Rockwell Automation 1398-DDM-xxx USE MNL/ULTRA 200 DIG.SERVO.DR - Manual (Page 51)

Publication 1398-5.0 – October 1998
Chapter 5
Installation
Chapter 5
Mechanical Installation
Requirements
1. Mount the unit in an enclosure providing protection to IP54 (pro-
tected against dust and splashing water), or IP65 (dust free and
protected against water jets) if the work environment is poor.
Many NEMA (National Electrical Manufacturers Association)
Type 4 cabinets provide this level of protection. Minimum cabinet
requirements are:
• Depth: 30.5 cm (12 in.)
• Adequate sizing and/or ventilation to dissipate the heat gener-
ated by the ULTRA 200 Series drives. Refer to “Power Dissi-
pation” on page G-7 for the amount of heat generated by
ULTRA 200 Series drives and enclosure sizing equations.
2. Minimum unobstructed surrounding space for cooling air intake
and fan exhaust:
• Above: 5 cm (2 in.)
• Below: 5 cm (2 in.)
• Sides: 1.25 cm (0.5 in.)
• Front: 7.5 cm (3.0 in.) for cable clearance.
3. Position the drive in a vertical position on a flat, solid surface that
meets the mounting hardware should meet the following weight,
vibration and shock, altitude and humidity, airflow clearance, and
temperature requirements. Unit weights are:
• 1398-DDM-010 and 1398-DDM-010X: 5.80 Kg (13.78 lbs)
• 1398-DDM-020 and 1398-DDM-020X: 6.36 Kg (14.02 lbs)
• 1398-DDM-030 and 1398-DDM-030X: 6.48 Kg (14.28 lbs)
• 1398-DDM-075 and 1398-DDM-075X: 9.67 Kg (21.32 lbs)
• 1398-DDM-150 and 1398-DDM-150X: 14.06 Kg (31.00 lbs)
!
Intro
ATTENTION: If the cabinet is ventilated, use filtered or
conditioned air to prevent the accumulation of dust and dirt
on electronic components. The air should be free of oil,
corrosives, or electrically conductive contaminates.