Page 5.2
PROGRAMMABLE RESISTOR MODULES 40-290/291
pickering
SECTION 5 - CONNECTOR INFORMATION
Figure 5.2 - Pinouts: 40-291-021/121
(68-pin female micro-D connector viewed from front of module)
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
R1. IN
R1. IN
R2. IN
R2. IN
R3. IN
R3. IN
R4. IN
R4. IN
-
A1
C1
B2
A3
C3
B4
A5
C5
B6
A7
C7
B8
A9
C9
B10
A11
C11
B12
A13
C13
B14
A15
C15
B16
-
R1. OUT
R1. OUT
R2. OUT
R2. OUT
R3. OUT
R3. OUT
R4. OUT
R4. OUT
-
B1
A2
C2
B3
A4
C4
B5
A6
C6
B7
A8
C8
B9
A10
C10
B11
A12
C12
B13
A14
C14
B15
A16
C16
GND
40-291-121
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
R1. IN
R1. IN
R2. IN
R2. IN
R3. IN
R3. IN
R4. IN
R4. IN
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
R1. OUT
R1. OUT
R2. OUT
R2. OUT
R3. OUT
R3. OUT
R4. OUT
R4. OUT
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
GND
40-291-021
C
A
SPST
Resistor Chain Relays
(40-291-021/121)
SPDT
Uncommitted Relays
Pins 2-25 and 36-59
(40-291-121 only)
B1
C1
A1
B16
C16
A16