Paradyne 7924 - Manual (Page 11)

About HotWire Model 7924 Termination Units
1-2 7924-A2-GB20-30 October 1997
There are several versions of the Model 7924-A1, each supporting a different
interface (DSX-1 or V.35) and power supply (120 Vac, 230 Vac, or – 48 Vdc):
Model Number Features
7924-A1-201 1.544 Mb/s DSX-1 compatible.
Connection to 120 Vac power supply.
7924-A1-202 1.544 Mb/s V.35 compatible.
Connection to 120 Vac power supply.
7924-A1-301 1.544 Mb/s DSX-1 compatible.
Connection to 230 Vac power supply.
7924-A1-302 1.544 Mb/s V.35 compatible.
Connection to 230 Vac power supply.
7924-A1-501 1.544 Mb/s DSX-1 compatible.
Direct connection to – 48 Vdc power supply.
For use in a HotWire 7900 10-Slot Standalone Shelf only.
7924-A1-502 1.544 Mb/s V.35 compatible.
Direct connection to – 48 Vdc power supply.
For use in a HotWire 7900 10-Slot Standalone Shelf only.