HETAC-100 - Serial and Secondary I/O Cable

The HETAC-100 Serial and Secondary I/O cable is a single-ended shielded cable with an M12 x 8 Pin A Coded female connector on one end. Figure B-2 shows the wiring for the HETAC-100 Serial and Secondary I/O cable.

FIGURE B-2. 

HETAC-100 Serial and Secondary I/O Cable

Table B-3 describes the signals for the HETAC-100 Serial and Secondary I/O cable.

TABLE B-3. HETAC-100 Serial and Secondary I/O Cable Signals

M12 Pin	Signal Name	Wire Color	Description
1	GPIO 3	White	General Purpose I/O 3
2	GPIO 4	Brown	General Purpose I/O 4
3	Td	Green	RS-232 Transmit
4	Rd	Yellow	RS-232 Receive
5	GPIO 1	Grey	General Purpose I/O 1
6	GPIO 2	Pink	General Purpose I/O 2
7	GPIO Out Com	Blue	GPIO Output Common
8	GPIO In Com	Red	GPIO Input Common
Shell	Chassis Ground		RS-232 Common

Figure B-3 shows how to connect the HETAC-100 Serial and Secondary I/O cable to a Serial Port 9 Pin D-Sub serial port connector.

FIGURE B-3. 

Connecting HETAC-100 Serial Cable to Serial Port Connector