Jäger ADwin-Pro, System And Hardware Description

Page: 161 / 218

ADwin-Pro Hardware, manual version 2.9, June 2006
157
Pro I: Signal Conditioning and Interface Modules
Pro-TC-4 Rev. A, Pro-TC-8 Rev. A, Pro-TC-16 Rev. A
ADwin
5.9.1 Pro-TC-4 Rev. A, Pro-TC-8 Rev. A, Pro-TC-16 Rev. A
With the modules Pro-TC-xx Rev. A you have purchased thermocouple ampli-
fiers, including cold junction compensation, with 4 (Pro-TC-4), 8 (Pro-TC-8), or
16 (Pro-TC-16) channels.
The amplifier outputs are connected to a LEMO-socket via multiplexer. The
output must be connected to an additional analog input module. The multi-
plexer can be set by an
ADbasic instruction.
Pro-TC-4
Pro-TC-8
Pro-TC-16
Fig. 269 – Pro-TC-4 Rev. A: Block
diagram
Fig. 270 – Pro-TC-4-x-D Rev. A: Pin
assignment differential
ADwi
n
-P
ro
bu
s
1
2
4
Addr.
Address
Decoder
TC-Amp
+
ice-point
comp.
TC-Amp
+
ice-point
comp.
TC-Amp
+
ice-point
comp.
A-OUT
3
TC-Amp
+
ice-point
comp.
MUX
ELEMENT 1 (-)
ELEMENT 2 (-)
ELEMENT 3 (-)
ELEMENT 4 (-)
ELEMENT 1 (+)
ELEMENT 2 (+)
ELEMENT 3 (+)
ELEMENT 4 (+)
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
RESERVED RESERVED
Fig. 271 – Pro-TC-8 Rev. A: Block
diagram
Fig. 272 – Pro-TC-8-x-D Rev. A: Pin
assignment differential
ADwi
n
-P
ro
bu
s
1
2
8
. .
. .
. .
.
Addr.
Address
Decoder
. .
. .
.
. .
. .
TC-Amp
+
ice-point
comp.
TC-Amp
+
ice-point
comp.
TC-Amp
+
ice-point
comp.
. .
. .
.
. .
.
.
A-OUT
MUX
ELEMENT 1 (-)
ELEMENT 2 (-)
ELEMENT 3 (-)
ELEMENT 4 (-)
ELEMENT 5 (-)
ELEMENT 6 (-)
ELEMENT 7 (-)
ELEMENT 8 (-)
ELEMENT 1 (+)
ELEMENT 2 (+)
ELEMENT 3 (+)
ELEMENT 4 (+)
ELEMENT 5 (+)
ELEMENT 6 (+)
ELEMENT 7 (+)
ELEMENT 8 (+)
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
RESERVED RESERVED
Fig. 273 – Pro-TC-16 Rev. A: Block
diagram
Fig. 274 – Pro-TC-4-16-D Rev. A: Pin
assignment differential
ADwi
n
-P
ro
bu
s
1
2
16
. .
. .
. .
.
Addr.
Address
Decoder
. .
. .
.
. .
. .
MUX
TC-Amp
+
ice-point
comp.
TC-Amp
+
ice-point
comp.
TC-Amp
+
ice-point
comp.
. .
.
. .
.
. .
.
. .
.
A-OUT
ELEMENT 1 (-)
ELEMENT 2 (-)
ELEMENT 3 (-)
ELEMENT 4 (-)
ELEMENT 5 (-)
ELEMENT 6 (-)
ELEMENT 7 (-)
ELEMENT 8 (-)
ELEMENT 9 (-)
ELEMENT 10 (-)
ELEMENT 11 (-)
ELEMENT 12 (-)
ELEMENT 13 (-)
ELEMENT 14 (-)
ELEMENT 15 (-)
ELEMENT 16 (-)
ELEMENT 1 (+)
ELEMENT 2 (+)
ELEMENT 3 (+)
ELEMENT 4 (+)
ELEMENT 5 (+)
ELEMENT 6 (+)
ELEMENT 7 (+)
ELEMENT 8 (+)
ELEMENT 9 (+)
ELEMENT 10 (+)
ELEMENT 11 (+)
ELEMENT 12 (+)
ELEMENT 13 (+)
ELEMENT 14 (+)
ELEMENT 15 (+)
ELEMENT 16 (+)
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
RESERVED
RESERVED