Chapter 10. Physical Characteristics of the 9000 Series
This chapter provides the physical characteristics for the 9000 series of external devices.The following
information can help you plan for your external devices. You need only do physical planning for the
devices you have ordered.
Note: Footprints are not drawn to scale. Where a footprint is shown, the figure represents a top view of
the device.
9291 Models 010, and 020 Single Digital Trunk Processors
Dimensions
Height 110 mm 4.33 in.
Width 220 mm 8.66 in.
Depth 430 mm 16.9 in.
Weight
Minimum 7.5 kg 16.5 lbs.
Maximum 7.5 kg 16.5 lbs.
Electrical
Power source loading 0.06
(typical in kVA)
Voltage range (V ac) 100 to 127 or 200 to 240 (autoranging)
Frequency (hertz) 50 or 60
Thermal output
(typical)
170 Btu/hr
Power requirements
(typical)
50 watts
Power factor 0.5 to 0.8
Maximum altitude 2135 m (7000 ft.)
Temperature
Requirements
Operating
10 to 40°C
(50 to 104°F)
Non-Operating
10 to 43°C
(50 to 110°F)
Humidity
Requirements
Operating Non-Operating
(Noncondensing) 8 to 80% 8 to 80%
Wet Bulb 27°C (80°F) 27°C (80°F)
Noise Emissions¹ Operating Idle
L
WAd
4.8 bels 4.8 bels
L
pAm
N/A N/A
<L
pA
>
m
40 dBA 40 dBA
Impulsive or
prominent discrete
tones
No No
Clearances Front Back Left Right
Install/Air Flow² 152 mm(6 in) 152 mm(6 in) N/A N/A
Service 152 mm(6 in) N/A N/A N/A
Footprint
2
Width
220mm(8.66 in)
Depth
734mm(28.9 in)
327
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