Radio/Gps Cable Connection; Auxiliary Interface Panel Installation; Green Sense Wiring; Communication Cable Installation - GTT Opticom GPS System Installation Manual

Intersection Equipment Installation Instructions

Radio/GPS Cable Connection

Refer to Section 5.4.2, Radio/GPS Cable
Connection, for details about connecting the
radio/GPS cable to the terminal block on the front
of the Opticom™ GPS System Phase Selector.

5.6.3 Auxiliary Interface Panel Installation

Refer to Section 5.4.3, Auxiliary Interface Panel
Installation, for details about installing an
auxiliary interface panel in the traffic control
cabinet.
WARNING
This procedure may expose you to AC voltage
and the risk of electric shock or electrocution.
Turn off the AC mains and use accepted and
recognized safety precautions to avoid
exposure to the risk of electric shock or
electrocution. Electric shock may cause
severe injury or death.

5.6.4 Green Sense Wiring

Refer to Section 5.4.4, Green Sense Wiring with
Auxiliary Interface Panel, and Section 5.4.5,
Alternate Green Sense Wiring with Auxiliary
Harness, for details about wire preparation and
wiring connections.
WARNING
This procedure may expose you to AC voltage
and the risk of electric shock or electrocution.
Turn off the AC mains and use accepted and
recognized safety precautions to avoid
exposure to the risk of electric shock or
electrocution. Electric shock may cause
severe injury or death.

5.6.5 Communication Cable Installation

NOTE: If the installation includes remote
communication cabling, one communication
cable is required for each phase selector.
1. Plug one end of the communication cable into
the communication port on the front panel of
the phase selector.
2. Plug the other end of the communication
cable into a PC.
3. If a permanent communication connection is
to be made, GTT recommends using the
MODEM port on the auxiliary interface panel.
4. Skip to Section 8, Checkout.
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