RJ11-RJ11 Connector

The RS-232 port, consists of an RJ11 connector which provides a standard serial port for connection to a Listed output device for supplementary type service. The RJ11 to RJ11 connector is used to connect the RS232 port of Printer Transient Module(PTRM) to any other device having RJ11 port.

Connections to the RJ11 serial connector are as follows:

Terminal Description

2 RXD

3, 4 GND

5 TXD

6 Supervision

• Provides a standard serial port for connection
• Sufficient transient protection
• Proper isolation of the signal to prevent damage

• Standard UL 864