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CSP 2040 Chassis - CSN-CHA-1112/CSN-CHA-1112R
The CSP 2040, a compact chassis configuration of the Converged Services Platform (CSP) is designed to meet the demands of the telecommunication industry by delivering reliability, scalability and performance in a low-cost compact environment.
The CSP 2040 chassis accommodates up to 1,024 ports. The CSP 2040 is a compact chassis with seven front slots. The system is fully redundant and the cards are hot swappable. This chassis has one fan tray to ensure proper air flow and cooling. 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 2040 can handle a maximum of 32 spans regardless of the line card type installed. It is compatible with the CSP 2090 hardware and software, allowing for easy expansion.
The CSP 2040 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 2040 chassis consists of the following:
• One fan tray for cooling
• A midplane bus, which is a high-speed communication line for connecting individual line cards and I/O cards
• A seven card slot chassis (with dedicated Matrix Controller cards slots and a Power card slot)
• 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 2040 chassis is designed to the following electrical, physical and environmental specifications.
|
Electrical |
Specification |
|---|---|
|
Input Power Requirement |
-48 V DC, 10A (maximum) |
|
Input Voltage Range |
-40 V DC to -60 V DC |
|
Physical |
Specification |
|---|---|
|
Height |
17.8 cm (7.0 in.) |
|
Width |
43.5 cm (17.125 in.) |
|
Depth |
48.2 cm (19.0 in.) |
|
Weight |
18 kg (40 lb.) (loaded chassis) |
|
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 front of the chassis has dedicated slots for two Matrix Controller cards and one Power card. Slots 0-3 are for the other line cards.
The rear of the chassis has dedicated slots for the Matrix Controller I/O cards. Slots 0-3 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 tray, midplane and front and rear card cages.
