Toshiba STRATA DK24 Manual page 88

1 GENERAL
1.00
This chapter defines the installation site re-
quirements necessary to ensure a proper operat-
ing environment for STRATA DK systems. Also
included are input power requirements, site con-
siderations, cable lengths/network requirements,
and grounding requirements.
2 INPUT POWER REQUIREMENTS
2.00 The systems require an input power source
of 117VAC nominal (85VAC N 135VAC), 50/60 Hz,
15 amps. The AC outlet must be dedicated to
system use, fused, and grounded (refer to Para-
graph 5).
2.01 To avoid accidental power turn-off, it is recom-
mended that an ON/OFF wall switch not be used on
this dedicated AC circuit.
2.02 A reserve power source (two customer-
supplied l2-volt batteries) may be connected to
the system to serve as a power failure backup.
3 SITE CONSIDERATIONS
3.00 Clearance and Location Requirements
3.01 The KSU may be table-top or wall mounted.
Figure 3-l (DK24/56) and Figure 3-2 (DK96) show
the minimum clearance requirements for both
mounting options.
TOP VIEW
DK24/56 UNIT 'f"
- I 6" b
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d 2" -
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2" I+
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FRONT WORK SPACE
APPROXIMATELY 36"
t
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FIGURE 3-l-DK24/56 MINIMUM
CLEARANCE REQUIREMENTS
INSTALLATION-SITE REQUIREMENTS
SECTION 200-096-203
FEBRUARY 1991
TOP VIEW
l/2"
DK96 UNIT J
FRONT WORK SPACE
APPROXIMATELY 36"
+
I-ItilJKt 3-Z-UK96 MINIMUM
CLEARANCE REQUIREMENTS
3.02 The following conditions must be considered
when selecting a location for the KSU:
The location MUST BE:
l
Dry and clean
l
Well ventilated
l
Well illuminated
l
Easily accessible
The location MUST NOT BE:
l
Subject to extreme heat or cold
l
Subject to corrosive fumes, dust, or other air-
borne contaminants
l
Subject to excessive vibration
l
Next to television, radio, office automation, or
high frequency equipment
NOTE:
See Paragraph 6 for more site considera-
tions.
I
3.03 If reserve power is to be installed, the batter-
ies will require a well-ventilated location close
(within nine feet) to the KSU (the Toshiba-supplied
battery cable is 9 feet in length).
3.10 Electrical/Environmental Requirements
and Characteristics
3.11
The electrical/environmental requirements
and characteristics for each system are provided
in Table 3C.
3-1