Datacom Systems D56 - Manual (Page 6)

6
2. SPECIFICATIONS
2.1 Specifications
2.1.1 General
56K model – D56
For special power options, add the suffix 24 or 48 for 24 or 48 volt
DC power
2.1.2 Front Panel Indicators
Power, TxD, RxD, DTR, DCD
2.1.3 Controls
AT command set included on disk
2.1.4 Physical/Electrical
Power requirements: 9 VDC, 500 ma
Supports 9 to 18 VDC external power on 2.5mm x 5.5 mm power
connector
Options available for 24 or 48 VDC external power
Rack mount bezel available for 1, 2 or 3 units per 1U rack height
Size: 5.75" x 1.45" x .5.5"
Weight: one pound
Temperature: -40 to +70 C