Aim104-Multi-Io Connection Wiring - Arcom Director DS2 Hardware Manual

DS2/DS4 Hardware Manual
5.4.6

AIM104-MULTI-IO Connection Wiring

This drawing shows the termination pinout from the 50-way ribbon cable on the AIM104-MULTI-IO to 25-
way D-type connectors on the rear of the DS4. To the right of the ribbon cable is the pinout of optional
modules to convert the 25-way connectors to screw terminals. The AIM104-MULTI-IO analogs are shown in
single-ended mode.
10K
10K
-
+
10K
Chass is
Earth
10K
-
+
ISO GND
200R
-
DAC
+
1
ISO GND
200R
-
DAC
VREF
+
0
1K
1K
1K
1K
MUX A
1K
1K
IN
OUT
0-7
1K
LK 3
1K
MUX B
B
IN
A
OUT
0-7
LK 4
1K
1K
1K
1K
1K
1K
1K
1K
2K2
2K2
2K2
2K2
2K2
2K2
2K2
2K2
2K2
2K2
2K2
2K2
2K2
2K2
2K2
2K2
PC104
Circuit
Pin Function
50 Not Connected
49 Not Connected
48 Not Connected
47 Not Connected
46 Not Connected
45 Not Connected
44 Analog CH 1 Vout
43 Analog CH 0 Vout
42 Not Connected
41 Not Connected
40
39 0 VA
Chas sis
Earth
38 Analog CH1 Current Loop
37 Not Connected
36 Analog CH 0 Return
35 0 VA
Chass is
Earth
34 Analog CH0 Current Loop
33 Not Connected
32 Not Connected
31 0 VA
30 PDIFF
29 AI - CH 7 (CH 15)
28 AI + CH 7 (CH 14)
27 AI - CH 6 (CH 13)
26 AI + CH 6 (CH 12)
25 AI - CH 5 (CH 11)
24 AI + CH 5 (CH 10)
23 AI - CH 4 (CH 9)
22 AI + CH 4 (CH 8)
21 0 VA
20 PDIFF
19 AI - CH 3 (CH 7)
18 AI + CH 3 (CH 6)
17 AI - CH 2 (CH 5)
16 AI + CH 2 (CH 4)
15 AI - CH 1 (CH 3)
14 AI + CH 1 (CH 2)
13 AI - CH 0 (CH 1)
12 AI + CH 0 (CH 0)
11 0 VA
10 Common Cathode Input
9 Byte 0 - bit 7 anode
8 Byte 0 - bit 6 anode
7 Byte 0 - bit 5 anode
6 Byte 0 - bit 4 anode
5 Byte 0 - bit 3 anode
4 Byte 0 - bit 2 anode
3 Byte 0 - bit 1 anode
2 Byte 0 - bit 0 anode
1 Common Cathode Input
PC104
50 w ay Header
B 2
1 3 1 3
13
2 5 2 5 25
1 2 1 2
12
2 4 2 4
24
1 1 1 1 11
2 3 2 3
23
1 0 1 0
10
2 2 2 2 22
9 9
9
2 1 2 1
21
8 8
8
20
2 0 2 0
7 7
7
1 9 1 9
19
6 6
6
1 8 1 8
18
5
5
5
1 7 1 7
17
4 4
4
1 6 1 6 16
3 3
3
1 5 1 5
15
2 2
2
1 4 1 4
14
1 1
1
1 3 1 3
13
2 5 2 5
25
1 2 1 2
12
2 4 2 4
24
1 1 1 1
11
2 3 2 3
23
1 0 1 0
10
2 2 2 2
22
9 9
9
2 1 2 1
21
8 8
8
2 0 2 0
20
7 7
7
1 9 1 9
19
6 6
6
1 8 1 8
18
5 5
5
1 7 1 7
17
4 4
4
1 6 1 6
16
3 3
3
1 5 1 5
15
2 2
2
1 4 1 4
14
1 1
1
A 1
Female 25 Pin 'D'
Terminal Blocks
Connectors @
enclosure rear
1. Each analog input can be wired in
current or v oltage mode
2. Current Sense Resistor , R, as f ollows
Voltage Current
Option
Mode Mode
0 0 - 5 V 0 - 20 mA
1 1 - 5 V 4 - 20 mA
2 0 - 4 V 0 - 20 mA
3 0.8 - 4 V 4 - 20 mA
PSU
24V GND
0 V
AO #2 Loop
0 V
AO #1 Loop
PSU
24V GND
AI Common
+AI #16
+AI #15
+AI #14
+AI #13
+AI #12
+AI #11 R
+AI #10
+AI #9
0 V
AI Common
+AI #8
0 V
+AI #7
PSU
+AI #6
+AI #5
+AI #4
+AI #3
+AI #2
+AI #1
+24 V
0 V
PSU
+DI# 8
+DI# 7
+DI# 6
+DI# 5
+DI# 4
+DI# 3
+DI# 2
+DI# 1
EXT GND
0 V PSU
Field Wiring
Drg. S15044-02
R
Ohms
250
250
200
200
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