Warner Electric Performance Plus Preassembled Clutch_Brake Module - Manual (Page 2)

2 Warner Electric • 800-234-3369 P-273-3 • 819-0358
Contents
Introduction . . . . . . . . . . . . . . . . . . . . . .2
Installation Instructions . . . . . . . . . . .2-5
Electrical Coil Data . . . . . . . . . . . . . . . .5
Mechanical Data . . . . . . . . . . . . . . . . . .5
Overhung Load Data . . . . . . . . . . . . . . .5
Burnishing . . . . . . . . . . . . . . . . . . . . . . .6
Maintenance . . . . . . . . . . . . . . . . . . . . .6
Troubleshooting . . . . . . . . . . . . . . . . . . .6
Repair and Replacement . . . . . . . . . . . .7
Ordering Information . . . . . . . . . . . . . . .7
Dimensions UM-1020-C . . . . . . . . . . . .8
Base Motor Mount . . . . . . . . . . . . . . . .8
Dimensions UM-2030-C . . . . . . . . . . . .9
Warranty . . . . . . . . . . . . . . . . .Back Page
Failure to follow these
instructions may result in product damage,
equipment damage, and serious or fatal
injury to personnel.
Introduction
Performance Plus versions of Warner Electric
Unimodules are completely assembled
clutch/brake packages for out of box use. They
are engineered for easy installation, while pro-
viding extra long life over standard units.
Technically advanced ceramic friction material
provides exceptional wear resistance and
enhanced performance making Performance
Plus Unimodule clutch/brakes ideal for high
cycle rate applications.
Performance Plus clutch/brake combinations are
offered in two configurations. The "1020" has a
hub input and a male shaft output. The "2030"
has a male shaft extension for both input and
output. These two configurations are offered
with various mounting accessories to make
ceramic friction faced Performance Plus
Unimodules adaptable to many power transmis-
sion systems.
This manual covers installation, wiring and trou-
bleshooting of the ceramic faced models which
are offered in clutch/brake sizes 50, 180 and
210.
Follow the installation instructions in this manual
carefully to ensure safe, reliable operation. All
stated or implied manufacturer warranties are
voided if this product is not installed in accor-
dance with these instructions.
Make sure all power is turned
off to this equipment when installing, as
injury (or even death) may result from con-
tact with live wires or rotating shafts.
Installation
Note: Before installing the unimodule to a motor
or reducer, make certain that the UM size and
NEMA frame dimensions match according to
Table 1 below.
Corresponding
NEMA Frame Sizes
C-Face
UM Old New Shaft Pilot
Size NEMA NEMA Dia. Dia.
50 56 C 48 Y 5/8" 4 1/2"
180 182 C 143 TC 7/8" 4 1/2"
184 C 145 TC
210 213 C 182 TC 1-1/8" 8 1/2"
215 C 184 TC
Install your specific modular combination
according to the installation steps specified in
the table. Use only those steps indicated for
each combination.
For These UM Combinations Use These
Installation Steps:
UniModule Clutch/Brake Between 1, 2, 3, 4, 7
C-Face Motor and Reducer - 1020
UniModule Clutch/Brake - 2030 4, 7
Motor Mount UniModule Clutch- 1, 2, 3, 6, 7
Brake on a C-Face Motor 1020-M
Base Mounted 5, 7
UniModule Clutch-Brake - 2030-B