Cambium Networks PMP 450 Series, Руководство по установке

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Chapter 2: System hardware 112
CMM5 Inject or Mod ule
The CMM5 Injector Module has the following features:
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Stand-alone mode or used with controller for mgmt.
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+/- 48 V DC input with green/amber LED’s for status
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Injects SYNC pulse from UGPS
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2U / half-width rack-mount
Note
There are two different versions of the injector module (56 V and 29 V). You must
select the correct injector for the types of radios that you will be powering. In
both cases, the injectors use the same input power supplies or can be powered
with +/- 48 V DC. The output power is different and the type of SYNC signal used
is different between the two types of injectors. Systems can have 29 V and 56 V
injectors deployed alongside each other.
Figure 43 : Injector Module
CMM5 Inject or Com p at ib ilit y Mat r ix
The following table provides the Injector compatibility matrix.
Table 86 :Injector Compatibility Matrix
Product Power/Injector Module Sync
PMP 450m Yes/56 V Yes
PMP/PTP 450i Yes/56 V Yes