PM180 Substation Automation Unit
16
Computer Connections – RS-232 (COM1)
Figure 3-2 RS-232 Simple 3-wire Connection, 9-pin and 25-pin female
External Modem Connections
Figure 3-3 RS-232 Simple 3-wire Connection, 9-pin and 25-pin female
Initialization String: ATS0=1&D0&K0&W0