Alcorn Mcbride V+ series, Руководство пользователя

Страница: 205 / 276

IO64 Hardware Reference 12-3
IO
64
Serial Ports
When used as an I/O expander, the IO64’s “Host” port connects to one of our
other show controllers (or any other serial port). When used as a show
controller, its “Host” port becomes a programming port.
The remote port may be configured for RS-232, RS-422/485 or MIDI operation.
Port Type Description Connector
0 RS-232 Host Port DB9M
1 RS-232* / 485 / MIDI Remote Port DB9M / 5 Pin DIN F
Table 1 – IO64 Ports located on the Rear Panel. *Factory Default Setting
Note
RS-485 is used throughout this manual to denote ports that may be used
for both RS-422 and RS-485 communication.
Host Port
The Host Port is an RS-232C serial port used to program the IO64.
Pin Connection
2 RS-232 TXD
3 RS-232 RXD
5 GND
Table 2 – Programmer port connections