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Crestron TPS-4500 & TPS-4500L
Operations Guide - DOC. 5891A
TPS-4500
Hardware Connections for the TPS-4500 (Back of the Unit is Shown)
RS-232
This 6-pin RJ-11 connector mates with a serial port of a PC. The connecting cable is
not supplied. Prior to installation, use this port for direct connection between the
touchpanel and a PC to load files to a touchpanel without a network connection. In
the event that modular cables or an RJ-11 to DB9F adapter is not available, the table
below and diagram on the next page provide information so that the cable can be
fabricated on site. Refer to "RS-232 Menu" on page 13 for proper RS-232 port
configuration settings. Also refer to "Appendix A: RS-232 Protocol" on page 41 for
protocol details.
RS-232 Pinouts
PIN #
DESCRIPTION
1
CTS
2
GND
3
RXD
4
TXD
5
RTS
6
N/C (Not connected)
PC to TPS-4500/L Cable Specifications (Crestron Cable Number STCP-502PC)
NET/VIDEO
This 10-pin RJ-45 connector mates with the TPS-4500IMPC or TPS-IMW interface
module and has a dual purpose.
CAUTION: The 10-pin RJ-45 connector cable supplied by Crestron is a custom
cable and is the only one that should be used. The end of the cable has a metal shield
12 Inch Tilt/Lectern Touchpanels: TPS-4500 & TPS-4500L • 17
12 Inch Tilt/Lectern Touchpanels
RS-232
NET/VIDEO
TO PC OR
TO INTERFACE
RS-232 DEVICE
MODULE
1
6
Top
Front
1
6
24VDC 2.0A
TO POWER
PACK (OPTIONAL)
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