CTI Products NCB/EM with External PSTN Modem - Manual (Page 42)

CTI Products, Inc. NCB-EM User Guide
Appendix B. Mounting Options 36
A PPENDIX B. M OUNTING O PTIONS
Wall mount and EIA 19” rack mount kits are available as options for the NCB from CTI Products, Inc. The
wall mount kit includes brackets to allow a single NCB module to be mounted to any flat surface. The rack
mount kit includes an adaptor allowing up to three NCB modules to be mounted in a single rack unit height.
Rack Mount Option
The rack mount option allows up to three NCB modules to be mounted in a one rack unit height (1.75 inches) of
a standard 19 inch rack. The modules are mounted in the rack plate by removing its’ front bezel and
remounting the module into the rack plate. Figure 9 shows an exploded view of the rack mount installation.
The top diagram shows the front view of the bracket with one module installed. The bottom two diagrams show
a side view of the module installation into the rack adaptor and rack adaptor installation into the rack,
respectively.
CA-80113-100
1 2 3 4 5 6 7 8 ON
OPTION A
DC IN
ER R
ACT PWR
R SVC C SVC
A U D IO LIN E CD OH
RESET
C MD
NCB NETWORK C OMBINER
N ETWOR K
FACEPLATE
SPACER
Figure 9 NCB Module Rack Mounting