System Sensor 8251F FAAST - Manual (Page 4)

SS-600-000 4 I56-3904-001
N.C.
N.O.
C.
Fire Panel (FACP) typical connection
for monitoring of device
N.C.
N.O.
C.
N.C.
N.O.
C.
N.C.
N.O.
C.
N.C.
N.O.
C.
N.C.
N.O.
C.
ALER
T
(T3)
ACTION
1
(T4)
ACTION
2
(T5)
FIRE
1
(T6)
FIRE
2
(T7)
FAUL
T
(T8)
FACP
Power
Supply
24VDC
+
-
+
-
SLC (T2)
To next
device
-
+
-
+
Ext PW
R
(T1)
To next
device
+
-
+
-
ASP98-00
TABLE 1. TERMINAL DESIGNATIONS
NUMBER NAME TERMINAL BLOCK
T1 External Power -
1
T2 External Power -
T3 External Power +
T4 External Power +
T5 SLC+
2 T6 SLC+
T7 SLC-
T8 SLC-
T9 ALERT NO
3
T10 ALERT COM
T11 ALERT NC
T12 ACTION 1 NO
4
T13 ACTION 1 COM
T14 ACTION 1 NC
T15 ACTION 2 NO
5
T16 ACTION 2 COM
T17 ACTION 2 NC
T18 FIRE 1 NO
6
T19 FIRE 1 COM
T20 FIRE 1 NC
T21 FIRE 1 NO
7
T22 FIRE 2 COM
T23 FIRE 2 NC
T24 FAULT NO
8
T25 FAULT COM
T26 FAULT NC
CABLING REQUIREMENTS
The FAAST system provides a series of Euro style pluggable terminals, located
behind the left side door of the unit.
Refer to Table 1 for the proper electrical connections to the unit. Refer to Table
2 for a typical connection for monitoring the FAAST system at a Fire Alarm
Control Panel (FACP).
SYSTEM POWERING
The following procedure describes how to initially power up the FAAST system.
1. Unplug the unit’s power connector to the unit before turning ON the
power.
2. Turn on the power.
3. Check the voltage at the connector. Make sure it is within the required
voltage range.
4. If the voltage is within the proper range, reconnect the power connector
to the unit.
5. Connect the SLC connector to the SLC terminal.
6. Verify the system fan starts up and air begins to flow out of the exhaust port.
USER INTERFACE
The user interface, shown in Figure 4, provides the following information:
• Detector Status: Normal, Alarm, Fault or Isolate
• Alarm Level; Alert, Action 1, Action 2, Fire 1 and Fire 2
• Particulate Levels; 1-10 relative to user programmable scale
• Fault Status
• Flow Level
• Test, Mode and Isolate Buttons
TABLE 2. FACP WIRING DIAGRAM