
C1120 S5 to II/O Lightbus Interface Beckhoff II/O-Lightbus System
Date 27.06.97 Version 2.1 Page 49 of 52
3 C1120 Interface: Technical Data
CPU
80C166 Communication processor
memory
Ports
COM1 serial port
eqiv. RS232 C or 20 mA current loop
occupied by the configuration program
Field bus
Beckhoff II/O-Lightbus System
Transmission rate
2,5 MBaud, 32 Bit user data in 25 µs
Power supply
5V from S5-PLC Bus
Current consumption
1,5 A from S5-PLC Bus
Housing
S5 Adaption capsule for intelligent peripherials
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