
Crestron Isys i/O
™
TPMC-15/17-L Series
Touchpanel Media Centers
RS-232 Pinouts
PIN #
DESCRIPTION
1 CTS
2
GND
3 RXD
4
TXD
5 RTS
6
N/C (Not connected)
1
6
1
6
Front
Top
PC to TPMC-15/17 Cable Specifications (Crestron Cable Number STCP-502PC)
LAN
PIN
8
PIN
1
YELLOW
LED
GREEN
LED
One 8-wire RJ-45 connector with two LED indicators (green LED indicates network
speed, yellow LED indicates LAN activity). This connector provides an Ethernet
10baseT /100baseTX, full duplex, IEEE 802.3U compliant network connection.
PIN SIGNALS
1 TX
+
2
TX -
3 RC+
4
N/C
5 N/C
6
RC -
7 N/C
8
N/C
USB
Two Universal Serial Bus (USB) “A” connectors provide a communications link to a
variety of third-party USB peripherals. USB is a connectivity specification developed
by the USB Implementers Forum that provides a single, simple, standardized way to
connect up to 127 devices to a computer. USB shielded cables contain two wires for
power +5 volts (red) and ground (brown) and a twisted pair of wires (yellow and
blue) that carry data. The USB standard supports data transfer rates of 12 Mbps
(megabits per second). USB devices can be connected or disconnected without
restarting the computer. USB connectors are used for touchpanels, storage devices
(PQI USB 1.1 Compact Flash Reader and Sandisk ImageMate USB 2.0
Reader/Writer have been tested), USB mice (Gyration Ultra GT Cordless Optical
Mouse, Belkin, and Logitech USB mice have been tested) and keyboards. Additional
Operations Guide - DOC. 6354
Touchpanel Media Centers: Crestron Isys i/O™ TPMC-15/17-L Series
•
15