Electro Cam 5000 Series - Manual (Page 28)

3-16 Wiring
Plug shield spade connector onto
NON-TERM lug if encoder is grounded
to the machine
Plug shield spade connector onto
TERM lug if encoder is not grounded to
the machine
NON-TERM
TERM
Encoder cable receptacle (male)
connectors are keyed to plug in
one way only
Connector for
encoder (female)
Turn it parallel to the
cable as shown to
slide it through the
encoder fitting
Encoder compression
seal fitting
Spade connector for
cable shield
Split rubber sealing
grommet
Split nylon washer
Knurled compression
nut (threaded end
toward encoder)
25 pin DB connector
(female)
Retainer screws must
be securely tightened
to insure proper
cable grounding
Note: The encoder cable can be pulled through 3/4" or
larger conduit. Pull the cable from the controller to the
encoder. Turn the encoder connector (rectangular) parallel
to the cable (as pictured to the left) and tape it in this position
while it is being pulled. Pull the connector through conduit
before following the cable installation steps below.
A bulkhead connector assembly (PS-4300-09-XXX) is
available for installations where it is desirable to unplug the
encoder cable from the control enclosure.
Installation Procedure
1. Turn encoder connector (rectangular) parallel to cable
and slide knurled compression nut over it. Threaded end
of nut must face encoder connector.
2. Slip the nylon friction washer and the rubber sealing
grommet onto the cable by opening up the splits.
3. Turn encoder connector parallel to the cable and slide it
through the encoder compression seal fitting.
4. Plug encoder connector into the receptacle, making sure
that raised key on connector mates with the key slot in
the receptacle.
5. Plug the shield spade connector onto the “NON-TERM”
spade lug if the encoder is grounded to the machine, or
onto the “TERM” lug if the encoder is not grounded.
6. Slide the rubber grommet, nylon washer, and
compression nut up to the compression fitting. Thread
on the compression nut. Push a small amount of cable
into the encoder to insure that it isn’t pulling on the
connector as the compression nut is tightened.
7. Put lid back on encoder. Operating without the lid can
allow dust and other contamination to affect proper
operation of the encoder.
Encoder Cable Installation