User's Manual
mBSC DAS System
Installation Manual Issue 3
©2009‐2011,BTIPage45
Figure 4-20. Input Alarm Installation (Alarm On)
Table 4-9. Output Alarm Configuration
Alarm Type On Off
Major COM1/NC1 COM1/NO1
Minor COM2/NC2 COM2/NO2
Figure 4-21. Output Alarm Installation (Alarm On)
4.3.4.6 Connect the BIU/FIU Modules
Connect the BIU to the FIU-S with the provided interface cable using the following procedure:
1. Connect one end of the interface cable to the BIU port labeled "Tx1 Out".
2. Connect the other end of the cable to the FIU-S port labeled "Tx1".
3. Connect a second interface cable to the BIU port labeled "Rx4".