GRAPHTEC FC5100-130 - Cable Connection

Setting the Interface Functions: RS-232C Serial Interface
150
Cable Connec-
tion
The cable pin assignment of the serial interface connector from the 25-pin plot-
ter connector to the 9-pin computer connector or the 25-pin computer connector is
described below.
7 GND (Logic) 20 ER (DTR)
8 Not used 21 Not used
9 Not used 22 Not used
10 Not used 23 Not used
11 Not used 24 Not used
12 Not used 25 Not used
13 Not used
Pin Signal Name Pin Signal Name