Modular 3611 Circuit Card Switch And Jumper Locations; Model 3611 Jumper Straps - Paradyne COMSPHERE 3610 Operator's Manual

COMSPHERE 3600 Series Data Service Units
Figure 3-2. Modular 3611 Circuit Card Switch and Jumper Locations
Strap
Designation Jumper Strap
1
J13 Left
2
J14 Installed
2
J15 Installed
2
J16 Installed
3
J20 Left
3
J21 Right
1
Moving the jumper to the right disables the Test Mode Indication.
2
Leave these jumpers in their factory-set positions.
3
Modular 3611 DSU only.
3-4
Table 3-2

Model 3611 Jumper Straps

State of
Enable EIA-232-D Test Mode Indication
Factory Test
Factory Test
Factory Test
Left — A standard EIA-232 cable is being used or the NMS
Adapter Cable is being used for the – 48 Vdc alarm monitoring.
Right — The NMS Adapter Cable is being used for the
diagnostic channel.
Left — The NMS Adapter Cable is being used with the – 48 Vdc
Central Office Power Unit.
Right — A standard EIA-232 cable or the NMS adapter cable is
being used for the diagnostic channel.
July 1999
Function
3610-A2-GB91-90