User Manual

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Power Chaining

Multiple kits can be powered by one power supply. The included power supply can support up to 3 kits. To

power four kits use the optional power supply AT-PSU-48V1.25A (purchase through atlona.com).

To chain one power supply to three transmitters (four when using AT-PSU-48V1.25A), use two wago splicing

connectors, 18/2 AWG stranded wire, a ventilated 1 RU rack shelf, zip ties, and high temperature hook and

loop (velcro) strips will be needed.

1. 1 RU rack shelf - Should be at least 10in / 254mm deep, fit in a standard 19” rack, and must be well

ventilated. Use the rack screws (included with 19” racks) to secure the rack shelf to the

back/front of the rack after power chaining set up is completed.

2. Transmitters - Place 3 or 4 units on the rack shelf. Use high temperature (up to 185°F / 85°C) hook and

loop (velcro) to secure the transmitters to the rack.

3. Power supply - Place the included power supply (or the AT-PSU-48V1.25A) on the rack with enough room

to connect the included IEC power cable. Use twist ties to secure the power supply and

cable to the rack.

4. Wago splicing connectors - Connect the wires from the power supply cable to the wago splicers. Connect

(model #: 222-415) the white wire (power/+) to one splicer and the black wire (ground/-) to the

second splicer.

Note: Only one wire per port.

5. 18/2 AWG stranded wire - Connect the individual wires to the wago splicers and the transmitter captive

screw connectors. There will be two colors of wires (black/red) which will need

to be designated - and +. Each color will need to be the same across all

connections to ensure no signals are crossed. Strip the ends of each wire and

place one end in the appropriate wago connector and the other to the

corresponding captive screw connector. Use the zip ties to keep all wires

in place and organized.

LINKLAN

POWER

AT-UHD-EX-100CE-RX

LINKLAN

POWER

AT-UHD-EX-100CE-RX

LINKLAN

POWER

AT-UHD-EX-100CE-RX

LINKLAN

POWER

AT-UHD-EX-100CE-RX

Power cable

18/2 AWG stranded wire