15
STRAC2 Hardware Manual
920-0118 Rev B
03/26/21
5.1 Recommended motors
Model Number
Connection
Length
Holding Torque Series Current Parallel Current Rotor Inertia
HT23-552
Series
1.71
84.4
0.71
1.41
0.0017
HT23-553
Series
2.17
167
0.71
1.41
0.00425
HT23-554
Series
3.05
255
0.71
1.41
0.0068
HT34-495/695
Series
3.11
555
2.15
4.3
0.0227
HT34-496/696
Series
4.63
1110
2.05
4.1
0.0453
HT34-497/697
Series
6.14
1694
2.55
5.1
0.068
HT34-506C
Series
4.94
1260
2.8
5.6
0.0387
Note:
The “Drive Current Setting” shown here differs from the rated current of each motor because the rated current is RMS and
the drive current setting is peak sine. If you are using a motor not listed here, for best results set the drive current at the motor’s rated
current x 1.2.
5.2 Torque-Speed Curves
0
50
100
150
200
250
0
10
20
30
40
50
60
HT23-552(oz.in)
HT23-553(oz.in)
HT23-554(oz.in)
HT23-552/553/554 (120V/220V)
Connec�on Series
Step Resolu�on 20,000 step/rev
0
200
400
600
800
1000
1200
0
10
20
30
40
50
60
HT34-495(oz.in)
HT34-496(oz.in)
HT34-497(oz.in)
HT34-506C(oz.in)
HT34-495/696/697
,
HT34-506C (120V/220V)
Connec�on Series
Step Resolu�on 20,000 step/rev
