11.96
5
Technical Data
5.1
Characteristics of the Module
Electrical and mechanical characteristics
Voltage level DC 5 V
Internal current consumption at DC 5 V
(without encoders)
Voltage level DC 24 V for encoders
Inputs 24 V
Outputs 24 V
Max. admissible current consumption per encoder in
case of direct connection
Necessary input current of encoder signals
SSI absolute encoder:
Transfer rate
up to a distance of 25 m
up to a distance of 120 m
Data length
Code
Space required in SIMATIC S5 rack
Space required in SIMATIC S7 rack
The WF 705 module does not need a fan rack.
©
Siemens AG 1994 All Rights Reserved
WF 705 (Description)
is supplied by SIMATIC
has to be externally provided
6ZB5 440-0AA02
Technical Data
WF 705
500 mA
via connector X6
–
–
300 mA
10 mA
1 MBit/s
125 Kbit/s
25 bit
Gray
1
1
/ 3
SEP
2
2
/ 3
SEP
5 - 1