NORD Drivesystems BU0200 - Manual (Page 51)

SK 200E Manual for frequency inverters
50 Subject to technical alterations BU 0200 GB-4411
Terminal/
Name
Function
{Factory setting}
Data Description / wiring suggestion Parameter
Additionally for size 4
44 24V 24V supply
Input
24VDC … 30VDC
200mA (FU without
accessories) ... 800mA
according to load on the
inputs and outputs or
equipment with options
24VDC, max 60mA output
voltage with use of the AS
interface
Supply voltage connection for the
FI control unit and the output
DOUT1/2
The frequency inverter (S IV) is
equipped with its own mains unit,
which if supplied with mains
voltage (L1/N or L1/L2/L3) via
terminal 43, provides a 24V DC
control voltage. However, an
external control voltage can be
supplied via terminal 44. The
frequency inverter automatically
switches over from the internal to
the external voltage supply.
-
Separate terminal block (2-pole) (see Section 2.7.4)
79 MB+ Brake control
Voltage:
Mains
Brake
230V 105V=
400V~ 180V=
460/480V~ 205V=
Current: max. 0.5A
The frequency inverter generates
an output voltage on Terminals
MB+/MB- for control of an electro-
mechanical brake. This depends
on the supply voltage of the SK
2x0E.
The assignment of the correct
brake coil voltage must be taken
into account in the selection.
(NOTE: this function is identical to
P434=1)
P107,
P114,
P505
80 MB- Brake control