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Installing the Converter
3-11
590+ Series DC Digital Converter
EMERGENCY
STOP
RELAY
AUXILIARY
SUPPLY
SIGNAL 0V
SPEED SETPOINT No. 1
CURRENT DEMAND
TOTAL SETPOINT
ZERO
SPEED
DRIVE
HEALTHY
DRIVE
READY
SETPOINT
RAMP
C1
C2
F1
C9
G2
A+
10K
START/
ENABLE
B9
A1
B8
C5
C3
B3
A4
B4
A8
A3
A2
A6
B5
B6
B7
TH2
TH1
C9
C1
N
G1
L
N
C
L1
L2
F-
F+
PE
A-
L3
PE
FIELD OUTPUT
+
THERMISTOR
S
S
S
RL
RL
RL
ARMATURE
M
PE
PROTECTIVE
EARTH
Filter
CON
3-
PHASE SUPPLY
110V -
690VAC
Br
anch
Pr
ot
ect
ion
Fuses
st
ar
-poi
nt
ear
th
near
dr
iv
e
AC Line Choke
SPEED SETPOINT No. 2/
+
3 PH 50/
60Hz
110/
240VAC
1 PH 50/
60Hz
MICROTACH
AC
TACHO
sel
ect
f
eedback t
ype
from MMI
ENCODER
(i
sol
at
ed)
EXTERNAL
TRIP
FL1
FL2
EXTERNAL
AC FIELD
500VAC MAX
1 PH 50/
60Hz
DC
PROGRAM
STOP
COAST
STOP
MOTOR
INPUT
RUN
DC
TACHO
G4
G3
+
E1-6
#
#
# Li
nks r
equi
red i
f Ther
mi
st
or
and/
or
Ext
er
nal
Tr
ip
swi
tch not
f
it
te
d
(opt
ional
)
H1-6
RS485 LINK
TECHNOLOGY
BOX
MOTOR
(4)
(3)
THE
RM-
THE
RM+
MVA+
MVA-
Re
fe
r to
"DC
Cont
act
or
-
External VA
Sensi
ng"
3-
Phase
Cont
act
or
Ext
er
nal
Figure 3-10 Power Connections: Frame H (`general purpose’ configuration)
FRAME H
Bold lines indicate
"minimum connections"