What is connector numbers?
I try to connect Wep switch 1216H to DCU-1 (Idiom press Rotor-EZ) via RS232
I do not have RS-232 Adapter 9PF 1216H, i must make it, but I need diagram of this adapter
2 ----> data out pin?
3 <---- data in pin ?
5 ------ gnd pin?
7 ------ 8
8 ------ 7