Equipment Tray
The equipment, or customer accessory mounting tray provides a flat surface where devices such as a modem/radio or Input/Output Expander (IOEX) can be attached.
The tray is die cast aluminium and includes a variety of mounting holes and slots to facilitate the mounting of almost any type of equipment.
Ultra and compact cubicles are both fitted with an equipment tray on the left hand side wall of the cubicle. This tray is fitted with a terminal block from which power can be supplied for the installed equipment.
The side tray can be repositioned as shown in Figure 3 to a more accessible bracket for mounting and commissioning of equipment.
The terminal block on the equipment tray provides the following from left to right:
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Two negative terminals (One for the radio supply and one for the IOEX supply).
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IOEX supply positive (blue terminal).
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Radio supply positive (two terminals linked together).
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Cubicle earth terminal.
The terminal block is connected to the 36 way plug that connects to the main loom socket.
The Ultra cubicle has an extra equipment tray at the top of the cubicle to allow for more equipment to be installed. Only the side mounted equipment tray is fitted with a terminal block.

