Warner Electric EM-FBB, EUM-FBB User Manual
Ele ctrically Released Brake Module
For EM-FBB a nd EUM-FBB
Installation Instructions
P-1337-1
819-0317
Warner Electric’s FBB series of Electrically
Released Brake Modules are designed for
brake only applications when mounted to the
front of a NEMA C-face motor. The fail safe
brake engages when power goes off.
EM 210-20 FBB
EM 215-20 FBB
EUM 210-20 FBB
EUM 215-20 FBB
Failure to follow these
instructions may result in product damage,
equipment damage, and serious or fatal injury
to personnel.
If brake is to be applied with
the brake output shaft in a vertical position
Warner Electric's application engineering
should evaluate application.
Mounting Instructions
Step 1: Mounting the Brake to a Motor
The brake module can be mounted directly to
the motor as follows:
A. Insert a key in the motor shaft keyway. Prick
punch the end of the motor shaft keyway to
prevent the key from sliding out.
B. Align the motor shaft and key with the mating
shaft hole and key slot in the brake module.
C. Slide the module onto the motor shaft so the
module surface is snug against the motor
face. NOTE: Brake Module should slide
freely onto shaft and fit flush with motor
C-face.
D. Secure the brake module in the motor C-face
with the four (4) long hex head capscrews.
Suggested torque for capscrews is 30-35
lb.ft.
If any problems should occur during
adjustments or application questions arise
please contact:
Technical Support at 1-800-825-9050.
Monday through Friday 7:30 a.m. - 4:30 p.m.
central time.
Step 2: Electrical Connections and
Control Requirements
A. The wiring diagram included with each
Warner Electric control shows the proper
electrical connections to be made.
B. Controls used must have adjustable output
voltage.
C. All Permanent Magnet Type Electrically
Released Brake Modules are polarity
sensitive. Therefore, the (+) red wire must be
connected to the (+) terminal and the
(-) black wire to the (-) terminal.
90 Volt Brake recommended controls are:
CBC-160-1
CBC-160-2
CBC-200
CBC-300
CBC-500-90
CBC-550-90
24 Volt Brake recommended controls are:
CBC-500-24
CBC-550-24
2
Warner Electric • 800-825-9050 P-1337-1 • 819-0317
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