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This Manual is applicable to the  De Sisti PICCOLETTO Vari-White 

 

Revised on July 2018 

ILT ITALY srl 

Via Cancelliera, 10/a  
00041 Albano Laziale (Rome) Italy 
tel. +39 06-902901 fax +39 06-90231051 
www.desisti.it 

 

Piccoletto VW Vari-White (100.VW) 

30W Vari-White from 2.700 to 6.500 °K - Enhanced CRI > 94

 

White light, with Adjustable Correlated Colour Temperature

 

INSTRUCTION MANUAL 

 

 

 

 

  

 

 

 

 

 

1. 

INTRODUCTION

 

 

Congratulations on your purchase of a Piccoletto Vari White lighting fixture. 

The PICCOLETTO is a high efficiency Fresnel lens spotlight using a De Sisti 30W Vari-White LED ARRAY and 
with an enhanced CRI (Color Rendering Index) higher than 95 for appropriate chromacity performances. The 
PICCOLETTO provides the ability to tune the Correlated Color Temperature from a minimum of 2.800°K to a 
maximum of 6.600°K with an enhanced CRI (Color Rendering Index) higher than 95 at any CCT within the 
range. 

 The  fixture  combines  the  classical  SPOT/FLOOD  beam  control  on  an  equivalent  FOCUS  RANGE  to  a 
conventional lamp Fresnel, with an excellent barn door cutting

MANUFACTURER 

REPRESENTATIVE 

 

 

 

 

ILT Italy S.r.l. 
Via Cancelliera # 10a, 00041 Albano Laziale (Rome- Italy). 
Tel. +39/06/902901 Fax. +39/06/90231051 
www.desisti.itE-mail: 

[email protected] 

 

Summary of Contents for Piccoletto VW

Page 1: ...l lens spotlight using a De Sisti 30W Vari White LED ARRAY and with an enhanced CRI Color Rendering Index higher than 95 for appropriate chromacity performances The PICCOLETTO provides the ability to tune the Correlated Color Temperature from a minimum of 2 800 K to a maximum of 6 600 K with an enhanced CRI Color Rendering Index higher than 95 at any CCT within the range The fixture combines the c...

Page 2: ...o the De Sisti PICCOLETTO Vari White Revised on July 2018 ILT ITALY srl Via Cancelliera 10 a 00041 Albano Laziale Rome Italy tel 39 06 902901 fax 39 06 90231051 www desisti it 2 ACCESSORIES MOUNTING DIMENSION AND PRODUCT FEATURES ...

Page 3: ...a 10 a 00041 Albano Laziale Rome Italy tel 39 06 902901 fax 39 06 90231051 www desisti it KNOB 1 ON OFF CCT KNOB 2 MENU DIMMING 14 5V DC PLUG For Battery operation POWER CABLE PGM PLUG ONLY AUTHORIZED SERVICE DMX OUT DMX IN DMX CHANNEL CCT VALUE BOARD TEMPERATURE DIMMING LEVEL FW VERSION FW RELEASE DATE FOCUS KNOB ...

Page 4: ... AND PERFORMANCE DATA DESCRIPTION VALUE DESCRIPTION VALUE LED Power 30 W Protection Type IP22 Power Consumption 32 W 230V 50 60 Hz Max Housing temperature 70 C 35 W 120V 50 60 Hz DMX Data Link USITT DMX512 A This product uses a 5 pin XLR for DMX input and output Use a shielded data cables Do not overload the daisy chain Up to a maximum of 32 devices can be used on a single DMX chain Weight of Fixt...

Page 5: ...ction point marked with the letter L or colored in red Working conditions Working Position Lighting fixture max tilting 90 from horizontal Ambient temperature Ta at the place of installation and storage Minimum 10 C maximum 40 C Humidity at the place of installation and storage 25 80 not condensing Minimum distances from inflammable surfaces Top Back Sides Front 0 2 m 0 1 m 0 1 m 0 75 m The lumina...

Page 6: ...air vents Shields lenses safety or dichroic glasses shall be changed if they have become visiblydamaged to such an extent that their effectiveness is impaired for example by cracks or deep scratches The luminaire shall only be used complete with its protective shield D Applying power never connect to dimmer power Install a power plug on the power cable using the following pin assigment 1 Neutral 2...

Page 7: ...wise the Dimming of the Light Changes from 0up to Full Light Output If such a knob is pushed it has the selection or enter function to for instance enter into a Menu Display It is a Graphic backlit LCD Display It contains all the relevant information for the product setup and performances such as CCT DMX Address DMX Level LED Temperature and local dimming When the local knobs are not used for more...

Page 8: ...ng KNOB2 the following choices are available 8 bits resolution the display will show 8 bit The fixture utilizes 1 DMX Circuit for the Light Dimming which is the BASE CIRCUIT set in the ADDRESS Without flash you will have Base Dim Base 1 CCT Base 2 CCT Mode With flash you will have Base Dim Base 1 CCT Base 2 CCT Mode Base 3 strobe the higher the channel value the higher the speed 16 bits 16 bits re...

Page 9: ...50 K The rotation of KNOB 1 will determine CCT increments according to the following table STEP MODE If a continuous CCT Adjustment is required LINEAR MODE it is necessary to operate through a DMX Console please see DMX parameters above LOCAL OR REMOTE CONTROL SETTINGS The LED Fresnel has the facility to block the LOCAL DIMMING and CCT SETTINGS and maintain it when the POWER is turned off and than...

Page 10: ...isti it INFORMATION PROVIDED ON THE DISPLAY 8 DIMENSIONS Dimensions Black mm Red inches Dimensions Black mm Red inches Display of Correlated Colour Temperature Display of LED Case TEMPERATURE Display of DMX LEVEL DMX Address Display of local Potenciometer Level when in local control or turned off DMX controller Graphic Scale of Dimming D M X A d d r e s s D M X A d d r e s s D M X A d d r e s s ...

Page 11: ...e LED with Isopropyl alcohol 3 Clean the lenses with a soft damp cloth 4 Check the condition of the safety shield see chapter Installation Instructions before every use 5 Check Power supply cable and DMX control cable proper conditions 10 SAFETY STANDARDS Europe The product conforms the Applicable European Directives Standards Low Voltage Directive 73 23 EEC as amended by 93 68 EEC EMC Directive 8...

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