DW Windsor KOV C 60 1 User manual

Installation Instructions
Kova Corner
• DISCONNECT ELECTRICAL SUPPLY BEFORE INSTALLATION OR
SERVICING.
• THIS PRODUCT MUST BE EARTHED.
• THIS PRODUCT IS DESIGNED TO OPERATE OUTDOORS. IF
REQUIRED TO BE
USED INDOORS PLEASE CONSULT DW WINDSOR.
Carefully read the instructions before
mounting the light fitting.

1. GENERAL INFORMATION.............................................................................................................. 3
2. TECHNICAL INFORMATION .......................................................................................................... 3
3. PHOTOMETRICAL DATA................................................................................................................ 4
4. MATERIALS..................................................................................................................................... 5
5. PRELIMINARIES ............................................................................................................................. 5
6. LIGHT FITTING MOUNTING .......................................................................................................... 5
7. ELECTRICAL CONNECTION ......................................................................................................... 6
8. CONDITIONS OF SAFETY USE..................................................................................................... 6
9. LIGHT FITTING MAINTENANCE AND SERVICING....................................................................... 7
10. PARTS EXCHANGE.................................................................................................................... 7
11. REPAIRING ................................................................................................................................. 7
12. TRANSPORT AND CONDITIONS OF STORAGE...................................................................... 8
13. DISPOSAL OF WASTE EQUIPMENT......................................................................................... 8
14. WARRANTY ................................................................................................................................ 8
TABLE OF CONTENTS

1. GENERAL INFORMATION
Dustproof and waterproof light fitting for installation indoors and outdoors. Designed for use in tunnels,
underpasses and any areas exposed to acts of vandalism.
LED module risk group RG=1
2. TECHNICAL INFORMATION
Type Power Electrical
unit IP Protection class Power factor Ambient temp.
KOV C 60 1 20,5 W
230V
0,50,60Hz 65 I (II optional) ≥0,95 -30 do +45˚C
KOV C 60 2 28.9 W
KOV C 60 3 35,8 W
KOV C 60 4 43,2 W
KOV C 12 1 39,2 W
KOV C 12 2 47,2 W
KOV C 12 3 55,5 W
KOV C 12 4 71,9 W
KOV C 15 1 51,5 W
KOV C 15 2 58.5 W

Cable entry position options (please state the requirement and option number upon order):
3. PHOTOMETRICAL DATA
Type Luminous flux Efficiency Colour
temperature CRI Lifetime
KOV C 60 1 2170 lm 106 lm/W
4000K >80 >50000 h
KOV C 60 2 2926 lm 101 lm/W
KOV C 60 3 4064 lm 113 lm/W
KOV C 60 4 4768 lm 110 lm/W
KOV C 12 1 4305 lm 109 lm/W
KOV C 12 2 5054 lm 107 lm/W
KOV C 12 3 5741 lm 103 lm/W
KOV C 12 4 8280 lm 115 lm/W
KOV C 15 1 5520 lm 108 lm/W
KOV C 15 2 6410 lm 110 lm/W
Lifetime of a LED modules: L70B10
TYPE L L1 B H D
D1
Kova Corner 600 760 652
170 170 40 75
Kova Corner 1200 1370 1290
Kova Corner 1500 1670 1590

4. MATERIALS
Housing is made of stainless steel. Diffuser is made of polycarbonate. Mounting tray is made of powder
painted galvanized steel.
5. PRELIMINARIES
CONDITIONS OF SAFETY RULES
•Carefully read all the information included in the manual before mounting the light fitting
•General safety must be applied.
•Failure to comply with rules of the installation and use can lead to personal injury or property
loses.
•Failure to comply with rules included in manual will void warranty.
NECESSARY TOOLS
6. LIGHT FITTING MOUNTING
The light fitting is designed for mounting on a ceiling. 4 silicone washers and 4 metal washers are
included. They should be used to installation, as in the figure below. Bolts are not supplied. The fitting
should be mounted with bolts with a minimum Ø8mm diameter. Silicone and metal washers should be
installed on unthreaded surface.

7. ELECTRICAL CONNECTION
To connect power supply:
•Bring the power cable into the product through the cable gland.
•Carefully strip the cable cores (8-10mm), and fix to the connector according to marking inside
the light fitting,
•tighten the power cable in the strain relief and then connect plug and socket;
•check the effectiveness of grounding (only in case of light fittings made in I protection class).
Power connection:
Remarks:
•It is necessary to carefully make a hole in cable gland. The diameter of the hole needs to
provide a tight fit of the gland with power cable.
•Use one wrench to tighten the sealing nut, while using the second wrench to block gland body
against rotation, otherwise damage of the sealing can be caused and therefore sealing level
will be decreased.
8. CONDITIONS OF SAFETY USE
•Light fittings are designed for fixed installations only.
•Using light fitting outside the designated operating temperature range will decrease the lifetime
of light fitting and/or damage it.
•Admission cables must have 3-wires (power only), or 5-wires (DALI) and diameter 6-12mm.
•Use power wires with cross section 0.5-1.8mm2.
•Maximum cross current I=16A.

•The diffuser is made of polycarbonate, so it mustn’t be exposed to chemical substances which
may destroy it, especially: oil, acetone, chloride, ethyl, ether.
•Do not stare into working light source.
•Risk of electrical shock.
9. LIGHT FITTING MAINTENANCE AND SERVICING
REMARK: during the servicing and maintenance touching of LED are prohibited, because it will
decrease the lifetime of light fitting and cause the loss of manufacturer’s warranty.
CLEANING: do not allow for dust (dirt) deposition on the light fitting. Cleaning must be proceeded
without use of chemical. Cleaning must be proceeded with use of compressed air and soft cleaning cloth
or soft brush. If necessary use water and/or neutral detergent, however without any chemicals, which
can damage any part of the light fitting.
10. PARTS EXCHANGE
All of parts considered as spare parts must be ordered from manufacturer.
11. REPAIRING
All repairs to be made by manufacturer only.

12. TRANSPORT AND CONDITIONS OF STORAGE
During transportation light fittings shouldn’t be exposed to moisture or mechanical shock.
Light fittings should be stored only in sheltered warehouses, within +50C to +350C temperature range,
and relative humidity lower than 75%. No corrosion causing vapors or gases should be present.
13. DISPOSAL OF WASTE EQUIPMENT
User must obey relevant rules and regulations about disposal of wasted equipment valid in their country.
14. WARRANTY
•Do not use damaged or malfunctioning light fitting.
•Disconnect power supply from the light fitting before any maintenance work.

Due to continuous product development the details within this document are subject to change at any
time, please contact us for the most up-to-date information or visit: www.dwwindsor.com
DW Windsor
Pindar Road, Hoddesdon, Hertfordshire, EN11 ODX
T: [phone] | E: [e-mail]
dwwindsor.com