Alarm Source - ADC InterReach Fusion Installation, Operation And Reference Manual

Connecting Contact Alarms to a Fusion System
7.7.1
Fusion Main Hub
Alarm
Source
Alarm
Source
7-56
CONFIDENTIAL

Alarm Source

Fusion always acts as an alarm source, no matter what type of equipment you are con-
necting to. Refer to Section 7.7.2 on page 7-59 if you want Fusion to sense Unison
contact closures or other external alarms.
Using FlexWave Focus to Monitor Fusion
When you connect FlexWave Focus to the Fusion, the Fusion Main Hub is the output
of the alarms (alarm source) and Focus is the input (alarm sense), as shown in
Figure 7-32. Focus supports only faults (major errors).
Connecting FlexWave to Fusion
Figure 7-32
Band 1 Band 3
Band 2
UL1 UL2 UL3
Alarms
DL3
DL2
DL1
5-port Alarm Daisy-Chain Cable
Band 1 Band 2 Band 3
UL1 UL2 UL3
Alarms
DL2 DL3
DL1
InterReach Fusion Installation, Operation, and Reference Manual
May need
9-pin Adapter,
AC Power
which ships
with the cable
AC Power
FlexWave
Focus
RFM
RF OUT RF IN
DOWNLINK UPLINK
FIBER
UPLINK
DOWNLINK
ALARM
Alarm
Sense
RS-232C
D-620610-0-20 Rev D