Table of Contents
Advertisement
Programmer's Guide
RS-232 Link
The switcher's rear panel Remote 9-pin D female connector (figure 4-1) can be
connected to the RS-232 serial port output of a host device such as a computer
running the HyperTerminal utility or a control system. This connection makes
software control of the switcher possible.
Figure 4-1 — Remote connector pin arrangement
The protocol is 9600 baud, 8-bit, 1 stop bit, no parity, and no flow control.
Ethernet Link
The rear panel Ethernet connector on the switcher can be connected to the an
ETHERNET
Side
Pins
1&2
Figure 4-2 — RJ-45 connector pinout table
4-2
Integration Seamless Switcher • Programmer's Guide
Pin
RS-232
Function
—
Not used
1
2
TX
Transmit data
3
RX
Receive data
4
—
Not used
5
Gnd
Signal ground
6
—
Not used
7
—
Not used
8
—
Not used
9
—
Not used
Ethernet LAN or WAN. This connection makes SIS control of the
switcher possible using a computer connected to the same LAN or
WAN.
Clip Down
1
2 3 4 5 6 7 8
RJ-45
connector
1
2 3 4 5 6 7 8
Twisted
Pairs
7&8
3&6 4&5
5
1
9
6
Female
1
5
6
9
Male
Patch (straight) cable
Side 1
Side 2
Pin
Wire color
Pin
1
White-orange
1
White-orange
2
Orange
2
Orange
3
White-green
3
White-green
4
Blue
4
Blue
5
White-blue
5
White-blue
6
Green
6
Green
7
White-brown
7
White-brown
8
Brown
8
Brown
Crossover cable
Side 1
Side 2
Pin
Wire color
Pin
1
White-orange
1
White-green
2
Orange
2
Green
3
White-green
3
White-orange
4
Blue
4
Blue
5
White-blue
5
White-blue
6
Green
6
Orange
7
White-brown
7
White-brown
8
Brown
8
Brown
Wire color
Wire color
Advertisement
Table of Contents
