Chapter 11 – Installing the power supply
Page 93 of 536
Option 11C Compact
Planning, Installation, Fault Clearing and CCBR Guide
Figure 20
NTMW11 power cable connection
7
Test the ground of each system cabinet using the following
procedure.
a
Set the circuit breakers feeding the AC outlet used to power the
cabinet to OFF.
b
Connect the power line cord to the NTMW11 main cabinet power
supply.
c
Using an ohmmeter, measure the resistance from the ground pin on
the line cord to the ground receptacle on the AC outlet.
The resistance must be less than 0.25 ¾.
If the cabinets are powered from different service panels, the ground
must be traced back to the panel serving the cabinet.
d
Reset the circuit breaker once the ground connection is verified.
—————————— End of Procedure ——————————
Commercial AC power connection
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 ...