9
95-8555
4.3
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
+
–
(A) +290 VDC
B - INPUT 1
B - INPUT 2
B - INPUT 3
B - INPUT 4
B - INPUT 5
B - INPUT 6
B - INPUT 7
B - INPUT 8
D1-1
oi
DRIVER
D1-2
oi
DRIVER
D1-3
oi
DRIVER
D1-4
oi
DRIVER
D1-5
oi
DRIVER
D1-6
oi
DRIVER
D1-7
oi
DRIVER
D1-8
oi
DRIVER
D2-1
oi
DRIVER
D2-2
oi
DRIVER
D2-3
oi
DRIVER
D2-4
oi
DRIVER
D2-5
oi
DRIVER
D2-6
oi
DRIVER
D2-7
oi
DRIVER
D2-8
oi
DRIVER
DMA OUT AVAILABLE
DMA OUT
DMA IN
DATA STROBE
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
ZONE OUTPUT 1
ZONE OUTPUT 2
ZONE OUTPUT 3
ZONE OUTPUT 4
ZONE OUTPUT 5
ZONE OUTPUT 6
ZONE OUTPUT 7
ZONE OUTPUT 8
FIRE LOGIC “A”
FIRE LOGIC “B”
ALARM OUTPUT
EXTERNAL RESET/INHIBIT
OUTPUTS INHIBITED
FAULT OUTPUT
EXTERNAL ACCEPT
STATUS & DET. OUTPUT S1
STATUS & DET. OUTPUT S2
STATUS & DET. OUTPUT S3
STATUS & DET. OUTPUT S4
STATUS & DET. OUTPUT S5
STATUS & DET. OUTPUT S6
STATUS & DET. OUTPUT S7
STATUS & DET. OUTPUT S8
DATA BUS 0
DATA BUS 1
DATA BUS 2
DATA BUS 3
DATA BUS 4
DATA BUS 5
DATA BUS 6
DATA BUS 7
CHASSIS (EARTH) GND
J1-7
J1-15
J1-5
J1-13
J1-6
J1-14
J1-8
J1-16
J1-9
J1-17
J1-10
J1-18
J1-11
J1-19
J2
R7404 CONTROLLER
J1
}
#2
#1
#19
#22
X9800
DETECTOR 1
#2
#1
#19
#22
#2
#1
#19
#22
X9800
DETECTOR 2
#2
#1
#19
#22
#2
#1
#19
#22
X9800
DETECTOR 3
#2
#1
#19
#22
#2
#1
#19
#22
X9800
DETECTOR 4
#2
#1
#19
#22
#2
#1
#19
#22
X9800
DETECTOR 5
#2
#1
#19
#22
#2
#1
#19
#22
X9800
DETECTOR 6
#2
#1
#19
#22
#2
#1
#19
#22
X9800
DETECTOR 7
#2
#1
#19
#22
#2
#1
#19
#22
X9800
DETECTOR 8
#2
#1
#19
#22
A2182
NOTE: IF THE POWER SUPPLY MINUS CANNOT BE CONNECTED
TO CHASSIS (EARTH) GROUND, CONNECT A 0.47
μ
F 400 VDC
NON-POLARIZED CAPACITOR BETWEEN J1-2 AND J2-64.
NOTE: 2.5 AMPERES @ 24 VDC REQUIRED PER EIGHT DETECTORS.
NOTE: DETECTOR/CONTROLLER CIRCUITS MEET CLASS B, STYLE
0.5 REQUIREMENTS (SIGNALING LINES A AND C).
24
VDC
+
–
62
63
64
TO J1-2
0.47
μ
F / 400 VDC
NON-POLARIZED
GROUND FAULT PROTECTED SYSTEMS
TERMINAL NO.
FUNCTION
1/11
DC– ("C" LEAD)
2/12
DC+ ("A" LEAD)
19
SIGNAL ("B" LEAD)
22
oi
("D" LEAD)
TERMINAL IDENTIFICATION FOR X9800
WITH PULSE OUTPUT.
NOTE: DO NOT CONNECT THE X9800 "A" LEAD (#2/12) TO
TERMINAL J1-3 (290 VDC).
DMA IN AVAILABLE
10 TO 38 VDC
Figure 6—A Typical System, X9800 Detectors Wired to R7404 Controller
