3630 R5.3 E1 48VDC SYSTEM Desktop, wall-mount, 19 rack-mount system. Provides two E-1(2.048 Mb/s) links. Includes internal power supply (48VDC) with integral ringing generator (factory set to 25Hz, user configurable to 20Hz), common control, Universal car

3630 R5.3 E1 48VDC SYSTEM Desktop, wall-mount, 19 rack-mount system. Provides two E-1(2.048 Mb/s) links. Includes internal power supply (48VDC) with integral ringing generator (factory set to 25Hz, user configurable to 20Hz), common control, Universal card, display assembly and software 91X5. Optional wall mount bracket (90-0338-04), and customer documentation (90-0433-03) to be ordered separately. If the optional slider (90-9084-01) is required , order 90-0411-68.