User manual

8 Connection
−31−
8.2 Connecting the motor

Example: electromagnetic brake motor
Refer to p.45 for the connection method of 24 VDC power supply.
Connect to CN2
Connect to CN1
Tightening torque:
1.2 N·m (170 oz-in)
Connect
to CN5
Electromagnetic
brake cable
Cable for encoder
Motor cable
24 VDC±10%
0.8 A or more
24 VDC power supply
Black
-
+
White
MB1
MB2
24 V+
24 V
-
Phase U
Red
White
Black
Phase V
Phase W
Cable for electromagnetic
brake
Cable for motor
Encoder cable
CN1 connector
CN2 connector
Note
• The lead wires of the cable for electromagnetic brake have polarities, so connect them
in the correct polarity. If the lead wires are connected with their polarities reversed, the
electromagnetic brake will not operate properly.
• Have the connector plugged in securely. Insecure connector connection may cause
malfunction or damage to the motor or driver.
• When plugging/unplugging the connector of the motor cable, turn off the power and wait
for the CHARGE LED to turn off. The residual voltage may cause electric shock.
• When installing the motor to a moving part, use an optional flexible cable offering
excellent flexibility. For the flexible cable, refer to “18 Options (sold separately)” on
p.138.