Product specifications

CDD-880 Multi Receiver Router Revision 0
Installation MN-CDD880
2–2
2.2 Mounting
If the CDD-880 is to be mounted in a rack, ensure that there is adequate clearance for ventilation,
particularly at the sides. In rack systems where there is high heat dissipation, forced air cooling
must be provided by top or bottom mounted fans or blowers. Under no circumstance should the
highest internal rack temperature be allowed to exceed 50°C (122°F).
IMPORTANT
The CDD-880 may NOT have rack slides mounted to the side of the chassis.
Two cooling fans are mounted in the right-hand side of the chassis, with air exhaust
venting provided along the chassis’ left-hand side. Comtech EF Data recommends
that an alternate method of support is employed within the rack, such as rack
shelves or CEFD’s optional rear-mounting support bracket kits. If there is any doubt,
please consult the Comtech EF Data Customer Support department.
2.2.1 Optional Rear-Mounting Support Bracket Kit
Install the optional rear-mounting support brackets kit KT-0000168 or KT-0000195:
Quantity
Part Number Description
KT-0000168 KT-0000195
2 2
FP-0000913
Plate, Adapter
4 4 HW/10-32X3/8FLT
Screw, #10 Flat Head
1 – KT/6228-2 4” Rear Support Bracket Kit
– 1 KT/6228-3 10” Rear Support Bracket Kit
Additionally, the KT/6228-X Rear Support Bracket Kit, furnished as part of kit KT-0000168 or
KT-0000195, contains the following parts:
Quantity
Part Number Description
KT/6228-2 KT/6228-3
2 2 HW/10-32SHLDR Screw, #10 Shoulder
4 4 HW/10-32FLT Washer, #10 Flat
2 2 HW/10-32SPLIT Washer, #10 Split
2 2 HW/10-32HEXNUT Nut, #10 Hex
4 4 HW/10-32x1/2RK Bolt, #10 Rack Bracket
2 – FP/6138-2 Bracket, Rear Support – 4”
– 2 FP/6138-3 Bracket, Rear Support – 10”
The tools required for this installation are a medium Phillips™ screwdriver, a 5/32-inch SAE
Allen™ Wrench, and an adjustable Crescent
®
wrench.