Operating Environment And Other Specifications; Mechanical Specifications; Elimination Of Heat - Leadshine Technology DM503 Specification And User Manual

Operating Environment and other Specifications

Cooling
Operating Environment
Storage Temperature
Weight

Mechanical Specifications

Elimination of Heat


Driver's reliable working temperature should be <70°C (158℉), and motor working temperature should be
<80°C(176℉);

It is recommended to use automatic idle-current mode, namely current automatically reduce to 50% when motor
stops, so as to reduce driver heating and motor heating;

It is recommended to mount the driver vertically to maximize heat sink area. Use forced cooling method to cool
the system if necessary.
Environment
Ambient Temperature
Humidity
Operating Temperature
Vibration
(unit: mm [inch])
Figure 1: Mechanical specifications
*Recommend use side mounting for better heat dissipation
DM503 Fully Digital Stepper Drive Manual V1.0
Natural Cooling or Forced cooling
Avoid dust, oil fog and corrosive gases
40%RH － 90%RH
－ 65
-20
Approx. 300g (10.6oz)
2
－ 50
0
70 Max
2
5.9m/s Max