User manual

LTRx-512 Installation and User’s Guide

Attach the ground wire to one of the lower power supply mounting screws

Note: UL regulations require that you do NOT place high voltage (120V) and low voltage

communication cables in the same conduit or through the same knockout holes

• Follow the wiring steps in step 2

• For the cleanest installation, mount the display unit over a standard “double gang” 4-inch

electrical box

• Route the other end of the 8-foot connection cable to this electrical box

• Place two #8 screws, 12 inches apart and level, ½-inch down from the top of the electrical box

• Connect the 8-foot connection cable and any communication cables to the display unit

• Check your connections, then turn your Master on using the On/Off switch on the power supply

board

• Attach the furnished cover to the power supply using four 6-32 screws (two of these screws you

earlier removed from the display unit)