3
3-15
Programming Device PG 740
C79000-G7076-C742-01
The connecting cable 6ES5 734-2BD20 is supplied with the PG 740. An
adapter is available for connecting the programmable controller using old
standard cables.
Interface Link Connecting Cable Adapter
6ES5 734-2BD20
TTY interface
COM1
PG 740 to
SIMATIC S5
ro
rammable
6ES5 731-1xxx0
15-pin
6ES5 731-6AG00
controller
6ES5 731-0xxx0
25-pin
6ES5 731-6AG00
In order to maintain a data transfer rate of 9600 bps up to a distance of over
1000 m (3300 ft), the receiving diode is connected to ground (reference) via
the connecting cable. Cables of various lengths are available under the Order
No. 6ES5 734-2xxx0 (xxx stands for the length in metres).
Connecting the
PG 740 via an
Adapter
Higher Data
Transfer Rates at
Distances of up to
1000 m (3300 ft.)
Starting Up the PG 740