PERPETUUM EBNER PE 2020 - Motor Wiring and Specifications; Motor Wiring Diagrams and Voltage Selection; Motor Pulley Replacement for 60 Hz Operation

14
ci)
ci)
Wiring
diagram
for
motor
SPM
4/15
In
the
case
of
220
volts,
connect
the
motor
by
connecting
the two
associated
windings
in
series.
In
the case
of
110 volts,
the
two
windings
are
to
be
connected
in parallel.
The
windings
are automati
cally
switched
to 110
or
220
volts
through
the
voltage
selector.
Replacing
the
50
Hz
motor
pulley
with
one of
60Hz
The
motor
pulley
(125)
is
held
in
place
by
a
grub
screw
(124).
The position
of
the
motor
pulley
on
the
armature
shaft
can be
changed.
The
idler
wheel
(61) must
contact
the
individual
steps
of
the
motor
pulley
exactly
in
the middle.
Care
should
be
taken
to see
that the
red
mark
of
the
precision
control
isexactly
in
the
middle
of
the
range.
A
change
from
50
to
60
cycles
per
second
can
be
effected
by ex
changing
the motor
pulley.
Technical
specifications
Alternating
Current
Motor
SPM
4/15,
110/220
V,
50
Hz
Idle
speed
(rpm):
Current
drain
(mA):
Power
consumption
(W):
Apparent
power
(VA):
Maximum
output
(W):
Pull-out
torque
(pcm)
at
(rpm):
Starting
torque
(pcm):
Turns
per
winding:
Wire
thickness:
Resistance
per
winding
at
250
C:
Exterior
dimensions:
Stack
height:
Rotor
diameter:
Air
gap:
Parallel connection
I
Series
connection
I
I
____
ccfl
LIJ
MainL
witch.
220V
50Hz
I
I
Mains
Voltage
selector
-J
1
F
J
Mains
Lwitch
11OV/220V
50Hz
11OV
Hz
117V
60Hz
1460
57
7
12.5
1.1
100
(1100)
64
1400
0.15
Cu!
DIN
46435
125
ohms
229/32”
x
229/32”
X
229/32”
(74
x
74
x
74
mm)
(installation
depth)
19/32”
(15
mm)
20/64”
(335
mm)
0.010”
(0,25
mm)