9-Pin D Connector; Captive Screw Connector - Extron electronics Extron IPL T S4 Setup Manual

Hardware Setup, cont'd

9-pin D connector

Connect any audio/video device using a serial cable with a
9-pin D connector to any one of the COM ports on the rear panel
of an IPL T S Series interface.
00-05-A6-00-00-02
POWER
12V
.5A MAX
Pinouts for the 9-pin D connector are shown in the illustration
and table below.
Pin
N
N

Captive screw connector

The IPL T S2 has two COM ports with captive screw connectors
that are common to the two 9-pin D connectors. Only one
connector can be used for each COM port. If you use a COM
port captive screw connector, its 9-pin D port is not accessible.
IPL T S Series Interfaces • Hardware Setup
2-6
LAN
COM Ports with 9-pin D Connectors
Function
2
Receive Data/Receive Data -
3
Transmit Data/Transmit Data -
5
Signal Ground
7
Request to Send/Transmit Data +
8
Clear to Send/Receive Data +
IPL T S1 supports RS-232 only.
With RS-485 Data + can connect to pin 7 or 8.
Data - can connect to pin 2 or 3.
COM1
COM2
COM1 COM2
TX RX TX RX
9-Pin D Connector Pinouts
RS-232 RS-422
RX
TX
GND
RTS
CTS
IPL T S2
5 1
9 6
RS-485
RX- Data -
Tie 2 & 3
TX-
GND GND
TX+
Data +
RX+ Tie 7 & 8