Phoenix Contact UM EN TP 3 Series, Руководство пользователя

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Interfaces of the Device
8095_en_00 PHOENIX CONTACT
4-7
4.2.2 RS232 (X6)
The interface can be used for any type of application.
4.2.2.1 Pin Assignment
Figure 4-6 25 pin D-SUB female connector strip
Connector in the operating terminal: 25-pin D-SUB female connector
4.2.2.2 Termination
NOTICE
The use of this interface is not certified for maritime applications!
Table 4-6 Pin assignment RS232
Pin Designation Function
6 TD Transmitted Data
15 CTS Clear to Send
17 RTS Request to Send
18 RD Received Data
25 SGND Signal Ground
NOTICE
The D-SUB connector strips must be shielded sufficiently. See chapter „Shielding D-SUB
Connectors“ on page 4-19.
NOTICE
When the interface is operated as a RS232, the termination for the RS485 must be
switched OFF.