Warner Electric PRB-H - Manual (Page 2)

2 Warner Electric • 800-825-9050 819-0370
Table of Contents
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
Installation Instructions . . . . . . . . . . . . . . . . . . . .3
Start Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Electrical Data . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Mechanical Data . . . . . . . . . . . . . . . . . . . . . . . . .5
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . .6-7
Warranty . . . . . . . . . . . . . . . . . . . . . . .Back Page
Introduction
This service manual provides information
required for installing, wiring, and maintaining
Warner Electric Magnetic Particle brakes.
Dimensions and specifications are also included.
The model covered in this service manual
includes PRB-H units with hollow bores. For
selection information, please refer to your
Warner Electric Tension Control Systems
Catalog.
Warner Electric Magnetic Particle brakes provide
smooth and controllable torque for a variety of
torque and tension control applications.
Extremely accurate tension control can be
achieved with an appropriate Warner Electric
tension control for electric brakes. They also
provide excellent performance in applications
where controlled stopping or deceleration is
desired. Quick deceleration is achieved by
applying full rated voltage. Lower voltage can be
applied for a gradual engagement.
Tapped Holes
for mounting
Figure 1 - PRB-H Basic Model
Failure to follow these instruc-
tions may result in product damage, equip-
ment damage, and serious or fatal injury to
personnel.
Make sure all power is turned
off to this equipment when installing, as
injury (or even death) may result from contact
with live wires or rotating shafts.