Watlow Series 93 - Manual (Page 16)

Wiring Notes
Sketch in your application on this page or a copy of it. See the wiring example in
this chapter.
Figure 2.10 - Wiring Notes.
L1 L2
power
11 12
Install and Wire
2 . 1 0 ■ I n s t a l l a n d W i r e W a t l o w S e r i e s 9 3
∫ç
WARNING: To avoid elec-
tric shock and damage to
property and equipment,
use National Electric
Code (NEC) safety prac-
tices when wiring and
connecting this unit to a
power source and to elec-
trical sensors or peripher-
al devices. Failure to do
so could result in injury
or death.
ç
WARNING: Install high or
low temperature limit
control protection in sys-
tems where an over tem-
perature fault condition
could present a fire haz-
ard or other hazard.
Failure to install temper-
ature limit control protec-
tion where a potential
hazard exists could result
in damage to equipment,
property and injury to per-
sonnel.
∫
WARNING: All wiring and
fusing must conform to
the National Electric Code
NFPA70. Contact your
local board for additional
information. Failure to
observe NEC safety
guidelines could result in
injury to personnel or
damage to property.