Lenze E94AYCIB - Manual (Page 40)

6 Electrical installation
INTERBUS connection
EDK94AYCIB DE/EN/FR/ES/IT 1.0
40
l
−H2−verbdg zum IBS
INTERBUS connection
The INTERBUS is connected to the communication module by means of X206 (input, 9−pin
Sub−D connector) and X207 (output, 9−pin Sub−D socket).
E94YCIB001C
Assignment of the 9−pin Sub−D connector X206 (IN)
Pin Designation Input/Output Description
1 DO1 Input RS485: DO1 not inverted
2 DI1 Output RS485: DI1 not inverted
3 GND Reference potential
4 free not assigned
5 Vcc5 Output 5 V DC
6 /DO1 Input RS485: DO1 inverted
7 /DI1 Output RS485: DI1 inverted
8 Vcc5 Output 5 V DC
9 free not assigned