StepperOnline Y Series - Page 2

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2.2 Electrical Specifications and Mechanical Specifications of different models
 DM420Y
Electrical Specifications
Parameters
DM420Y
Min Typical Max Unit
Output Peak
Current
0.3(0.2 RMS) ‐ 2.2(1.6 RMS) A
Supply Voltage 18 24 36 VDC
Logic Signal
Current
71015mA
Pulse input
frequency
0 ‐ 100 kHz
Minimal pulse
width
5‐ ‐μS
Minimal
direction setup
5 ‐ ‐ μS
Isolation
resistance
500 MΩ
Mechanical Specifications (unit: mm)
Figure 1: Mechanical specifications
Recommend use side mounting for better heat dissipation
 DM542Y
Electrical Specifications
Parameters
DM542Y
Min Typical Max Unit
Output Peak
Current
1.0(0.71 RMS) ‐ 4.2(3.0 RMS) A
Supply Voltage 20 36 50 VDC
Logic Signal
Current
71015mA
Pulse input
frequency
0 ‐ 200 kHz
Minimal pulse
width
2.5 ‐ ‐ μS
Minimal
direction setup
2.5 ‐ ‐ μS
Isolation
resistance
500 MΩ
Mechanical Specifications (unit: mm)
Figure 2: Mechanical specifications
Recommend use side mounting for better heat dissipation