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[PNP type, other than Mini I/O dedicated mode] Mini I/O Pin Assignment

The table below lists the pin assignment of Mini I/O(PNP type) in other than Mini I/O dedicated mode.

With I/O extension board, if you use a controller in standard mode, compatible mode or user IO mode, system I/O ports (except for CPU normal I/O) turn to the user IO ports compare to the Mini I/O dedicated mode.

For standard mode and compatible mode, system I/O ports are relocated to the I/O extension board. Doing so increases available IO port number and functions of system I/O.

View from the cable side
Terminal No. (*1) Signal name Port No. Wire color Terminal No. (*1) Signal name Port No. Wire color
1 Enable Auto 1, -1 (input) - Black 35 Enable Auto 1, -2 (input) - Pink
2 External Emergency Stop 1, b-1 (input) - Brown 36 External Emergency Stop 1, b-2 (input) - Pink
3 External Emergency Stop 2, b-1 (input) - Red 37 External Emergency Stop 2, b-2 (input) - Pink
4 (*2) Protective Stop 1, -1 (input) - Orange 38 (*2) Protective Stop 1, -2 (input) - Pink
5 (*2) Protective Stop 2, -1 (input) - Yellow 39 (*2) Protective Stop 2, -2 (input) - Pink
6 Contactor Contact Monitor 1,b-1(out put) - Black 40 Contactor Contact Monitor 1,b-2(out put) - White
7 Contactor Contact Monitor 2,b-1(out put) - Brown 41 Contactor Contact Monitor 2,b-2(out put) - White
8 Deadman SW 1, -1 (output) [Enable SW 1, -1] (Safety relay) - Red 42 Deadman SW 1, -2 (output) [Enable SW 1, -2] (Safety relay) - White
9 Deadman SW 2, -1 (output) [Enable SW 2, -1] (Safety relay) - Orange 43 Deadman SW 2, -2 (output) [Enable SW 2, -2] (Safety relay) - White
10 Contactor Contact Monitor 1,a-1(out put) - Yellow 44 Contactor Contact Monitor 1,a-2(out put) - White
11 User input 0 Green 45 CPU Normal (System output) 16 White
12 User input 1 Blue 46 User output 17 White
13 User input 2 Violet 47 User output 18 White
14 User input 3 Gray 48 User output 19 White
15 User input 4 Pink 49 User output 20 White
16 User input 5 Black 50 User output 21 Gray
17 User input 6 Black 51 User output 22 Violet
18 User input 7 Brown 52 User output 23 Violet
19 User input 8 Red 53 User output 24 Violet
20 User input 9 Orange 54 User output 25 Violet
21 User input 10 Yellow 55 User output 26 Violet
22 User input 11 Green 56 User output 27 Violet
23 User input 12 Blue 57 User output 28 Violet
24 User input 13 Gray 58 User output 29 Violet
25 User input 14 Pink 59 User output 30 Violet
26 User input 15 Brown 60 User output 31 Gray
27 Contactor Contact Monitor 2,a-1(out put) - Red 61 Contactor Contact Monitor 2,a-2(out put) - Gray
28 Pendant Emergency Stop 1, b-1 (output) - Orange 62 Pendant Emergency Stop 1, b-2 (output) - Gray
29 Pendant Emergency Stop 2, b-1 (output) - Yellow 63 Pendant Emergency Stop 2, b-2 (output) - Gray
30 Reserved. - Green 64 Reserved. - Gray
31 Enable Auto 2, -1 (input) - Blue 65 Enable Auto 2, -2 (input) - Gray
32

DC power input +24V (when external power source is used)

DC power output +24V (when internal power source is used)

 - Pink 66

DC power input 0V (when external power source is used)

DC power output 0V (when internal power source is used)

 - Gray
33 - Black 67 - Blue
34 - Brown 68 - Blue

 

*1 : The optional I/O cable for the above connector consists of twisted pair wires--pairs of #1 and #35, #2 and #36, #34 and #68.

*2 : If no Protective Stop input signals are needed, short-circuit by terminal connection with jumpers between #4 and #38 and between terminals #5 and #39.

 

The reserved pins and output pins should be prevented from direct contact with other pins or conductive part. Direct contact could result in a controller failure or damage.

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