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14
Date: 2021-12-09
AC power
WARNING
! Read “Safety Information” on page
2 before connecting the product to AC mains
power.
WARNING! For protection from electric shock, the product must be grounded (earthed). The
power distribution circuit must be equipped with a fuse or circuit breaker and ground-fault
(earth-fault) protection.
WARNING! Socket outlets or external power switches used to supply the product with power
must be located near the equipment and easily accessible so that the product can easily be
disconnected from power.
WARNING! Check that the voltage range specified on the serial number label matches the local
AC mains power voltage before applying power to the product. Do not apply AC mains power
to the product at any other voltage than that specified.
Power cables and power plug
The Roll Down requires a power input cable with a Neutrik powerCON TRUE1 NAC3FX-W(-TOP)
cable connector for AC mains power input. The cable must rated 20A minimum, have three
conductors 1,5mm2 (AWG 16) minimum conductor size and an outer cable diameter of 6-16mm
(0.24-0.47 inch). Cables must be heat resistant to 90°C (194°F) minimum. In the EU the cables must
be <HAR> approved or equivalent and in the USA minimum hard usage type SJT or equivalent.
If you install a power plug on the power cable, install a grounding-type (earthed) plug that is rated
20 A for USA and 16A for Europe. Follow the plug manufacturer’s instructions. Table 1 shows
standard wire color-coding schemes and some possible pin identification schemes; if pins are not
clearly identified, or if you have any doubts about proper installation, consult a qualified
electrician.
Table 1 - Colour guide
Wire Colour
Conductor
Symbol
Screw (US)
Brown
Live
L
Yellow or brass
Blue
Neutral
N
Silver
Yellow/green
Ground (earth)
or
Green
Installing a power input or output connector on a power cable
To install a Neutrik powerCON TRUE1 NAC3FX-W(-TOP)/NAC3MX-W(-TOP) input/output
connector on a power cable, follow the original Neutrik instructions in the Appendix on page 37.
