11 1 4
Name: Basis
KEB COMBIVERT F4-F05.01.99
Chapter Section
© KEB Antriebstechnik, 1998
All Rights reserved
Page Date
Networks
Network Hardware
5243 1
9876
11.1.3 Interface- and
Bus-Operator
Integrated into the Interface Operator (00.F4.010-1009) is an isolated RS232/RS485
interface. The RS232-interface is not applicable for the Bus-Operator (00.F4.010-
7009). The telegram structure is compatible to protocol DIN 66019 and ANSI X3.28, sub
catagory 2.5, A2, A4 and ISO 1745.
RS232/RS485
PE-Connection
PIN RS485 Signal Significance
1 –– reserved
2 – TxD transmitter signal /RS232
3 – RxD receive signal /RS232
4 A' RxD-A receive signal A/RS485
5 B' RxD-B receive signal B/RS485
6 – VP supply voltage -Plus +5V (I
max
=10mA)
7 C/C' DGND data reference potential
8 A TxD-A transmitter signal A/RS485
9 B TxD-B transmitter signal B/RS485