Chapter 6 Features of Cisco IP Phones
Cisco IP Phone Expansion Module 7914
Technical Specifications
Table
Module 7914.
Table 6-4 Technical Specifications for Cisco IP Phone Expansion Module 7914
Type | Description |
|
|
Dimensions | Height: 8 in. (20.3 cm) |
| Width: 4.75 in. (12.1 cm) |
| Depth: 2 in. (5.1 cm) |
|
|
Weight | 0.82 lb (.36 kg) |
|
|
Temperature | Operating: 32 to 104ºF (0 to 40ºC) |
| Nonoperating: 14 to 140ºF |
|
|
Relative humidity | Operating: 10 to 95% (noncondensing) |
|
|
Power | 100 to 240 VAC, 50 to 60 Hz, 0.5A (when using the AC adapter) |
| 48 VDC, 0.2A (when using the |
|
|
Cables | Two pairs of Category 3 for |
| Two pairs of Category 5 for |
|
|
Distance | Most Cisco IP phones should be within 330 ft (100 m) of a phone closet |
|
|
Safety | UL 1950 |
| CSA C22.2 No. 950 |
| AS/NZS 3260 |
| IEC 60950 |
| EN 60950 |
| TS001 |
| CE Marking |
|
|
Emissions | FCC (47CFR) Part 15 Class B |
| EN 55022b Class B |
| VCCI Class B |
| AS/NZS 3548 Class B |
|
|
Telecom | IC |
| FCC (47CFR) Part 68 |
|
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| Cisco ICS 7750 System Description |
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