Toho Electronics TRM20A, Operation Manual, Page: 20 / 146

4-6
[ Connector ]
For DIDO, a 40-pin MIL compliant connector plug is used.
Therefore, we recommend the following for the cable side connector.
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HIROSE ELECTRIC CO., LTD
HIF3BA-40D-2.54R(Socket, Pressure welding) or HIF3BA-40D-2.54C(Socket, Crimping)
The DI/DO cable (WMSU0468A01: cable length 1m, WMSU0468A02: cable length 3m) is available as
an option.
For details, please contact to state of the purchase, or our salesperson.
Refer to below table for signal arrangement of the cable.
DI cable DO cable
Pin No. Signal name Cable Color Pin No. Signal name Cable Color
1 DI1 Red 21 DO1 Red
2 DI2 Gray 22 DO2 Gray
3 DI3 Gray 23 DO3 Gray
4 DI4 Gray 24 DO4 Gray
5 DI5 Green 25 DO5 Green
6 DI6 Gray 26 DO6 Gray
7 DI7 Gray 27 DO7 Gray
8 DI8 Gray 28 DO8 Gray
9 DI9 Gray 29 DO9 Gray
10 NC Green 30 DO10 Green
11 NC Gray 31 DO11 Gray
12 NC Gray 32 DO12 Gray
13 DI_COM Gray 33 DO_COM Gray
14 DI_COM Gray 34 DO_COM Gray
15 DI_COM Green 35 DO_COM Green
16 DI_COM Gray 36 DO_COM Gray
17 DI_COM Gray 37 DO_COM Gray
18 DI_COM Gray 38 DO_COM Gray
19 DI_COM Gray 39 DO_COM Gray
20 DI_COM Green 40 DO_COM Green