ACH550-UH User’s Manual 9
Installation
Type Code
Use the following chart to interpret the type code found on either label.
Ratings and Frame Size
The chart in "Ratings" on page 225 lists technical specifications, and identifies the
drive’s frame size – significant, since some instructions in this document, vary,
depending on the drive’s frame size. To read the Ratings table, you need the “Output
current rating” entry from the type code (see above). Also, when using the Ratings
tables, note that there are two tables based on the drive’s “Voltage rating”.
Motor Compatibility
The motor, drive, and supply power must be compatible:
Tools Required
To install the ACH550 you need the following:
• Screwdrivers (as appropriate for the mounting hardware used)
• Wire stripper
• Tape measure
•Drill
Motor
Specification
Verify Reference
Motor type 3-phase induction motor –
Nominal current Motor value is within this
range: 0.15…1.5 * I
2N
(I
2N
= normal use current)
• Type code label on drive, entry for Output I
2N
,
or
• Type code on drive and rating table in
"Technical Data" on page 225.
Nominal frequency 10…500 Hz –
Voltage range Motor is compatible with
the ACH550 voltage range.
208…240 V (for ACH550-UH-XXXX-2) or
380…480 V (for ACH550-UH-XXXX-4)
ACH550-UH-08A8-4+...
AC, HVAC Drive – 550 product series
See Ratings chart for details
4 = 380…480 VAC
UH = Setup and parts specific to US installation and NEMA compliance
2 = 208…240 VAC
Construction (region specific)
Output current rating
Voltage rating
01 = Setup and parts specific to IEC installation and compliance
Enclosure protection class
No specification = IP 21 / UL type 1
B055 = IP 54 / UL type 12
To Next Page
Loading...
