Opal-RT OP5511, Руководство пользователя

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OP5511 User Guide OPAL-RT Technologies 11
OP5511 High Current/Voltage Module
Setup Example
If the reference motor voltage has the same ground as the simulator, connect the common point Ch. A
voltage on the auxiliary connector to the simulator ground with an external wire. (3)
Figure 4 provides a closer look at the motor circuit.
MOTOR
A
V
Ch.A
+
-
V+
V-
Input Current Sensor
In
pu
t V
ol
ta
ge
S
en
so
r
C
h.
A
+
-
1
2
+
CURRENT SENSOR
-
+
AUXILIARY J5
connector
Ia
INPUT CURRENT J3
connector
INPUT VOLTAGE J4
connector
Ib
Ic
Id
cD
cC
cB
cA
GND Internal Ground
VOLTAGE DIVIDER
-
-
+
+
-
+
-
INTERCONNECTION FOR MEASUREMENT
(Only ONE current channel and ONE VOLTAGE channel represented)
IS
O
LA
TI
O
N
+
-
-
+
+
-
MOTOR
Ch.A
Ch.B
Ch.C
Ch.D
GND Internal Ground
Ch.A-Current
Ch.B-Current
Ch.C-Current
Ch.D-Current
Ch.A-Voltage
Ch.D-Voltage
Ch.C-Voltage
Ch.B-Voltage
Ch.D
Ch.A
Ch.B
Ch.C
V+
V-
High Current Wire
Low Current Wire
MODULE SIDE
USER SIDE
1
2
3
Figure 4: Close up of motor connection example