Chapter 2 - Hardware Installation

MGC-100 Dongle

MGC-100 is shipped with a serial dongle installed on COM1 on the MCU rear panel. The dongle is required for normal operation of the MCU. If the dongle is missing, please contact support.

Connecting to the power source

You can connect to an AC Inlet or to DC power supply according to the power system used in your site. Follow the steps appropriate to your power system.

The following restrictions apply to the conductors and connectors that may be used to ground the unit when rack mounted:

When using bare conductors, they must be coated with an appropriate antioxidant compound before crimp connections are made. Tinned, solder-plated or silver-plated connectors do not have to be prepared in this manner.

The same bolt assemblies should not secure multiple connectors.

Listed fastening hardware must be compatible with the materials being joined and must be preclude loosening, deterioration and electrochemical corrosion of the hardware and joint materials.

To connect to the AC Inlet:

1.Make sure the power switch is OFF. Insert the power cable into the power connector on the rear panel of the MGC-100 unit.

Main Switch

AC Inlet

2.Insert the power cable into the power source socket.

3.Turn on the power by pressing on the power switch located on the rear panel of the MGC-100 unit.

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Polycom DOC2237A manual MGC-100 Dongle, Connecting to the power source