Siemens SIMATIC PG 720 PII Manual page 123

Programming device
Table of Contents

Advertisement

Connection to S5
If you want to connect your PG 720 to the S5/RS-232 port of a PG 6xx
PLC/RS-232 and
programming device, you require an adapter. In this case, the PG 720
COM1/TTY of a
must be the active programming device. Please read the information
PG 6xx
about activating and deactivating the TTY/COM1 port in Chapter 4.
Figure 8-14 Connecting to the S5/RS-232 and COM1/TTY Ports of a PG 6xx
PG 7xx- PG 7xx
You can interconnect all PG 7XX programming devices with this cable.
connection in V.24
mode
Figure 8-15 PG 7xx - PG 7xx Connection in V.24 Operation
PG 720 PII Programming Device
C79000-G7076-C756-02
PG 7xx
Adapter
25-pin male Cannon
6ES5 731-6AG00
COM/TTY port
(Release 2)
activated
330 ohms
+V
19
18
21
–V
330 ohms
19
+V
9
10
–V
Casing
1
3
20
Programming Device
Pay attention to the connecting polarities!
25-pin
Connecting cable: 6ES5733-0BD20
Casing
Casing
Shield
TxD
2
2
RxD
3
3
RTS
4
4
CTS
5
5
DSR
6
6
GHD
7
7
DTR
20
20
Hardware Information
Connecting cable
PG 6xx
6ES5 733-2xxx0
25-pin male Cannon connector
with S5 PLC/V.24 port
deactivated
6
22
10
8
8
10
21
12
24
Casing
24
25
Shield/casing
25
12
23
20
2
GND
6
2
3
K3
3
4
K2
4
17
17
K1
25-pin
1
1
Shield
Casing
Casing
3
3
RxD
2
2
TxD
5
5
CTS
4
4
RTS
20
20
DTR
7
7
GHD
17
17
AKENI
6
6
DSR
8-17

Advertisement

Table of Contents
loading

Table of Contents