Siemens SIMATIC PG 720 P Manual page 105

Connecting Cable
With 25-Pin Socket
Connector
Figure 8-12
Cable for
You can connect your PG 720 to other programming devices with this cable
Interconnecting
using the TTY/COM1 interface. This cable does not have an order number.
Programming Please read the notes in Chapter 4.
Devices
Figure 8-13
PG 720 P Programming Device
C79000-G7076-C721-02
PG 7xx PG 695 II Adapter
Connecting cable
25-pin male 6ES5 731-6AG00
6ES5 731-0xxx0
activated (Release 2)
330 ohms
+V
19 22
18 10
21
–V
330 ohms
19
8
+V
9
21
10
24
25
–V
12
Casing 1
23
20
3
6
2
20
3
4
17
Connecting Cable With 25-Pin Socket Connector
PG 7xx
PG 695 II (PC 16-20)
25-pin male Cannon connector
COM1/TTY port
activated
330 ohms
+V
19
18
21
–V
330 ohms
19
+V
9
10
–V
1
3
20
Cable for Interconnecting Programming Devices
Hardware Information
S5-PLC, V.24
25-pin female
deactivated
21
20
19
18
Shield
1
24
25
PG 7xx
PG 695 II (PC 16-20)
25-pin male Cannon connector
COM1/TTY port
deactivated
9
10
18
21
Shield/casing
3
20
8-17