1. Square off and de-burr the end of the exhaust pipe. Ensure that the
pipe is free from any particles that might interfere with the pipe con-
nection.
2. Remove the output plug from the output port being used (either the
top or bottom of the unit).
3.
Insert the air exhaust pipe into the port, ensuring a snug fit.
DO NOT glue these pipes.
WIRING
WARNING
Before working on the FAAST XS system, notify all required authorities that
the system will be temporarily out of service. Make sure all power has been
removed from the system before opening the unit. All wiring must be in ac-
cordance with local codes.
POWER CABLES
Use the power ratings of the unit and any other connected products to deter-
mine the required wire sizes for each connection.
CONDUIT USAGE
If electrical conduit has been used for system wiring, terminate the conduit at
the cable entry ports on the top or bottom of the unit, using the appropriate
conduit connectors.
1. Run all wiring, both power and alarm, through the conduit and into
the left side of the unit enclosure.
2. Attach the appropriate wires to the supplied Euro connectors. Follow
appropriate local codes and electrical standards for all cabling.
3. Plug the appropriate connector into the mating connector on the unit.
Refer to Table 1.
T5 -
FA
UL
T
NO
CO
M NC
T7 -ISOLA
TE
NO
CO
M NC
T6 - EX
T.
MONIT
OR
T8 - MODBUS
Rx– G Rx+
T9 - MODBUS
Tx
– G
Tx
+
T10 - UNUSED
T1 - POWER
+ + –
–
+ –
T2 - FIRE
2
NC
CO
M NO
T3 - FIRE
1
NC
CO
M NO
T4 - ALER
T
NC
CO
M NO
FIGURE 3. POWER AND ALARM CONNECTION BLOCK
TABLE 1. TERMINAL DESIGNATIONS
ASP128-00
SYSTEM WIRING
Refer to Table 1 for the field wiring terminal descriptions of the unit. Refer to
Figure 4 to see a typical system wiring scenario for monitoring the FAAST XS
system at a Fire Alarm Control Panel (FACP).
4 ASUG80001
TERMINAL
BLOCK
T1
External Power – Powers Aspirating Smoke Detector
T2
Fire2 Relay – Maintains state on loss of power
T3
Fire1 Relay – Maintains state on loss of power
T4
Alert Relay – Maintains state on loss of power
T5
Fault Relay – Resets on loss of power
T6
External Monitor – Maintains state on loss of power
T7
Isolate Relay – Maintains state on loss of power
T8
RS 485 Rx
Rx and Tx can be wired in a half duplex configuration
T9
RS 485 Tx
Rx and Tx can be wired in a half duplex configuration
T10
Unused
N.C.
N.O.
C.
Fire2 Relay
Contacts
(T2)
Fire Panel (FACP) typical connection
FAAST XS
Fire Alarm Aspiration Sensing Technology®
for monitoring of device
Alarm
Short = Fire
Open = Fault
EOL
N.C.
N.O.
C.
Fire1 Relay
Contacts
(T3)
Alarm
Short = Fire
Open = Fault
N.C.
N.O.
C.
Alert Relay
Contacts
(T4)
Alarm
Short = Fire
Open = Fault
N.C.
N.O.
C.
Isolate Relay
Contacts
(T7)
Supervisory
Short = Isolate
Open = Fault
N.C.
N.O.
C.
Fault Relay Contacts
(T5)
External Monitor
(T6)
Short = Fault
Open = Normal
FACP
Supervisory
EOL
EOL
EOL
EOL
N.C.
N.O.
+
—
—
(Reset)
Panel
Remote
Reset
C.
47k
FIGURE 4. FACP WIRING DIAGRAM
ASP18-23
