Det-Tronics X3301, Дополнение

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95-8577 2 5.3
24
VDC
mA
PLC
–
+
600
Ω MAX*
AT 24 VDC
–
+
C2262
9
8
7
6
5
4
3
2
1
19
18
17
16
15
14
13
12
11
mA +
mA + REF
mA –
+Vin
–Vin
29
28
27
26
25
24
23
22
21
X 3301 IR DETECTOR
Figure 2—X3301 Detector Wired for Non-Isolated 0 to 20 mA
Current Output (Sourcing)
24 VDC
mA
PLC
–
+
600
Ω
MAX*
AT 24 VDC
–
+
C 2263
9
8
7
6
5
4
3
2
1
19
18
17
16
15
14
13
12
11
mA + mA –
mA – REF
29
28
27
26
25
24
23
22
21
X 3301 IR DETECTOR
+Vin
–Vin
24 VDC
mA
PLC
+
600
Ω
MAX*
AT
24 VDC
–
–
+
C 2264
9
8
7
6
5
4
3
2
1
19
18
17
16
15
14
13
12
11
mA + mA –
29
28
27
26
25
24
23
22
21
X 3301 IR DETECTOR
–
+
24 VDC
+Vin
–Vin
24 VDC
mA
PLC
–
+
600
Ω
MAX*
AT
24 VDC
–
+
C2265
9
8
7
6
5
4
3
2
1
19
18
17
16
15
14
13
12
11
mA + mA –
29
28
27
26
25
24
23
22
21
X 3301 IR DETECTOR – +
24 VDC
+Vin
–Vin
250
Ω
9
8
7
6
5
4
3
2
1
19
18
17
16
15
14
13
12
11
mA + mA –
mA – REF
29
28
27
26
25
24
23
22
21
X 3301 IR DETECTOR
24
VDC
–
+
C2261
+Vin
–Vin
Figure 3—X3301 Detector Wired for Isolated 0 to 20 mA
Current Output (Sourcing)
Figure 4—X3301 Detector Wired for Non-Isolated 0 to 20 mA
Current Output (Sinking)
Figure 5—X3301 Detector Wired for Isolated 0 to 20 mA
Current Output (Sinking)
*Nominal input impedance of PLC = 250 ohms.
Maximum loop impedance including input impedance of PLC = 600 ohms.
Figure 6—Wiring the X3301 for Benchtop Testing/
Programming Using HART Protocol
9
8
7
6
5
4
3
2
1
19
18
17
16
15
14
13
12
11
mA +
mA –
mA + REF
mA – REF
COM FIRE COM FIRE
NO FIRE NO FIRE
NC FIRE NC FIRE
COM FAULT COM FAULT
NO FAULT NO FAULT
+Vin +Vin
–Vin
–Vin
–Vin
29
28
27
26
25
24
23
22
21
SPARE
SPARE
COM AUX
NO AUX
NC AUX
NOT USED
NOT USED
MAN O i
E2061
Figure 1— X3301 HART Wiring Terminal Identification