CPUs, Memory Cards, Memory Submodules, Interface Submodules

Standard Connect- ing Cables for the TTY Submodule

Standard cables for connecting the TTY submodule in the CPU to the partner station are available from Siemens in various lengths, up to 1000 m.

Order numbers and lengths can be found in the ordering information.

Connecting cable for CPU, CP 524, CP 525, CP 544

CPU, CP 524/525, CP 544

 

 

CPU, CP 524/525, CP544

 

13

+RxD

±TxD

19

 

 

Receiver

 

 

 

Transmitter

 

14

±RxD

+TxD

10

 

 

 

21

±20mA

+20mA

12

 

+24V

 

 

 

 

+24V

12

+20mA

±20mA

21

 

 

 

 

 

10

+TxD

±RxD

14

 

 

Transmitter

 

 

 

Receiver

 

19

±TxD

+RxD

13

 

 

 

1

 

Shield

1

Housing, GND

 

Housing, GND

 

 

 

Figure 5-22 TTY Submodule: Connecting cable for CPU, CP 524, CP 525, CP 544

System Manual

5-109

C79000-G8576-C199-06

Page 249
Image 249
Siemens S5-135U/155U Standard Connect- ing Cables for the TTY Submodule, Connecting cable for CPU, CP 524, CP 525, CP