E-Mon E-PS-S-HV-RTU - Manual (Page 31)

Chapter 3 Communication 25
Chapter 3 Communications
1. Communications
Comp uter Connections – RS-23 2
F i g u r e 3 2 : R S - 2 3 2 S i m p l e 3 - w i r e C o n n e c t i o n , 2 5 - p i n o r 9 - p i n P C C O M P o r t
Comp uter Connections – RS-48 5
F i g u r e 3 3 : R S - 4 8 5 M u l t i d r o p C o n n e c t i o n , 2 5 - p i n o r 9 - p i n P C C O M P o r t