IAI America XSEL-S - Manual (Page 65)

Chapter 1 Specifications Check
1.4.1 PIO Board
57
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Caution
If a non-contact circuit is connected externally, malfunction may result from leakage
current. Use a circuit in which leakage current in a off state does not exceed 1 mA.
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PIO Board input signal
ON duration OFF duration
At the default settings, the system recognizes the ON/OFF durations of input signals if
they are approx. 4 msec or longer. The ON/OFF duration settings can also be changed
using I/O parameter No. 20 (input filtering frequency).
NPN type : N2
Pin No.
1
2
3
17
18
19
49
50
0V DC24V
PNP type : P2
Pin No.
1
2
3
17
18
19
49
50
0V DC24V
NPN type : N3
Pin No.
1
2
3
25
27
28
50
0V DC24V
26
51
52
74
75
77
99
76
100
PNP type : P3
0V
Pin No.
1
2
3
25
27
28
50
DC24
26
51
52
74
75
77
99
76
100