Audio Input Card interconnections
Figure 7: Audio Input Card interconnections
Callout Description
A 4100-1411 ES Net Digital Audio Controller Card
B Input option 1 (P11)
C 734-048 Harness assy
D 637-063 Audio Input Option card, optional
E 637-063 Audio Input Option card, optional
F 734-048 Harness assy
G Input option 2 (P12)
Note: Refer to the Fire Alarm System Audio Input Card Installation Instructions 579-160 for information on the audio input card.
page 10 579-1408 Rev. B
ES Net Digital Audio Controller Installation Instructions