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Vexta aStep AS Series User Manual

Vexta aStep AS Series
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32
Note
Applying a voltage over the
specification will increase the
temperature rise in the
electromagnetic brake and may
damage the motor.
Conversely, insufficient voltage
may prevent the brake from
releasing.
Be sure to connect the varistor
(non-polarized) to protect the
switch contacts and prevent
noise.
The lead wires for the
electromagnetic brake are
polarized. Connecting the lead
wires in reversed polarity will not
properly operate the
electromagnetic brake.
Using an electromagnetic-brake-type flexible cable (sold separately)
Model: CC01SARM2, CC02SARM2, CC03SARM2,
CC05SARM2, CC07SARM2, CC10SARM2
Use two (orange and gray) lead wires [60 mm (2.36 in.)] from the driver’s connector side.
1.Connect the orange lead wire to the +24 V terminal of the DC power supply.
2.Connect the gray lead wire to the GND terminal of the DC power supply.
3.Connect the varistor in parallel across the +24 V and GND terminals of the DC power supply.
The varistor is non-polarized.
+24 V
GND
DC power supply for
electromagnetic brake
Varistor (provided)
GrayOrange/black
Electromagnetic-brake-type extension cable
(sold separately)
Gray
Orange/black
+24 V
GND
DC power supply for
electromagnetic brake
Varistor (provided)
Orange Gray
Electromagnetic-brake-type flexible cable
(sold separately)
Orange
Gray
Connecting power supply for the electromagnetic brake
Provide a DC power-supply cable of 24 VDC±5% at 0.3 A or more.
Use a shielded cable of AWG24 (0.2 mm
2
) or more in diameter to connect the electromagnetic
brake to the DC power supply, keeping the length as short as possible.
Using an electromagnetic-brake-type extension cable (sold separately)
Model: CC01AIPM, CC02AIPM, CC03AIPM, CC05AIPM, CC07AIPM, CC10AIPM,
CC15AIPM, CC20AIPM
Use two (orange/black and gray) lead wires [60 mm (2.36 in.)] from the driver’s connector side.
1. Connect the orange/black lead wire to the +24 V terminal of the DC power supply.
2. Connect the gray lead wire to the GND terminal of the DC power supply.
3. Connect the varistor in parallel across the +24 V and GND terminals of the DC power supply.
The varistor is non-polarized.

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Vexta aStep AS Series Specifications

General IconGeneral
BrandVexta
ModelaStep AS Series
CategoryDC Drives
LanguageEnglish