Appearance and dimension parameters of the IO control cable
1、Cable size (as shown below)

Cable main body diameter Φ=7.5mm Copper wire diameter Φ=0.5mm
The total length of the I/O cable (from the aviation plug interface to the end of the cable) is about 3000mm
2、Electrical characteristics
Input: I0, I1; ICOM supports bidirectional input, the recommended voltage value is 24V; the maximum withstand current is 50mA;
Output: O0, O1; OCOM supports bidirectional output, the recommended voltage value is 24V; the maximum withstand current is 120mA.
3、Connection port definition

IO cable color definition
IO cable connector definition

4、Reference connection circuit
Reference PLC circuit

Reference relay circuit