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36 Mechanical installation
Cabinet construction
The cabinet frame must be sturdy enough to carry the weight of the drive
components, control circuitry and other equipment installed in it.
The cabinet must protect the drive against contact and meet the requirements for
dust and humidity (see the chapter
Cooling and degrees of protection
The cabinet must have enough free space for the components to ensure sufficient
cooling. Observe the minimum clearances given for each component.
90 mm [3.54”]
0 mm [0”]
90 mm [3.54”]
The air inlets and outlets must be equipped with gratings that
• guide the air flow
• protect against contact
• prevent water splashes from entering the cabinet.
The temperature of the cooling air entering the unit must not exceed the maximum
allowed ambient temperature (see
in the chapter
).
Summary of Contents for MicroFlex e190
Page 1: ...ABB motion control User s manual MicroFlex e190 servo drive ...
Page 4: ......
Page 12: ...12 Table of contents ...
Page 26: ...26 Introduction to the manual ...
Page 90: ...90 Electrical installation input output ...
Page 146: ...146 Maintenance ...
Page 178: ...178 Resistor braking ...
Page 186: ...186 Accessories ...
Page 208: ...208 Appendix Safe Torque Off STO ...