Mounting; Method A: Optional Rear-Mounting Support Brackets - Comtech EF Data CDM-710 Installation And Operation Manual

CDM-710 Broadcast Satellite Modem
Installation
2.2

Mounting

If the CDM-710 is to be mounted in a rack, ensure that there is adequate clearance for ventilation,
particularly at the sides. In rack system where there is high heat dissipation, forced air-cooling
must be provided by top or bottom mounted fans or blowers. Under no circumstances should the
highest internal rack temperature be allowed to exceed 50°C (122°F).
2.2.1

Method A: Optional Rear-Mounting Support Brackets

Figure 2-1 depicts rack-mounting using the optional CEFD P/N KT/6228-2 Rear-Mounting
Support Brackets kit:
Quantity
2
4
2
2
2
4
The tools required for this installation are a medium Phillips™ screwdriver and a 5/32-inch
SAE Allen™ Wrench. The kit is installed as follows:
Step
1
2
3
Optional Rear-Mounting Support Brackets Kit KT/6228-2
CEFD Part Number
HW/10-32SHLDR
HW/10-32FLT
HW/10-32SPLIT
HW/10-32HEXNUT
FP/6138-1
HW/10-32x1/2RK
Description
Secure the #10 shoulder screws to the unit chassis through the rear right and left
side mounting slots, using the #10 flat washers, #10 split washers, and #10 hex
nuts as shown.
Install the rear support brackets onto the equipment rack threaded rear mounting
rails, using the #10 rack bracket bolts.
Mount the unit into the equipment rack, ensuring that the shoulders of the #10
shoulder screws properly engage into the rear support bracket slots.
Description
Screw, #10 Shoulder
Washer, #10 Flat
Washer, #10 Split
Nut, #10 Hex
Bracket, Rear Support
Bolt, #10 Rack Bracket
2–2
Revision 11
MN/CDM710.IOM