Dialogic IMG - Physical, Electrical, and Environmental Specs
- Kelli Higdon
- Nathaniel Halbrooks
The IMG 2020 is a low profile (1U), rack-mounted system designed to fit into a 482.6 mm (19-inch) rack. It includes a docking station and a field replaceable tray that mates to the docking station. The IMG 2020 hardware provides:
Centralized and a distributed architecture
Scalable configurations
Front panel span and alarm status indicators
Rear I/O panel interfaces (host control, network interfaces, redundancy)
Configuration information provided on a sticker on the bottom of the unit (part number, revision, serial number, and MAC)
The following table provides the IMG 2020 physical specifications:
Physical | Specification |
Width | 431 mm (16.97 in.) |
Height | 43.7 mm (1.72 in.) (1U) |
Depth | 499.6 mm (19.67 in.) |
Weight | 10.9 kg (24 lb) |
The following illustration shows the IMG 2020 dimensions:
Electrical Specifications and Power Requirements
The IMG 2020 is designed to the following electrical specifications:
Power | Specification |
AC power | 100 - 240 V AC, 60-50 Hz, 2A-1A |
DC power | -40 to -60 V DC (-48 V DC Nominal), 6 A |
Environmental Specifications
The IMG 2020 is designed to work under the following environmental conditions:
Parameter | Specification |
Operating temperature | 0° C to 50° C |
Operating short-term temperature (96 hours) | -5° C to 55° C |
Storage temperature | -40° C to 70° C |
Operating thermal shock | 30° C/hr |
Packaged thermal shock | -40° C to 23° C @ 13° C/min70° C to 23° C @ 10° C/min23° C to -40° C @30° C/hr23° C to 70° C @ 30° C/hr |
Operating relative humidity | 5% to 90% non-condensing |
Operating short-term relative humidity (96 hours) | 5% to 90% non-condensing |
Packaged relative humidity | 90% to 95% non-condensing |
Altitude | Up to 3962 m (13,000 ft) |
Power and Heat Dissipation Specifications
The IMG 2020 is designed to work per the following power and heat dissipation specifications:
Power Consumption |
| |||
Number of DSP Modules | Watts Type | Watts Max | BTUs Typ | BTUs Max |
0 | 90 | 120 | 307 | 410 |
1 | 110 | 145 | 375 | 495 |
2 | 130 | 170 | 444 | 580 |
3 | 150 | 195 | 512 | 666 |
4 | 170 | 220 | 580 | 751 |