Description
08.2000
SLB - SIMOLINK Board
6SE7087-6NX84-0FJ0
Siemens AG
1-2
Operating Instructions
SIMOVERT MASTERDRIVES
Node
0
DISPATCHER
I
O
Node
1
Transceiver
I
O
Node
2
I
O
I
O
I
O
Node
3
Node
n-1
Node
n
I
O
Transceiver
Transceiver
Transceiver
Transceiver
Data direction
Fig. 1-1 Bus ring structure
Data is transferred between the individual nodes via fiber-optic cables. Plastic
or glass-fiber cables can be used as a transfer medium.
The SLB optional board has a 24 V voltage input for the external voltage
supply of the board. This ensures that data transfer in SIMOLINK is maintained
even with powered-down converter/inverter.