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20

VLC-4 rev.02

VLC-4

  

PROGRAM 6

Start day

_______

Min Intensity

_______%

Sunrise

____:____

Sunset

____:____

Cycle 1

Intensity

_______%

Starts at

____:____

Stops at

____:____

Use peaks?

___Y ___N

Cycle 2

Intensity

_______%

Starts at

____:____

Stops at

____:____

Use peaks?

___Y ___N

Cycle 3

Intensity

_______%

Starts at

____:____

Stops at

____:____

Use peaks?

___Y ___N

Cycle 4

Intensity

_______%

Starts at

____:____

Stops at

____:____

Use peaks?

___Y ___N

Cycle 5

Intensity

_______%

Starts at

____:____

Stops at

____:____

Use peaks?

___Y ___N

Cycle 6

Intensity

_______%

Starts at

____:____

Stops at

____:____

Use peaks?

___Y ___N

  

PROGRAM 7

Start day

_______

Min Intensity

_______%

Sunrise

____:____

Sunset

____:____

Cycle 1

Intensity

_______%

Starts at

____:____

Stops at

____:____

Use peaks?

___Y ___N

Cycle 2

Intensity

_______%

Starts at

____:____

Stops at

____:____

Use peaks?

___Y ___N

Cycle 3

Intensity

_______%

Starts at

____:____

Stops at

____:____

Use peaks?

___Y ___N

Cycle 4

Intensity

_______%

Starts at

____:____

Stops at

____:____

Use peaks?

___Y ___N

Cycle 5

Intensity

_______%

Starts at

____:____

Stops at

____:____

Use peaks?

___Y ___N

Cycle 6

Intensity

_______%

Starts at

____:____

Stops at

____:____

Use peaks?

___Y ___N

  

PROGRAM 8

Start day

_______

Min Intensity

_______%

Sunrise

____:____

Sunset

____:____

Cycle 1

Intensity

_______%

Starts at

____:____

Stops at

____:____

Use peaks?

___Y ___N

Cycle 2

Intensity

_______%

Starts at

____:____

Stops at

____:____

Use peaks?

___Y ___N

Cycle 3

Intensity

_______%

Starts at

____:____

Stops at

____:____

Use peaks?

___Y ___N

Cycle 4

Intensity

_______%

Starts at

____:____

Stops at

____:____

Use peaks?

___Y ___N

Cycle 5

Intensity

_______%

Starts at

____:____

Stops at

____:____

Use peaks?

___Y ___N

Cycle 6

Intensity

_______%

Starts at

____:____

Stops at

____:____

Use peaks?

___Y ___N

  

PROGRAM 9

Start day

_______

Min Intensity

_______%

Sunrise

____:____

Sunset

____:____

Cycle 1

Intensity

_______%

Starts at

____:____

Stops at

____:____

Use peaks?

___Y ___N

Cycle 2

Intensity

_______%

Starts at

____:____

Stops at

____:____

Use peaks?

___Y ___N

Cycle 3

Intensity

_______%

Starts at

____:____

Stops at

____:____

Use peaks?

___Y ___N

Cycle 4

Intensity

_______%

Starts at

____:____

Stops at

____:____

Use peaks?

___Y ___N

Cycle 5

Intensity

_______%

Starts at

____:____

Stops at

____:____

Use peaks?

___Y ___N

Cycle 6

Intensity

_______%

Starts at

____:____

Stops at

____:____

Use peaks?

___Y ___N

  

PROGRAM 10

Start day

_______

Min Intensity

_______%

Sunrise

____:____

Sunset

____:____

Cycle 1

Intensity

_______%

Starts at

____:____

Stops at

____:____

Use peaks?

___Y ___N

Cycle 2

Intensity

_______%

Starts at

____:____

Stops at

____:____

Use peaks?

___Y ___N

Cycle 3

Intensity

_______%

Starts at

____:____

Stops at

____:____

Use peaks?

___Y ___N

Cycle 4

Intensity

_______%

Starts at

____:____

Stops at

____:____

Use peaks?

___Y ___N

Cycle 5

Intensity

_______%

Starts at

____:____

Stops at

____:____

Use peaks?

___Y ___N

Cycle 6

Intensity

_______%

Starts at

____:____

Stops at

____:____

Use peaks?

___Y ___N

5

VLC-4 rev.02

VLC-4

2. FEATURES

The VLC-4 is a light dimmer controller that 

is used to regulate the light intensity in live-

stock buildings. It offers great flexibility in 

the light intensity adjustment. Many options 

are provided to assure the light intensity is 

always adapted to the animals' needs as they 

are growing. 

MAIN FEATURES:

LCD display — 

An LCD display provides an 

efficient interface for displaying, monitoring 

and adjusting parameter values.

Pilot lights & LED display —

 pilot lights indi-

cating the state of outputs and a led display 

showing the current light intensity allow the 

user to monitor the operation of the  system 

without having to enter the building.

10 Light programs — 

 the controller can use 

up to 10 different light programs based on the 

animal age. The light intensity thus always 

suits the animals' requirements.

