E-Mon E-MM-RTU-D-N - Manual (Page 18)

Chapter 2 Installation Communications
18 Multi-Mon Multiple Circuit Energy Monitor
RS232 Connection RS232 Connection RS232 Connection RS232 Connection
S
G
R
X
T
X
Rx Tx
5 1 2 3 4
6 8 7 9
Figure 2 Figure 2 Figure 2 Figure 2----12 RS 12 RS 12 RS 12 RS----232 connection 232 connection 232 connection 232 connection
COMPUTER CONNECTIONS RS-232
RS232
EM610
MALE CON.
IBM PC/COMPATIBLE
25-PIN DB25
FEMALE CON.
IBM PC/COMPATIBLE
MALE CON.
RS232
EM610
9-PIN DB9
FEMALE CON.
RS-232 SIMPLE 3-WIRE
CONNECTION 25-PIN
CONNECTION 9-PIN
RS-232 SIMPLE 3-WIRE
Multi-Mon Multi-Mon
Figure 2 Figure 2 Figure 2 Figure 2----13 RS 13 RS 13 RS 13 RS----23 23 23 232 cable drawings 2 cable drawings 2 cable drawings 2 cable drawings
Modem Connection Modem Connection Modem Connection Modem Connection