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6 Installation
6.1 Mounting Options
The HS-NCM is designed to mount in a variety of CAB-3/CAB-4 compatible chassis, in the NFS-320 enclosure, on a
BMP-1 blank plate for dress panel mounting, or behind the DVC-EM in the CA-1 or CA-2 audio chassis. HS-NCM-W
can be door-mounted; HS-NCM-MF, HS-NCM-SF, HS-NCM-WMF, HS-NCM-WSF, or HS-NCM-MFSF must be
installed in a stationary location. Recommended location is in the top row under the backbox's knockout, so as to avoid
over-bending fiber-optic cable. Avoid mounting other option boards in front of HS-NCM so that its LEDs are visible.
Attach the HS-NCM using the four screws that ship with it.
Cabinet-mounting HS-NCM-W/HS-NCM-MF/HS-NCM-SF/HS-NCM-WMF/HS-NCM-WSF/HS-NCM-MFSF:
•
CHS-4L/4N, CHS2-M3, CHS-M3, the NFS2-640 chassis or NFS-320 enclosure: Mount the HS-NCM in standard
option module positions as described in your control panel installation manual. Figure 4 shows CHS-4L as an
example.
•
CA-1, CA-2: Mount the HS-NCM-W/MF/SF behind a DVC-EM in either the CA-1 or CA-2 audio chassis. Figure 5
illustrates how to install it in a CA-1. Mounting is the same behind a DVC-EM in the lower half-chassis of a CA-2.
NOTE: When mounting wire or fiber versions of the HS-NCM using the CHS-RL-MP chassis, refer to the
CHS-RL-MP Product Installation Document.
Door-mounting HS-NCM-W:
•
Door-mount on the ADP-4B Dress Panel on a single-space blank plate (BMP-1) for mounting in a CAB-4 series
backbox, as described in Figure 6.
Slots
Insert tab of option board into slot
of chassis, and lay the HS-NCM
board back against standoffs.
8
Figure 4 Mounting HS-NCM in a Chassis (CHS-4L Shown)
One HS-NCM board
in CHS-4L
HS-NCM Installation Document — P/N 54014:B2 04/25/2014
Two HS-NCM boards
in CHS-4L
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