![background image](http://html1.mh-extra.com/html/warner-electric/pb-500-pin-drive/pb-500-pin-drive_installation-instructions-manual_3438508013.webp)
Warner Electric • 800-825-9050
P-0204-WE • 819-0485
13
Step 2
Fasten bracket (1) to clutch field/brake magnet with
one No . 10-32 hex washer head screw (2) . The screw
is self-tapping, threads are not provided in the magnet
bracket adapter . The square projection on the magnet
fits into the square hole in the bracket . The curved side
of the bracket mounts toward the magnet . The bracket
flange is toward the flange side of the magnet . (See
Figure 11)
Step 3
Mount conduit box to bracket . The conduit box flange
must be toward flange side or the magnet (rear of
bracket) . Thread terminal spacers into field/magnet
before fastening conduit box to bracket . Do not over
tighten, excessive torque will pull thread insert out of
magnet/field . Secure conduit box to bracket with two
No . 10-32 hex washer head screws (4) . (See Figure 12)
Step 4
Connect electric supply cable to the fitting installed on
the conduit box . If an external power supply is furnish-
ing DC current to the clutch or brake, proceed to Step
5 and skip Step 6 . If a Warner Electric CBC-100 power
supply is being installed in the conduit box, skip Step 5
and proceed to Step 6 .
Step 5 - DC Connection
Slide one terminal cap (8) onto each of the two supply
conductors, small end first . Connect the two supply
conductors (with rubber caps) to the magnet or field
terminals using two No . 8 brass screws (11) and ring
terminals (9-1) . The stripped wires can wrap around the
screw between the terminal ring and the screw head or
other ring type terminals may be used . Electrical supply
connections must conform to local electrical codes .
Install plug (12) into cover hole .
Step 6 - AC Connection
When a CBC-100 power supply is used, refer to instal-
lation sheet P-266-WE provided with the CBC-100, fol-
lowing instructions carefully . To mount the CBC-100 to
the conduit box, place the control into the cover so the
curved surfaces conform, line up the cover hole with
the control mounting hole and fasten with screw pro-
vided in the mounting kit . Connections to the magnet
or field terminals are as outlined in Step 5 .
Step 7
A ground wire is recommended for grounding of the
conduit box and brake magnet or clutch field . Connect
this wire with the green ground screw (8) to the hole in
the bottom of the box . Consult electrical local codes
regarding grounding requirements .
Step 8
Install cover (10) by sliding the slot in the cover over
the tab on one end of the conduit box and secure the
cover on the opposite end with one No . 10-32 hex
washer head screw (11) .
Figure 11
Figure 12
Send Quote Requests to [email protected]
Call +1(800)985-6929 To Order or Order Online At Warnerelectricparts.com
Send Quote Requests to [email protected]
Call +1(800)985-6929 To Order or Order Online At Warnerelectricparts.com