NTAI06 TERMINATION UNIT CONFIGURATION
CONFIGURING INPUTS
I-E96-301B
B - 7
Figure B-4. Field Input Termination Examples for Revision A and B Hardware NTAI06
TB1
TB2
E2
E1
P1
COM
+24V
P2
+
-
C
13
+
-
C
+
-
C
+
-
C
16
15
14
+
-
C
+
-
C
+
-
C
+
-
C
9
10
11
12
+
-
C
+
-
C
+
-
C
+
-
C
+
-
C
+
-
C
+
-
C
+
-
C
1
2
5
6
3
7
4
8
J1
J17
J2
J18
J19
J4
J20
J3
J33
J49
J34
J50
J35
J51
J36
J52
J37
J53
J38
J54
J39
J55
J40
J56
J5
J21
J6
J22
J7
J23
J8
J24
J9
J25
J10
J26
J11
J27
J12
J28
J41
J57
J42
J58
J43
J59
J44
J60
J13
J29
J14
J30
J15
J31
J16
J32
J45
J61
J46
J62
J47
J63
J48
J64
3 2 1
3 2 1
3 2 1
3 2 1
3 2 1
3 2 1
3 2 1
3 2 1
F1
F2
F3
F4
F5
F6
F7
F8
F9
F10
F11
F12
F13
F14
F15
F16
GND
TP35461A
NT
A
I0
6
J3
J2
CHANNEL 5
(DIFFERENTIAL
VOLTAGE)
CHANNEL 6
(SYSTEM-POWERED
4-20 mA)
CHANNEL 4
(EXTERNALLY-
POWERED 4-20 mA)
CHANNEL 7
(SINGLE-ENDED
VOLTAGE)
CHANNEL 8
(3-WIRE RTD)
R
L1
R
= R +R
LTOTAL
L1
L2
-10 V TO +10 V
EXTERNAL
COMMON
+
–
4-20 mA
R
L2
R
L
RTD
R
= R
LTOTAL
L
R
L
R
L
TRANSMITTER
TRANSMITTER
EXTERNAL CURRENT
LIMITING RESISTOR
EXTERNAL
+24 VDC
NOTE: Example is NTAI06 termination unit with revision B hardware.