smart-e S4K-8x8, Инструкция по эксплуатации

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PAGE 14
S4K-8x8
INSTRUCTION & OPERATION MANUAL
RS-232 SERIAL INTERFACE
RS-232 SERIAL INTERFACE CONNECT a PC or CONTROL SYSTEM. VERSION COMPATIBLE V2.0
1
RS-232 Configuration
For a complete list of commands, please reference external document extended RS-232 Protocol Instruction Manual.
2 3 4 5
6 7 8 9
RS-232 SERIAL INTERFACE PROTOCOL COMMANDS ( Ethernet / RS232 Control driver V2.0 )
The serial communication parameters are 9600 baud, 8 bit, No Parity and 1 stop bit - this is often referred to as 9600 8N1.
When the unit recognises a complete command it will perform the requested action - there is no delimiter character required.
The
Smart-e
switcher can be controlled via the RS-232 serial control port to allow for interfacing to a PC,
or similar third party control system.
RS-232 cable is a straight thru cable and not null-modem
PIN
1
2
3
4
5
6
7
8
9
PIN
1
2
3
4
5
6
7
8
9
Definition
DCD
RX
TX
DTR
GND
DSR
RTS
CTS
RI
Definition
TX
RX
GND
____________________
____________________
____________________
PC
Device
RS-232 Pin Diagram
Example of the commanded string to route Input 3 to Output 4
OUTPUT04 03;