Det-Tronics X3302 Multispectrum IR Flame Detector - Manual (Page 12)

95-8576 10 9.2
24 VDC
mA
PLC
–
+
600 Ω MAX
AT 24 VDC
–
+
F2256
Oi TEST1
9
8
7
6
5
4
3
2
1
19
18
17
16
15
14
13
12
11
mA + mA –
mA + REF mA – REF
24 VDC +
24 VDC –
24 VDC +
24 VDC – 24 VDC –
29
28
27
26
25
24
23
22
21
MAN Oi
X3302 IR DETECTOR
SPARE
SPARE
RS-485 A
RS-485 B
COM AUX
N.O. AUX
N.C. AUX
COM FIRE
N.O. FIRE
N.C. FIRE
COM FIRE
N.O. FIRE
N.C. FIRE
COM FAULT
N.O. FAULT
COM FAULT
N.O. FAULT
Figure 9—X3302 Detector Wired for Non-Isolated 0 to 20 mA Current
Output (Sourcing)
24 VDC
mA
PLC
–
+
600 Ω MAX
AT 24 VDC
–
+
F2257
Oi TEST1
9
8
7
6
5
4
3
2
1
19
18
17
16
15
14
13
12
11
29
28
27
26
25
24
23
22
21
X3302 IR DETECTOR
mA +
mA + REF
24 VDC +
24 VDC –
COM FIRE
N.O. FIRE
N.C. FIRE
COM FAULT
N.O. FAULT
COM FIRE
N.O. FIRE
N.C. FIRE
COM FAULT
N.O. FAULT
24 VDC +
24 VDC – 24 VDC –
MAN Oi
SPARE
SPARE
RS-485 A
RS-485 B
COM AUX
N.O. AUX
N.C. AUX
mA –
mA – REF
Figure 10—X3302 Detector Wired for Non-Isolated 0 to 20 mA Current
Output (Sinking)
24 VDC
mA
PLC
–
+
600 Ω MAX
AT 24 VDC
–
+
F2258
Oi TEST1
9
8
7
6
5
4
3
2
1
19
18
17
16
15
14
13
12
11
29
28
27
26
25
24
23
22
21
X3302 IR DETECTOR – +
24 VDC
mA +
mA + REF
24 VDC +
24 VDC –
COM FIRE
N.O. FIRE
N.C. FIRE
COM FAULT
N.O. FAULT
COM FIRE
N.O. FIRE
N.C. FIRE
COM FAULT
N.O. FAULT
mA –
mA – REF
24 VDC +
24 VDC – 24 VDC –
MAN Oi
SPARE
SPARE
RS-485 A
RS-485 B
COM AUX
N.O. AUX
N.C. AUX
Figure 11—X3302 Detector Wired for Isolated 0 to 20 mA
Current Output (Sourcing)
24 VDC
mA
PLC
–
+
600 Ω MAX
AT 24 VDC
–
+
F2259
Oi TEST1
9
8
7
6
5
4
3
2
1
19
18
17
16
15
14
13
12
11
29
28
27
26
25
24
23
22
21
X3302 IR DETECTOR – +
24 VDC
mA +
mA + REF
24 VDC +
24 VDC –
COM FIRE
N.O. FIRE
N.C. FIRE
COM FAULT
N.O. FAULT
mA –
mA – REF
COM FIRE
N.O. FIRE
N.C. FIRE
COM FAULT
N.O. FAULT
24 VDC +
24 VDC – 24 VDC –
MAN Oi
SPARE
SPARE
RS-485 A
RS-485 B
COM AUX
N.O. AUX
N.C. AUX
Figure 12—X3302 Detector Wired for Isolated 0 to 20 mA
Current Output (Sinking)
NOTES: 1. INDIvIDUAL MANUAL oi TEST SWITChES CAN BE
INSTALLED REMOTELy OR A DETECTOR SELECTOR AND
ACTIvATION SWITCh CAN BE INSTALLED AT ThE FIRE
pANEL. TEST SWITChES ARE NOT SUppLIED.