Cisco Original VG224 Analog Voice Phone Voice Gateway Router RJ-21 Analog Voice Interface
VG224 Voice GatewayVG224 provides 24 analog foreign exchange station (FXS) voice ports with two 10/100BASE-T ports. The chassis
has the following
interfaces:
•RJ-21 analog voice interface
•Two 10/100BASE-T ports
•External compact flash memory
•AC and DC power inputs
| Characteristic | Value |
| Dimensions | 1.75H x 17.5W x 13.5D in. (44.4 x 444.5 x 342.9 mm) |
| Weight | 11 lb (4.106 kg) max |
| Input power | 100 to 240 VAC, 1 A (max), 50 to 60 Hz, 70 W (max) |
| Maximum power surge | |
| Input power
(DC 12 volt battery) by chassis | 60 W (204.7 BTU/h)
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Caution Do not try to use AC and DC power at the same time. If you do, the unit stops operating and you have to reboot using a
single power source.
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| MTBF | 195,671 hours |
| Operating environment | 32 to 122×F (0 to 50×C) |
| Nonoperating temperature | -40 to 185×F (-40 to 85×C) |
| Operating humidity | 5 to 95%, noncondensing |
| Noise level | 55 dB @ 3 ft |
