WE-EF CFT500 LED Series User manual

Product Information / Surge Protection
As an option, this luminaire can also be fitted with a surge
protector of Type 2-3 (at the time of order). The technical
data can be found directly on the installed device. If the
surge protector has been triggered by an adverse event,
the luminaire is automatically disconnected from the
mains. In that case, the LED on the surge protector no
longer lights up.
For comprehensive protection of the luminaire against
lightning and electrical surges, primary (Type 1) and
secondary (Type 2) surge arrestors must be installed into
the power supply. We recommend a combination arrestor
(Type 1+2+3), which is installed in the control cabinet.
Safety Notice
The manufacturer is discharged from liability when damage
is caused by improper use or installation.
If any luminaire and/or accessory is subsequently modi-
fied, the persons responsible for the modification shall be
considered as manufacturer.
CFT500 LED_050422 / 006-1200
Technical specifications are subject to change.
© WE-EF 2022
we-ef.com
The technical planner/installer is responsible for the pro-
per selection, sizing and installation of the surge protection
modules that must be provided on site. Please note the
various protection levels for Class I and II, as well as the
applicable statutory provisions regarding surge protection.
Installation and maintenance may only be performed by a
qualified electrician.
WE-EF LIGHTING USA
Tel [phone]
[email protected]
WE-EF LIGHTING
Installation and
Maintenance Instructions for
Post Top Luminaire
CFT500 LED Series

Installation
The product must be installed and maintained by
a suitably qualified professional in compliance with
latest building/construction and/or electrical regu-
lations and relevant legislation.
Notice: If the luminaire is modified by anybody
other than the original manufacturer, then the
warranty will no longer be valid and shall become
the full responsibility of the modifying person/
organisation. Claims based on defects attributable
to improper installation and/or application, and the
consequences thereof, are excluded.
In case of component failure, LED replacement
due to abnormal circumstances or at end of life,
Tools required
– 4 mm Allen key
– diagonal cutting pliers
– Screwdriver with 4.0 mm x 1.0 mm blade
replacement must be carried out by a suitably qua-
lified and trained professional.
In case of questions please contact our technical
hotline: [phone] (from Monday - Friday
from 08.00 until 16.00 hours).
Maintenance
Apart from cleaning the product’s exterior surfaces,
no special maintenance work is required. Do not
use high-pressure cleaners.
Protect our environment: Discard used LEDs in
compliance with the most recent environmental
legislation.
ø 3 x 3
ø 4.02
12.7
2
ø 27.56
2.13
ø 3 x 3
ø 3.54
11.2
6
ø 20.94
2.28
CFT530 CFT540
Post Top Luminaire
IP66, IK08
ø 0.354 – 0.551.in
Light source
CFT530 ....................24 LED 24W / 48W*
CFT540 ............ 36 LED 36W / 72W / 108W*
* Nominal power, for latest data refer to
www.we-ef.com
Class I, II, ta = 25°C
Mounting height: .................... 10 – 20 ft
Weight
CFT530 ................................21.6 lb
CFT540 ................................29.3 lb
Windage area
CFT530 ...........................max. 1.72 ft²
CFT540 ...........................max. 2.58 ft²
16 AWG

Installation Procedure
Luminaire prewired, do not open!
1) Switch off the mains electrical supply. 2) Pull the connecting cable through the pole. Put
the luminaire on top of the pole and tighten the
fixing screws B, tightening to a torque of 10 Nm
(88.6 in-lb).
A
H ≥ 3 inø 3 in
B
Luminaire Orientation
with [R] lens
with [C50] lens
3) Connect cable to the connector A(fig. 1-6).
0 – 10V
Phase (L1) to 1, Neutral (N) to N, Control Phase
(+) to 2, Control Phase (–) to 3 and Earthing
Compare the local voltage and frequency with
date mentioned on the label of the luminaire.
g. 1
g. 4
g. 7
g. 2
g. 5
g. 3
g. 6
A
B
5 Nm (44.3 in-lb)
PE ~ 180°~ 2.5 in
WE-EF Supply Cable Connector Accessory Instructions
Screw the gland nut together, tightening to a
torque of 5 Nm (fig. 5)(44.3 in-lb).