Specifications

20 Gear Drive, Plymouth Ind. Park, Terryville, CT 06786
Tel: [phone] Fax: [phone] http://www.amci.com
INSTALLING THE SD17063
5
33
Step 1: Installing the Drive (continued)
Clearance Dimensions
In order to assure proper convectional airflow around the SD17063, you must follow the clearance guidelines
given in figure 5.2. If you don’t have this amount of area around the drive, you may need to install a small fan
below it to force air up through the drive.
Figure 5.2 Mounting Clearance Dimensions
Installation Notes
h
In order to dissipate heat correctly, the SD17063 must be mounted with the heat sink fins vertical, as
shown in figure 5.2. A large amount of heat can also be dissipated through the back panel if the drive is
securely mounted to a metal panel.
h
The ambient temperature around the drive must not exceed 120°F (50°C).
h
If mounting the drive in an enclosure, you must make provisions for proper air flow. The clearance
dimensions given in figure 5.2 should be sufficient for most applications, but a small fan mounted below
the drive to force air through it may be needed if the ambient temperature is high or the enclosure is not
ventilated.
h
Never block the fins of the heat sink.
h
Never expose the SD17063 to liquids, including condensing humidity.
h
Never expose the SD17063 to metal particles. If the SD17063 is mounted in a ventilated enclosure, the
ventilation fans should have dust covers.
h
Never open the drive. Opening the drive will void the factory warranty.
h
Never probe the drive. Hazardous voltages are present within the drive and digital
ground is isolated from earth ground.
+
STEP/CW
DISABLE
DISABLE
+
FAULT
+
FAULT
STEP/CW
DIR/CCW
DIR/CCW
+
+
+
RESET
RESET
+
STEP
OVER TEMP
MOTOR FAULT
POWER
SD17063
Stepper Drive
AC POWER
95 – 132 V
AC
50/60 Hz
INTERLOCK
B CTAP
B
B
EARTH GND
A CTAP
INTERLOCK
A
A
170Vdc present when the interlock pins are connected. To reduce the risk of shock, always install the factory supplied rubber boot over the connector.
GND
N
L
1.5"
(38)
5.5"
(140)
1.0"
(25)
6.5"
(165)
2.0"
(51)
2.0"
(51)
14.0"
(356)
1.0"
(25)
+
STEP/CW
DISABLE
DISABLE
+
FAULT
+
FAULT
STEP/CW
DIR/CCW
DIR/CCW
+
+
+
RESET
RESET
+
STEP
OVER TEMP
MOTOR FAULT
POWER
SD17063
Stepper Drive
AC POWER
95 – 132 V
AC
50/60 Hz
INTERLOCK
B CTAP
B
B
EARTH GND
A CTAP
INTERLOCK
A
A
170Vdc present when the interlock pins are connected. To reduce the risk of shock, always install the factory supplied rubber boot over the connector.
GND
N
L
1.5"
(38)
4.5"
(114)