67
Pin
Signal
Usage
9
IIN22+
Isolated input #22 – Positive pole
10
IIN22-
Isolated input #22 – Negative pole
11
IIN23+
Isolated input #23 – Positive pole
12
IIN23-
Isolated input #23 – Negative pole
13
IIN24+
Isolated input #24 – Positive pole
14
IIN24-
Isolated input #24 – Negative pole
15
Isolated contact output #21 – Positive pole
16
IOUT21-
Isolated contact output #21 – Negative pole
17
Isolated contact output #22 – Positive pole
18
IOUT22-
Isolated contact output #22 – Negative pole
19
TTLIO21
TTL input/output #21
20
GND
Ground
21
TTLIO22
TTL input/output #22
22
GND
Ground
23
Not connected
24
GND
Ground
25
+12V
+12 V Power output
26
+12V_RTN
Ground
Coaxlink
Hardware Manual