10V

+

Model SAM5

Cable side entry

Infrared remote receiver

Daylight Sensor

40.4

11.2

6.8

8.8

35.9

2.5
13

25.2

30.7

Cable back entry

Sensor Main Body

HC403VRC-KD (rectangular size)

Sensor antenna module

Super-compact sensor
antenna, with optional
cable entry (side
entryand back entry).

Most of the linear ofce lights have metal louvre, where
microwave cannot penetrate through. An easy alternative
solution is to use this detached sensor antenna head, grip
on the T5 and T8 tube, and put the sensor main body
behind the metal louvre, together with the ballast or driver.

In such applications, only the detached small antenna is needed on the
outer surface, while the sensor body and the driver/ballast can be
hidden behind the panel. No shadow is cast in the shade.

For linear T5, T8, TC-L lamps For LED bulkhead

Typical applications:

1. Ofce light, most of which have aluminium lovres and is impossible for microwave sensors to go through.

2. LED bulkhead or high/low bay, which has limited space and ordinary sensor is too big or too thick to be built in, also easy to cast
shadow in the shade.

Loop in

Loop out

2~50Lux

Hold-time
5s~30min

Ambient daylight

threshold

4

0

5

Detection Pattern

Daylight

Monitoring

Tri-level Control (Corridor Function)

1

Functions and Features

zero-cross point

Alternating current

Zero-cross Relay Operation

2

Hytronik builds this function inside the motion sensor to achieve tri-level control, for some areas which require a light change notice
before switch-off. The sensor offers 3 levels of light: 100%-->dimmed light (natural light is insufcient) -->off; and 2 periods of
selectable waiting time: motion hold-time and stand-by period; Selectable daylight threshold and freedom of detection area.

With sufcient natural light, the
light does not switch on when
presence is detected.

With insufcient natural light,
the sensor switches on the light
automatically when presence is
detected.

After hold-time, the light dims to
stand-by level if the surrounding
natural light is below the
daylight threshold.

Light switches off automatically
after the stand-by period
elapses.

De

signed in the software, sensor switches on/off the
load right at the zero-cross point, to ensure that the
in-rush current is minimised, enabling the maximum
lifetime of the relay.