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1
Type designation.
2
Frame size.
3
Degree of protection; additional UL/CSA specifications.
4
Ratings. The labels show ratings for inverter module (INVERTER), IGBT supply module (LINE CONVERT-
ER), brake chopper module (BRAKE CHOPPER), regenerative rectifier module (REGENERATIVE
RECTIFIER) and DC/DC converter module (DC/DC CONVERTER).
5
Valid markings.
6
Serial number. The first digit refers to the manufacturing plant. The next four digits indicate manufacturing
year and week respectively (yyww). The remaining digits complete the serial number so that there are
no two units with the same number.
Brake unit type designation key
Type designation describes the composition of the unit in short. The complete designation
code is divided in subcodes:
•
The first digits form the basic code. It describes the basic construction of the unit. The
fields in the basic code are separated by hyphens.
•
The plus codes follow the basic code. Each plus code starts with an identifying letter
(common for the whole product series), followed by descriptive digits. The plus codes
are separated by plus signs.
The subcodes are described below.
CODE
DESCRIPTION
Basic codes
ACS880
Product series
607
Brake unit: Supply frequency 50 Hz, control (auxiliary) voltage 230 V AC, IEC industrial cabinet
construction, degree of protection IP22 (UL Type 1), cabling through bottom of cabinet, speed-
controlled module cooling fans, European-style cable entries, aluminum DC busbars (up to
3200 A), tin-plated copper DC busbars (from 3200 A up), DC fuses, ACS880 brake control
program, coated circuit boards, USB memory stick containing complete documentation in
English.
Ratings / size
xxxxx
Size
Operation principle and hardware description 25
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