Galil DMC-41x3, Руководство по установке

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Chapter 2 Installation
Pre-Installation
Operating Environment
The location for use of the DMC-41x3, AMP-432x0 and AMP-435x0 must meet the following
requirements.
Description Units Specification
Ambient Temperature C 0 to +40
Altitude feet 10,000
Humidity RH 20-95% (non-condensing)
Mounting Location
The DMC-41x3 motion controller must be mounted on a flat surface using the 4 mounting holes found
on the metal base-plate. The grating found on the side of the metal must not be obstructed in order
provide proper air flow for adequate heat dissipation. The dimensions for a 1-4 axis controller are
smaller than that of a 4-8 axis controller, these dimensions and the mounting hole locations are found
in Appendices A3 and A4.
Additional Mounting Consideration when using the AMP-43xx0
When operating a DMC-41x3- D3xx0-D3xx0 or a DMC-41x3-D3xx0, special mounting
considerations must be made if the total continuous current output for the controller is greater than 15A
for a 1-4 axis controller and greater than 30A for a 5-8 axis controller. In this case, the controller base
must be mounted to an addition heat sink.
When the application requires that the DMC-41x3-D3xx0-D3xx0 be mounted to a heat sink, the heat
sink must be sized such that the base of the DMC-41x3 be kept at a temperature of 65
O
C or below.
This works out to a thermal resistance of 0.2
O
C/W at full continuous power. Full continuous power is
defined as a 100% duty cycle with all 8 axis running 10Amps continuous current (80 Amps total), with
a 60VDC bus.