8
DEChub ONE
Connecting the Cables
This section provides information on connecting cables to the DEChub ONE and
to the attached DEChub 900 module.
1
Connect the AUI port to the LAN.
a.
Move the AUI port slide latch to the unlocked position (inward).
b.
Insert the appropriate MAU or AUI cable connector into the AUI port.
Cables and MAUs are not supplied.
c.
Move the AUI port slide latch to the locked position (outward) using a
small screwdriver, if necessary.
See the AUI Port Cabling section for recommended AUI cables and additional
information.
2
Connect the setup and OBM ports as required.
a.
Connect the setup port (MJ–8 EIA-232 standard EIA-TIA-574) to a
setup port device. See the Setup Port Cabling and Pin Assignments
section for additional information.
b.
Connect the 9-pin OBM port (EIA-232 standard EIA-TIA-574 ) to the
9-pin interface connector. The OBM port LED lights to indicate that the
port is in use. See the OBM Port Cabling and Pin Assignments section
for additional information.
3
Connect the DEChub 900 module cables.
Refer to the DEChub 900 module Installation manual to connect the required
cables needed for proper operation of the module.
4
Connect the power cord to the power connector and then to a wall outlet.
Connecting the power initiates a self-test in the DEChub 900 module. Refer to
the DEChub 900 module Installation manual to configure the module and verify its
operation.
