9
cabling
The mains cable provided is thermally resistant, complying to the most recent international standards. It meets or exceeds the VDE and
IEC norms, IEC 331,IEC 332 3C,CEI 20 35.
NB: In case of cable replacement, similar cable with comparable thermal resistant qualities must be used exclusivelly (cable
3x1.5 ø external 10 mm, rated 300/500V, tested to 2KV, operating temperature -40° +180°,
coemar
cod. CV5309).
mains connection
CF 7 W
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oom
X
can operate at voltages from 208V-230V-240V at 50 or 60Hz (operating voltage and frequency can
be selected as described in section 5 of this manual).
Prior to connecting the unit to your mains supply, ensure that the model in your possession correctly matches the mains
supply available to you.
For connection purposes, ensure your plug is of a suitable rating: 8 amps.
Locate the mains cable which exits the base of the unit and connect as shown below:
protection
The use of a thermal magnetic circuit breaker is recommended for each
CF 7 W
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X
.
A good earth connection is essential for the correct operation of the fixture. Strict adherance to regulatory norms is strongly
recommended.
Warning
WARNING!,
DANGER!
The electronic ballast with which the
CF 7 W
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X
is equiped, in common with other electronic devices such as
amplifiers, monitors, and TVs, requires attention to the dimensions of the neutral cable, since the total current in the neutral
cable is equal to the sum of all the current in all the active phases of the cable
For example, if the current is measured at the distribution point as being 5Amps on phase R, 5Amps on phase S, and 5Amps
on phase T, there will be a total of 15 Amps in the neutral.
We ask that you carefully consider your cable current loading and therefore.ensure that your neutral cable is of a suitable
rating.
ballast with PFC (power factor correction)
PFC is available as an accessory via the
coemar
distribution networK.
CF 7
W
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oom
X
needs
a good earth connection; never install a fixture unless the yellow/green
earth cable is properly connected.
massa/ground
neutro/neutral
fase/live
marrone - brown
blu - blue
giallo/verde - yellow/green
alimentazione
main
7. Mains connection
English
