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CSP 2090 Chassis - Model No. EXS-CHA-1100
The CSP 2090, a mid-range chassis configuration of Excel's Converged Services Platform (CSP) is designed to meet the demands of the telecommunication industry by delivering high performance, fault tolerant switching in a compact microprocessor-based design.
A typical CSP 2090 chassis can accommodate up to 2,048 ports, support matrix CPU cards, a fully configurable combination of line and services cards, and a host interface. The CSP supports redundancy and the cards are hot swappable. Blockout cards are required for proper air flow and cooling. Any unoccupied line card slot or I/O card slot should have a Blockout card installed.
The CSP 2090 supports common channel signaling packet engines for both ISDN and SS7 communications. Line protocol cards include E1, T1 and J1 services. Standard and custom tone generation and reception, precise call analysis, conferencing and voice recorded announcements are provided through an advanced Digital Signal Processing unit available for the CSP.
The CSP 2090 can operate as either a stand-alone unit, or as a unit in a larger system.
The CSP 2090 chassis consists of the following:
• Two fan trays, front and rear
• A midplane bus, which is a high-speed communication line for connecting individual line cards and I/O cards
• A 20 card slot chassis (with dedicated CPU and power card slots)
• Mounting brackets so the chassis can be mounted in a 19" or 23" rack.
The part number, serial number, model number, and revision are located on the side of the chassis.
The CSP 2090 chassis is designed to the following electrical, physical and environmental specifications.
|
Electrical |
Specification |
|---|---|
|
Input Power Requirement |
-48 V DC, 25A (maximum) |
|
Input Voltage Range |
-40 V DC to -60 V DC |
|
Physical |
Specification |
|---|---|
|
Height |
39.9 cm (15.7 in.) |
|
Width |
43.8 cm (17.25 in.) |
|
Depth |
48.6 cm (19.125 in.) |
|
Weight |
30 kg (65 lb.) (empty chassis with fan trays and blockout cards installed) |
|
Environmental |
Specification |
|---|---|
|
Temperature - Storage |
-40~C to 70~C (-40~F to 158~F) |
|
Temperature - Operation |
0~C to 50~C (32~F to 122~F) |
|
Temperature Shock - Storage |
-40~C to 70~C to -40~C (-40~F to 158~F to -40~F) @ 5~C/min. |
|
Temperature Shock - Operation |
0~C to 50~C (32~F to 122~F) @ 10~C/min. |
|
Humidity - Operating |
5% to 85% |
|
Altitude |
Up to 4000 m (13,123 ft.) |
The CSP 2090 chassis complies with all relevant regulations from the following standards organizations and governing bodies.
|
Country/Standards Organization |
Regulations |
|---|---|
|
United States
|
FCC Part 15 CSA 60950-1-3 FCC Part 68 |
|
Canada
|
ICES 003 CSA 60950-1-3 IC CS03 |
|
NEBS |
Level 3 |
|
European Union |
CE Mark |
|
Switzerland |
BAKOM |
|
Japan |
|
|
Hong Kong |
OFTA |
|
Taiwan |
DGT |
The front of the chassis has dedicated slots for the Matrix Controller and Power cards. Slots 0-15 are for the other line cards.
The rear of the chassis has dedicated slots for the Matrix Controller I/O cards. Slots 0-15 are for the other I/O cards. The power input panel is also located at the rear of the chassis
This shows the approximate location of the fan trays and the front and rear card cages.
