Pin Signal
A USB +5 V
B USB +D
C USB -D
D Ground
E Terminal TX 3.3 V
F Terminal RX 3.3 V
G Ext. Power DC 5 ...24 V
- Mating Connector (Recorder): [MIL-C-26482] 10-07S
- Mating Connector (PC): D-Sub 9-pin, female
- Terminal Cable is FTDI TTL-232R-3V3 (USB to TTL Serial Cable(3.3V))