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Общая информация (U182DTU02)
Huawei U182DTU02 eSpace U1900 Series Unified Gateways 8E1 Digital Trunk Board.
Быстрые спецификацииs
На рисунке 1 показан внешний вид eSpace U1980.
Таблица 1 показывает Быстрые спецификацииs.
|
Product Code |
U182DTU02 |
|
Part Number |
03055044 |
|
Product Series |
eSpace U1980 (CRS V3) |
|
Description |
8E1 Digital Trunk Board |
|
Attributes |
Hardware |
|
Category |
Hardware |
|
Product Line |
Unified Communications and Collaboration |
|
Product Family |
Unified Communications |
|
UOM |
PCS |
|
Pack Weight(kg) |
1.36 |
|
Pack Volume(m^3) |
0.008358 |
|
Pack Dimension (D*W*H mm) |
345*255*95 |
|
Net Dimension (D*W*H mm) |
282*170*35 |
|
Typic Power(W) |
7 |
Детали продукта
Figure 2 shows the Schematic drawing of the eSpace U1980 front panel.
Note:
|
? |
Indicator |
|
? |
Mounting ear |
Figure 3 shows the Schematic drawing of the eSpace U1980 rear panel .
Note:
|
? |
Power switch |
|
? |
Power module |
|
? |
Fan tray assembly |
|
? |
Slot |
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| Specification | |
| Environment | Temperature Storage temperature: –40° C to +70° C Long-term operating temperature: 0° C to 45° C Short-term operating temperature: –5° C to +55° C |
| Manageability | Centralized/remote equipment management, signaling tracing, resource management, and alarm management |
| Relative humidity | 5% to 95% (without condensation) |
| Power supply | AC: 100 V to 240 V, 50 Hz/60 Hz DC: –38 V to –75 V (Typical value: –48 V and –60V) Redundancy: two modules work in load balance mode, the third one acts as a backup |
| Weight | 31 kg to 32 kg |
| Port | 30 E1 ports or 20 T1 ports |
| Maximum number of users | 10,000 |
| Terminal type | Analog phones, IP phones, video phones and soft clients |
| Trunk protocol | SS7, R2, PRI, QSIG, QSIG, SIP |
| Codec | G.711A/ , G.729a/b, and iLBC |
| Maximum power consumption | 400 W (full configuration) |
| Number of meeting participants | A maximum of 960 meeting participants which can be allocated to 320 meeting halls (each hall can support up to 120 participants by maximum) |
| Dimensions (H * W * D) | Standard 19-inch 6U subrack 264 mm * 436 mm * 420 mm |
| Dustproof | Less than 180 mg/m dust in the air (Dustproof measures should be taken in the work environment) |
| Maintainability | Remote maintenance, automatic configuration, log collection, and Daylight Saving Time (DST) |
| System reliability | >=99.999% |
Теги: U182DTU02 Huawei