Description of function
The node controls the following functions:
• connection of the terminal to the field bus
module of the control system and to further
field bus slaves via the field bus interface
• adaption of the field bus baud rate and field
bus protocol to the control system
• control of data transfer to/from the field bus
module of the control system.
• internal control of the terminal.
Incomming INTERBUS
Outgoing INTERBUS
electrical
signals flow
= Compressd air
= Work air
Fig. 1/7: Function summary of valve terminal type 03/05
Node
VIFB6 - 03/05 1. System summary
9809c 1-9