National Instruments ISM-7413, Руководство пользователя

Страница: 4 / 28

NI ISM-7413 Ethernet Integrated Stepper User Manual
|
© National Instruments
|
3
Figure 2 shows an overview of the connectors on the NI ISM-7413 integrated stepper.
Figure 2. NI ISM-7413 Integrated Stepper Connectors
Mounting the NI ISM-7413
Mount your NI ISM-7413 using four #6 or #8 screws. Securely fasten the NI ISM-7413 to a
smooth, flat metal surface to conduct heat away from the motor. To prevent overheating, forced
airflow from a fan may be required. Refer to the Heating section for more information.
Caution
Never use your NI ISM-7413 in a space where there is no airflow or where
other devices cause the surrounding air to be higher than 40 °C.
Caution
Never put the NI ISM-7413 where it can get wet or where metal or other
electrically conductive particles can contact the circuitry.
Caution
Always provide air flow around the drive. When mounting multiple
NI ISM-7413 integrated steppers near each other, maintain at least one half inch of
space between devices.
Connecting the Power Supply
Refer to
Choosing a Power Supply
for more information.
1. Use 1.02 mm to 0.81 mm diameter (18 to 20 AWG) gauge stranded wire for connections.
2. Connect the power supply positive (+) terminal to the connector terminal labeled V+.
3. Connect power supply negative (-) terminal to the connector terminal labeled V-.
1 Status LED
2 DC Power Connector
3 Ethernet Port
4 I/O Connector
5 Rotary Switch
6 Mounting Hole
6
4
5
1
2
3