Rockwell-automation DC3R Regenerative DC Drive User Guide 1/4 - 2 HP, User Manual download pdf (Page 17)

Installation

Protect the drive from dirt, moisture, and accidental contact. Provide

sufficient room for access to the terminal block and calibration trimpots.

Mount the drive away from other heat sources. Operate the drive within

the specified ambient operating temperature range.

Prevent loose connections by avoiding excessive vibration of the drive.

Mount the drive with its board in either a horizontal or vertical plane. Six

0.188 inch (4.8 mm) wide slots in the chassis accept #8 pan head screws.

Fasten either the large base or the narrow flange of the chassis to the

subplate.

The chassis must be earth grounded for noise suppression. To ground the

chassis, connect earth ground to the GND terminal on terminal block 501

(TB501).

Mounting chassis drives

ATTENTION: This drive contains ESD (Electric Static Discharge)

sensitive parts and assemblies. Static control precautions are required

when installing, testing, servicing, or repairing this assembly. Failure

to observe these precautions could result in damage to, or destruction

of, the equipment.

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Rockwell-automation DC3R Regenerative DC Drive User Guide 1/4 - 2 HP, User Manual Page 17