Comtech EF Data CDM-700 Dokumentacja Pobierz pdf (Strona 36)

CRS-300 1:10 Redundancy Switch Revision 16

Introduction MN/CRS300.IOM

1–14

1.4.5 CRS-300 System Controller and Power Supply Card Assemblies

Figure 1-21.

CRS-230

System

Controller

(AS/0377)

DB-9 Female DB-25 Male

DB-9 Male DB-25 Female

Figure 1-22.

CRS-240 AC

Power Supply

(AS/0376)

Figure 1-23.

CRS-250 DC

Power Supply

(PL/10458-1)

1.5 CRS-350 ESC Switch Description

The CRS-350 is intended for use with the CDM-600/600L, CDM-625, and SLM-5650/5650A

modems. The CRS-350 is constructed as a 3RU-high, rack-mounting chassis designed for

mounting to the back of a 19-inch rack. See Figure 2-1 in

Chapter 2. INSTALLATION for an

installation example.

Figure 1-24

shows the user interface si

de of the CRS-350 ESC Switch. Here, the User has access

to the Audio, Overhead, and IRD connector interfaces featured on the CRS-355 User Data

Interface (UDI).

Figure 1-20.

CRS-365 TMI E1

(1-4 ports)

(PL/12985-1)

FOR USE WITH

CDM-Qx/QxL

ONLY

(4X) RJ-45

(4X) RJ-45 HD-15 Female

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Comtech EF Data CDM-700 Dokumentacja Strona 36