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Getting Started NI ISM-7411/7412/7413 Integrated Steppers
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© National Instruments
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3
Hardware Installation and Configuration
This section covers the hardware setup for the NI ISM-7411/7412/7413 integrated stepper.
Step 1: Connect the NI PS-12/13 Power Supply
Note
Do not plug in or turn on the power supply until after you complete all of the
following steps.
Complete the following steps to connect the power supply to AC input power and to the
NI integrated stepper. Figure 1 shows the power supply terminals.
Figure 1.
NI PS-12/13 Power Supply Terminals
1.
Connect an AC input cable to the line, neutral, and ground (protective earth) connectors.
2.
Connect one end of a 1.02 mm to 0.81 mm diameter (18-20 AWG) gauge stranded wire to
the V+ terminal on the power supply.
3.
Connect the free end of the V+ wire to the corresponding terminal on the included power
connector. Tighten the screw to ensure a secure connection.
4.
Connect one end of a 1.02 mm to 0.81 mm diameter (18-20 AWG) gauge stranded wire to
the V- terminal on the power supply.
5.
Connect the free end of the V- wire to the corresponding terminal on the included power
connector. Tighten the screw to ensure a secure connection.
6.
Insert the power connector into the integrated stepper. Tighten the screws to ensure a secure
connection.
7.
Connect the power supply to AC power. The green Drive Status LED on the integrated
stepper should be solid or flashing. For information about blink code meanings, refer to the
user manual for your integrated stepper.
1
+24 V (NI PS-12) or +48 V (NI PS-13) Output
2
+24 V (NI PS-12) or +48 V (NI PS-13) Ground
3
AC Input Ground (Protective Earth)
4
AC Input Neutral
5
AC Input Line
L
N
-V
+V
Made in China
+V ADJ
+
OUTPUT: 48V 6.7A
INPUT: 100-240VAC 5A 50/60Hz
L
N
-V
+V
M
a
de in Chin
a
+V ADJ
+
Serial No
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1
2
3
4
5