Allen-Bradley PowerFlex SCR Installation Instructions Manual

What This Kit Includes
®
PowerFlex DC Drive - Frame A SCR Modules
for Drives with a Power Traces Circuit Board
ATTENTION: Only qualified personnel familiar with DC
!
drives and associated machinery should plan or implement the
installation, start-up and subsequent maintenance of the system.
Failure to comply may result in personal injury and/or equipment
damage.
ATTENTION: To avoid an electric shock hazard, ensure that all
!
power to the drive has been removed before performing the
following.
ATTENTION: This drive contains ESD (Electrostatic
!
Discharge) sensitive parts and assemblies. Static control
precautions are required when installing, testing, servicing or
repairing this assembly. Component damage may result if ESD
control procedures are not followed. If you are not familiar with
static control procedures, reference A-B publication 8000-4.5.2,
"Guarding Against Electrostatic Damage" or any other
applicable ESD protection handbook.
• SCR modules (3 for non-regenerative drives, 6 for regenerative drives)
• Mounting screws and washers (6 for non-regenerative drives, 12 for
regenerative drives)
• Gate leads (6 for non-regenerative drives, 12 for regenerative drives)
• Thermal Grease
• Static strap
Important: The SCR Modules supplied with this kit should only be used in
the following Frame A drives:
230V AC Input
Drive Current AC Line
Rating Code DC Amps Amps
7P0 7 5.7
9P0 9 7.4
012 12 9.8
020 20 16
029 29 24
038 38 31
055 55 45
Installation Instructions
460V AC Input
Drive Current
HP Rating Code DC Amps
1.5 4P1 4.1
2 6P0 6
3 010 10
5 014 14
7.5 019 19
10 027 27
15 035 35
045 45
052 52
AC Line
Amps HP
3.3 2
4.9 3
8.2 5
11.4 7.5
15.5 10
22.1 15
28.6 20
36.8 25
42.5 30