46
Pin
Signal
Usage
18
GND
Ground
19
DIN21-
High-speed differential input #21 – Negative pole
20
DIN21+
High-speed differential input #21 – Positive pole
21
IIN22-
Isolated input #22 – Negative pole
22
IOUT21-
Isolated contact output #21 – Negative pole
23
Isolated contact output #21 – Positive pole
24
GND
Ground
25
TTLIO21
TTL input/output #21
26
+12V
+12 V Power output
eGrabber
Hardware Manual