Serial Cable Wiring Diagram; Amx Cable Wiring Diagram - Lectrosonics AM8 Operating Instructions And Owner's Manual

LecNet Device to PC
S
R
3.5MM
T
Stereo Plug
Wiring Diagram, 9 Pin D-Sub
Tip LecNet Device Transmit
LecNet Device Receive
Ring
Sleeve Gnd
LecNet Port
Wiring Diagram, 25 Pin D-Sub
Tip LecNet Device Transmit
Ring LecNet Device Receive
Sleeve Gnd
LecNet Port
20
SERIAL CABLE WIRING DIAGRAMS
9 or 25 Pin Female
D-Subminiature
N/C CD 1
RX 2
TX
3
Host
DTR
4
Serial
Gnd 5
Port
DSR 6
(PC)
RTS 7
CTS
8
N/C RI
9
RX 3
TX 2
Sig Gnd
7
Host
Chassis Gnd
1
Serial
RTS 4 Port
CTS 5 (PC)
DSR 6
DTR
20
LecNet Device to AMX or Crestron
S
R
3.5MM
T
Stereo Plug
LecNet Device Transmit
Tip
LecNet Device Receive
Ring
Gnd
Sleeve
LecNet Port
The serial port on the AM8/4 is a minimal RS-232
implementation. The figure shows the wiring diagram
to
accommodate interconnection with either a 9 or a 25
pin serial port on a PC or other serial device.
AMX Programming Notes
If you are using an AMX system to control your
LecNet equipment, you'll want to purchase the
Lectrosonics PT3 Protocol Translator. The PT3
connects between the AMX bus and any LecNet
equipment. With the PT3, the LecNet equipment
looks just like native AMX equipment. The PT3 is the
fastest and most productive way to control LecNet
devices with an AMX system.
9 Pin Female
D-Subminiature
N/C 1
RXD
2
3
TXD
AMX
N/C
4
or
Gnd 5
Crestron
N/C
6
Port
N/C
7
N/C
8
N/C
9