Motorola CPX8000 User Manual
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Computer Group Literature Center Web Site
Subassembly Reference
6
Power Distribution Panel
The power distribution panel, located in the rear of the chassis below the
transition module cardcage, distributes the AC or DC input power to the
system’s power supplies.
transition module cardcage, distributes the AC or DC input power to the
system’s power supplies.
There are three versions of the power distribution panel:
❏ AC (CPX8216)
❏ Dual Input DC (CPX8216)
❏ Dual Breaker DC (CPX8216)
❏ H.110 DC (CPX8216T)
The CPX8216T can be configured with AC or DC power, however only
the DC version has the dual input option and the H.110 bus analog voltage
inputs.The H.110 bus on P4/J4 operates without the analog voltages
present, but if analog cards are being used (for example, line or trunk
cards) the analog voltages are required.
the DC version has the dual input option and the H.110 bus analog voltage
inputs.The H.110 bus on P4/J4 operates without the analog voltages
present, but if analog cards are being used (for example, line or trunk
cards) the analog voltages are required.
If the system requires the analog H.110 bus, voltages need to use the dual
DC power distribution panel. If the system requires an AC configuration,
a special AC power distribution panel must be used. Contact your
Motorola sales representative for information.
DC power distribution panel. If the system requires an AC configuration,
a special AC power distribution panel must be used. Contact your
Motorola sales representative for information.
AC Power Distribution Panel (CPX8216)
The AC version of the panel is shown in the figure below.
Figure 6-9. AC Power Distribution Panel—Front View
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90-260 VAC