18
FIOP Smoke Detector Wiring and Response
BLK
BLKBRN
1
4
3
2
DDC
X
C
G
W2
1
2
3
4
5
4
6
5
3
2
1
CLO1/
COMP1
BRN
VIO
1
2
3
PMR
1
2
3
4
5
6
7
8
4
6
8
7
5
3
2
1
CONTL
BOARD
WHT
ORN
BRN
BRN
BLK
RED
9
9
RED
REMOTE
SHUTDOWN
UNIT
SHUTDOWN
SMOKE
SHUTDOWN
24V OUT
C
SMOKE
ALARM
JMP4
JMP3
JMP1
OCCUPANCY
JMP2
R
C
BLU
GRA
10
10
RED
11
11
RED
12
12
DDC
PNK
T'STAT
4
3
2
1
BRN
GRN
PNK
WHT
C
COFS (FIOP)
BLU
BLU
BLU
RED
BRN
BRN
RED
BRN
COFS
BRN
LCTB-C
RED
LOGIC
BRN
COFS(FIOP)
C
48HC500010
TRAN
24V
BRN
GRA
C
BRN
BRN
CLO1 TERM BD
3
RED
FROM POWER SCHEMATIC
24V
GRN/YEL
BRN
TRAN
BRN
CONTROL BD
24V
5
CB
3.2 AMPS
ORN BLU
RED
BRN
WHT
YEL
PNK
RED
GRA
BRN
FOR FIELD USE
RED
PNK
BRN
COM
24V
CONT
PMR
FIOP/ACCY
RED
BRN
CCHTS
460/575V ONLY
CCHR
TDR BD
3
BRN
FPT
BLK
SMOKE CONTROL
MODULE
FIOP/ACCESSORY
16
10
9
ORN
BRN
POWER
24 VAC
6
17
14
3
5
4
NC
NO
BLU
TROUBLE
NC
ALARM
NO
RJ-45
RETURN
SMOKE
SENSOR
RJ-45
SUPPLY
SMOKE
SENSOR
FIOP/
ACCESSORY
RED
GRA
YEL
GRN
PNK
1
2
4
3
6
7
8
9
PL19-
WHT
5
GRA
GRA
ORN
BRN
BLU
RED
GRA
YEL
GRA
PNK
WHT
RED
BRN
BLK
A
E
F
C
B
D
C14040
Fig. 26 -- Typical Smoke Detector System Wiring
All units: FIOP smoke detector is configured to
automatically shut down all unit operations when smoke
condition is detected. See Fig. 26, Smoke Detector
Wiring.
Highlight A: JMP 3 is factory--cut, transferring unit
control to smoke detector.
Highlight B: Smoke detector NC contact set will open on
smoke alarm condition, de--energizing the ORN
conductor.
Highlight C: 24--v power signal via ORN lead is removed
at Smoke Detector input on CTB; all unit operations cease
immediately.
RTU Open Controls: Unit operating functions (fan,
cooling and heating) are terminated as described above. In
addition:
Highlight D: On smoke alarm condition, the smoke
detector NO Alarm contact will close, supplying 24--v
power to GRA conductor.
Highlight E: WHT lead at Smoke Alarm input on CTB
provides 24--v signal to FIOP DDC control.
RTU Open: The 24--v signal is conveyed to RTU--Open’s
J1--10 input terminal. This signal initiates the FSD
sequence by the RTU Open control. FSD status is reported
to connected BAS network.
Using Remote Logic: Five conductors are provided for
field use (see Highlight F) for additional annunciation
functions.
Additional Application Data — Refer to Catalog No.
HKRNKA--1XA for discussions on additional control
features of these smoke detectors including multiple unit
coordination. See Fig. 26.
Sensor and Controller Tests
Sensor Alarm Test
The sensor alarm test checks a sensor’s ability to signal an
alarm state. This test requires that you use a field provided
SD--MAG test magnet.
OPERATIONAL TEST HAZARD
Failure to follow this caution may result in personnel
and authority concern.
This test places the duct detector into the alarm state.
Unless part of the test, disconnect all auxiliary
equipment from the controller before performing the
test. If the duct detector is connected to a fire alarm
system, notify the proper authorities before
performing the test.
CAUTION
!
48LC
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