14
3.3 Instructions For DB37 Socket
Note:
The
DB37 socket is an optional fitting and must be ordered separately if required.
3.3.1 Pin Instruction of DB37
NO.
Interface
Definition DB37
Corresponding
I/O pins DB37
No.
Interface
Definition DB37
Corresponding
I/O pins DB37
1
GND
P01
20
GND
P20
2
Eout8
P02
21
Ein8
P21
3
Eout7
P03
22
Ein7
P22
4
Eout6
P04
23
Ein6
P23
5
Eout5
P05
24
Ein5
P24
6
Eout4
P06
25
Ein4
P25
7
Eout3
P07
26
Ein3
P26
8
Eout2
P08
27
Ein2
P27
9
Eout1
P09
28
Ein1
P28
10
COM
P10
29
GND
P29
11
GND
P11
30
Ein16
P30
12
Eout16
P12
31
Ein15
P31
13
Eout15
P13
32
Ein14
P32
14
Eout14
P14
33
Ein13
P33
15
Eout13
P15
34
Ein12
P34
16
Eout12
P16
35
Ein11
P35
17
Eout11
P17
36
Ein10
P36
18
Eout10
P18
37
Ein9
P37
19
Eout9
P19
(socket of DB37)