6 Sunrise/ sunset cycles — 

up to 6 cycles 

can be enabled in each light program to 

change the light intensity within the day. The 

light intensity can gradually increase at the 

beginning of a cycle and gradually decrease 

at the end of a cycle to simulate a sunrise 

and a sunset. 

Light peaks — 

short and marked increases in 

the light intensity can be added to stimulate 

the animals. When enabled, the peaks are 

performed regularly according to a user-

defined frequency.

Automatic / manual mode — 

the user can eas-

ily switch to a manual mode that permits to 

adjust the light intensity to a specific value.

Password protection — 

a password feature 

is  used  to  restrict  access  to  the  controller 

setup functions.

Backup battery — 

a backup battery allows 

the unit to keep time and settings in case of 

a power failure.

Overload and overvoltage protection — 

re-

settable fuses are provided at low-voltage 

inputs and outputs of the controller to pro-

tect its circuitry in the case of an overload 

or overvoltage.

Computer control —

 the controller can be 

connected to a computer, thus making it 

possible to centralize the management of 

information and diversify control strategies.

Содержание VLC-4

Страница 1: ...M 890 00510 rev 02 REV 02 VLC 4 Light Dimmer User s manual...

Страница 2: ...is used in a manner not specified by the manu facturer Every effort has been made to ensure that this manual is complete accurate and up to date The information contained in it is however subject to...

Страница 3: ...to Select Modify the Param eters 7 4 3 Meaning of the Status LEDs 7 5 USER SETUP 7 5 1 Time Date 7 5 2 Password 8 5 3 Installation Options 9 5 4 Version 9 6 LIGHT PROGRAMS 10 6 1 Principle of Operatio...

Страница 4: ...ected once a year for moisture Proper care will ex tend the life of the control Before servicing or cleaning unit switch power off at service panel and lock the switch disconnecting means to prevent p...

Страница 5: ...Use peaks ___Y ___N PROGRAM 10 Start day _______ Min Intensity _______ Sunrise ____ ____ Sunset ____ ____ Cycle 1 Intensity _______ Starts at ____ ____ Stops at ____ ____ Use peaks ___Y ___N Cycle 2...

Страница 6: ...ycle 1 Intensity _______ Starts at ____ ____ Stops at ____ ____ Use peaks ___Y ___N Cycle 2 Intensity _______ Starts at ____ ____ Stops at ____ ____ Use peaks ___Y ___N Cycle 3 Intensity _______ Start...

Страница 7: ...y blinks when it is selected If a value does not flash when being selected it means that the value is a reading It thus cannot be changed 3 Press the Modify button once to access the edition mode The...

Страница 8: ...d is displayed Modifying the Installer s Password The installer password must be entered first before being allowed to modify it Proceed as explained above to enter the installer pass word Note that t...

Страница 9: ...ry card s content into the controller select the Mem Card Ctrl Once it is selected simultaneously press the ADJUSTMENT BUTTON up and down arrow key to start the transfer Mem Card Ctrl to start Control...

Страница 10: ...ntensity over the Peak Sunrise delay The Peak Intensity is then maintained during the Peak Duration and then the light intensity gradually decreases during the Peak Sunset The next peak is performed a...

Страница 11: ...displayed and cannot be modified This status is related to the manual mode status i e if the manual mode is activated the au tomatic mode is automatically disabled and vice versa Intensity This is the...

Страница 12: ...minutes This parameters is accessible if the light cycles are used i e the 24 hour light programs are disabled above Number of Cycles Set the number of light cycles of the selected light program This...

Страница 13: ...minutes This parameters is accessible if the light cycles are used i e the 24 hour light programs are disabled above Number of Cycles Set the number of light cycles of the selected light program This...

Страница 14: ...displayed and cannot be modified This status is related to the manual mode status i e if the manual mode is activated the au tomatic mode is automatically disabled and vice versa Intensity This is the...

Страница 15: ...ntensity over the Peak Sunrise delay The Peak Intensity is then maintained during the Peak Duration and then the light intensity gradually decreases during the Peak Sunset The next peak is performed a...

Страница 16: ...ry card s content into the controller select the Mem Card Ctrl Once it is selected simultaneously press the ADJUSTMENT BUTTON up and down arrow key to start the transfer Mem Card Ctrl to start Control...

Страница 17: ...d is displayed Modifying the Installer s Password The installer password must be entered first before being allowed to modify it Proceed as explained above to enter the installer pass word Note that t...

Страница 18: ...y blinks when it is selected If a value does not flash when being selected it means that the value is a reading It thus cannot be changed 3 Press the Modify button once to access the edition mode The...

Страница 19: ...ycle 1 Intensity _______ Starts at ____ ____ Stops at ____ ____ Use peaks ___Y ___N Cycle 2 Intensity _______ Starts at ____ ____ Stops at ____ ____ Use peaks ___Y ___N Cycle 3 Intensity _______ Start...

Страница 20: ...Use peaks ___Y ___N PROGRAM 10 Start day _______ Min Intensity _______ Sunrise ____ ____ Sunset ____ ____ Cycle 1 Intensity _______ Starts at ____ ____ Stops at ____ ____ Use peaks ___Y ___N Cycle 2...

Страница 21: ...M 890 00510 rev 02 REV 02 VLC 4 Light Dimmer User s manual...

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