User's Manual

vi InterReach Unison Installation, Operation, and Reference Manual PN8700-10
620003-0 Rev. B
Figure 7-11 Alarm Sense Adapter Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-47
Figure 7-12 OA&M Direct Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-48
Figure 7-13 OA&M Modem Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-49
Figure 7-14 OA&M Connection using a 232 Port Expander . . . . . . . . . . . . . . . . . . 7-50
Figure 7-15 OA&M Connection using a POTS Line Sharing Switch . . . . . . . . . . . 7-51
Figure 7-16 Cascading Line Sharing Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-51
Figure 7-17 OA&M Connection using Ethernet and ENET/232 Serial Hub . . . . . . 7-52
Figure A-1 Wiring Map for Cat-5/6 Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A-2
Figure A-2 Standard Modem Cable Pinout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A-3
Figure A-3 DB-9 Female to DB-9 Female Null Modem Cable Diagram . . . . . . . .A-4
Figure A-4 DB-25 Male to DB-9 Female Null Modem Modem Cable Diagram . .A-5