8
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
J1
RED
BLACK
WHITE
GREEN
X3300
DETECTOR 1
RED
BLACK
WHITE
GREEN
RED
BLACK
WHITE
GREEN
X3300
DETECTOR 2
RED
BLACK
WHITE
GREEN
RED
BLACK
WHITE
GREEN
X3300
DETECTOR 3
RED
BLACK
WHITE
GREEN
RED
BLACK
WHITE
GREEN
X3300
DETECTOR 4
RED
BLACK
WHITE
GREEN
RED
BLACK
WHITE
GREEN
X3300
DETECTOR 5
RED
BLACK
WHITE
GREEN
RED
BLACK
WHITE
GREEN
X3300
DETECTOR 6
RED
BLACK
WHITE
GREEN
RED
BLACK
WHITE
GREEN
X3300
DETECTOR 7
RED
BLACK
WHITE
GREEN
RED
BLACK
WHITE
GREEN
X3300
DETECTOR 8
RED
BLACK
WHITE
GREEN
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
+24 VDC
CIRCUIT GROUND
+290 VDC
B1 - INPUT SIGNAL
B2 - INPUT SIGNAL
B3 - INPUT SIGNAL
B4 - INPUT SIGNAL
B5 - INPUT SIGNAL
B6 - INPUT SIGNAL
B7 - INPUT SIGNAL
B8 - INPUT SIGNAL
D1 oi DRIVER
D2 oi DRIVER
D3 oi DRIVER
D4 oi DRIVER
D5 oi DRIVER
D6 oi DRIVER
D7 oi DRIVER
D8 oi DRIVER
DATA BUS OUT
DATA BUS OUT
DATA BUS OUT
DATA BUS OUT
DATA BUS OUT
DATA BUS OUT
DATA BUS OUT
DATA BUS OUT
NOT USED
NOT USED
DATA STROBE IN
NOT USED
NOT USED
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
EARTH GROUND
R7404 STAR LOGIC CONTROLLER
A2016
NOTE: IF THE POWER SUPPLY MINUS CANNOT BE CONNECTED
TO CHASSIS (EARTH) GROUND, CONNECT A 0.47
µ
F 250 VDC
NON-POLARIZED CAPACITOR BETWEEN J1-2 AND J2-64.
NOTE: 2.5 AMPERES @ 24 VDC REQUIRED PER EIGHT DETECTORS.
24
VDC
+
–
62
63
64
TO J1-2
0.47
µ
F / 250 VDC
NON-POLARIZED
GROUND FAULT PROTECTED SYSTEMS
NOTE: DO NOT CONNECT THE X3300 "A" LEAD (RED) TO
TERMINAL J1-3 (290 VDC).
TERMINAL NO.
FUNCTION
1
DC+ ("A" LEAD)
2
SIGNAL ("B" LEAD)
3
DC– ("C" LEAD)
4
Oi ("D" LEAD)
TERMINAL IDENTIFICATION FOR X3300
WITH INTEGRAL JUNCTION BOX.
Figure 7—A Typical System, X3300 Detectors Wired to R7404 Star Logic Controller
