Setup
Connections
EPOS4 50/5 Hardware Reference
CCMC | 2023-07 | rel11726
3-39
3.3.7 Digital I/O (X7)
Figure 3-26 Digital I/O connector X7
Table 3-35 Digital I/O connector X7 – Pin assignment
Table 3-36 Signal Cable 8core
Continued on next page.
X7
Head A
Prefab
Cable
Head B
Signal Description
Pin Color Pin
1 white 1 DigIN1 Digital input 1
2 brown 2 DigIN2 Digital input 2
3 green 3 DigIN3 Digital input 3
4 yellow 4 DigIN4 Digital input 4
5 grey 5 DigOUT1 Digital output 1
6 pink 6 DigOUT2 Digital output 2
7 blue 7 GND Ground
8 red 8
V
Aux
Auxiliary output voltage (+5 VDC; I
L
145 mA)
Signal Cable 8core (520853)
Cross-section
8 x 0.14 mm
2
, grey
Length 3 m
Head A
Plug Molex CLIK-Mate, single row, 8 poles (502578-0800)
Contacts Molex CLIK-Mate crimp terminals (502579)
Head B
Wire end sleeves 0.14 mm
2
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