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Chapter 2 — Equipment identification
553-3121-210
Standard 3.0
January 1999
RSM Module Assembly
The NTMW50 RSM Module Assembly houses the NTMW49 RSM circuit
card. The RSM Module Assembly mounts on the wall near the Compact
system.
Cable connectors
Connectors for cables to the cross-connect terminal are located on the
faceplate of each peripheral equipment card. The cables are routed down the
front of the cards and exit at the bottom rear of the cabinet.
The SDI and Ethernet connectors extend out of the bottom of the card cage in
each cabinet. The SDI connector in the main cabinet interfaces three SDI
ports using a three-port SDI cable. In the expansion cabinet, the SDI
connector interfaces with one SDI port. The Ethernet connector in the main
cabinet provides a 10 Mbps Ethernet port.
Cooling
Each cabinet is equipped with a cooling fan at the top of the cabinet.
Power supplies
Each cabinet is powered by an NTMW11 ac power supply unit (see
).
It is connected to a commercial ac power source, or, if an uninterrupted power
supply is a requirement, to an Uninterruptible Power Supply (UPS).
CAUTION
Make sure ventilation at the sides and top of the cabinet is not
obstructed.
Summary of Contents for Meridian Meridian 1
Page 3: ...553 3121 210 Standard 3 0 January 1999 ...
Page 17: ...xiv Contents 553 3121 210 Standard 3 0 January 1999 ...
Page 97: ...Page 78 of 536 Chapter 8 Installing a new system 553 3121 210 Standard 3 0 January 1999 ...
Page 107: ...Page 88 of 536 Chapter 10 Installing the system ground 553 3121 210 Standard 3 0 January 1999 ...
Page 113: ...Page 94 of 536 Chapter 11 Installing the power supply 553 3121 210 Standard 3 0 January 1999 ...
Page 125: ...Page 106 of 536 Chapter 12 Adding an expansion cabinet 553 3121 210 Standard 3 0 January 1999 ...
Page 209: ...Page 190 of 536 Chapter 18 Connecting the trunks 553 3121 210 Standard 3 0 January 1999 ...
Page 323: ...Page 304 of 536 Chapter 21 Installing Hospitality 553 3121 210 Standard 3 0 January 1999 ...
Page 419: ...Page 400 of 536 Chapter 23 Pre programmed data 553 3121 210 Standard 3 0 January 1999 ...
Page 555: ...Page 536 of 536 Chapter 25 Fault locating and clearing 553 3121 210 Standard 3 0 January 1999 ...