Specifications

Crestron Quick Guide to Touchpanel Connections

Doc. 4903B

TPS-12G-QM and TPS-15G-QM

RS-232

This 6-pin RJ-11 connector mates with a 9-pin serial port of a PC. The connecting cable is not

supplied. Use this port to establish a direct connection between the touchpanel and a PC

without a control system or network connection. Once the direct connection is established,

touchpanel files and firmware updates can be uploaded to the touchpanel. Additionally, the

touchpanel’s diagnostic tools can be accessed over the direct connection.

PIN DESCRIPTION

1 CTS

2 GND

3 RXD

4 TXD

5 RTS

6 N/C (Not connected)