NORD Drivesystems BU0200 User 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