Owner's manual

Installation Instructions IN
1305-5.11 May, 1999
Allen-Bradley
1305
Dynamic Brake
Cat. No. 1305-KAA12
1305-KBA03, KBA06, KBA09
Table of Contents
What These Instructions Contain . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
How Dynamic Braking Works . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
How to Select a Brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
KAA12, KBA03 and KBA06
Dimensions, Weights, and Conduit Entry Locations . . . . . . . . . . . . . . . 7
KA09
Dimensions, Weights, and Conduit Entry Locations . . . . . . . . . . . . . . . 8
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Mounting Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Brake Fuse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Terminal Block Wiring Capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Wiring Scheme . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
What These Instructions
Contain
These instructions contain the necessary information to select,
configure, and install dynamic braking. By completing
How to Select
a Brake
first, you will be able to determine whether or not dynamic
braking is required for your application.