SDRIVE 700
POWER ELECTRONICS
32
CONNECTION TERMINALS
6.2.
Control Connections
The following figure shows the SD700 control board. Although the control board is insulated
galvanically, for safety reasons it is recommended not change the wiring while the equipment is
connected to the input power supply.
CAUTION
Changes of control wiring or bridges should be performed at least 10 minutes after
disconnecting the input power and after checking the DC Link voltage is discharged with a
meter (below 30Vdc). Otherwise, you may get an electric shock.
Users access to the control board
is via a series of terminals and
plugs. As standard the control
board is fitted with terminals and
plugs for control input and output
connections, display connection,
communication serial port
(RS232/RS485), communication
USB port. Optional boards can be
fitted for additional control input /
outputs, fibre optic input / output,
encoder inputs, serial
communication interfaces, dynamic
braking control, ...
Figure 6.9 Control board of SD700
6.2.1.
Connectors and Jumpers Description
Figure 6.10 Location and description of user connectors
