Visara SCON-25L Reference Manual - Manual (Page 17)

707028-007 2-7
Chapter 2. Installation
Power Cable Requirements
For units operating at 100-120V: The power cable required for domestic units is a
UL listed, CSA certified, 18/3 AWG, SJT, cable (15-foot [4.6-meter] maximum). It
is terminated on one end by a 125V, 15A grounding type attachment plug. It is
terminated at the other end by a 125V, 15A parallel blade, grounding type attachment
plug.
For units operating at 200-240V: The power cable required for domestic units is a
UL listed, CSA certified, 18/3 AWG, SJT, cable (15-foot [4.6-meter] maximum). It
is terminated on one end by a 250V, 15A grounding type attachment plug. It is
terminated at the other end by a 250V, 15A tandem blade, grounding type
attachment plug.
The power cable required for international units is an 18/3 AWG, type SJT, cable
(15-foot [4.6-meter] maximum). It is terminated on one end by a 250V, 15A
grounding type attachment plug body. It is terminated at the other end by a 250V,
15A grounding type cord connector. The cord set is marked HAR to signify
appropriate safety approvals. The socket outlet must be nearby and easily accessible,
per IEC 950 Sec. 1.7.2.
The installation site must provide a properly wired and grounded power outlet.
Circuits connected to air conditioners and devices that generate significant transient
electrical noise should be avoided.
Electrostatic discharge in the vicinity of the unit should be minimized by avoiding
high resistance floor material and carpeting that does not have antistatic properties,
avoiding the use of plastic seats and covers, and avoiding low humidity levels. The
unit should be located away from areas that generate electromagnetic interference
(for example, transformers, power distribution panels, and motors). The unit should
not be installed where the atmosphere contains corrosive elements that may damage
the unit.
Cable runs should avoid areas that produce electromagnetic interference (for
example, near transformers, switching equipment, power distribution panels, and
under carpets where vacuum cleaning is done). Also, heavy equipment should not
be moved or rolled over the cable.