Liberty LLINX-U-P 22/2 18/2 Plenum - Cresnet Specification

1000 ft spool of Liberty LLINX-U-P plenum cable

Liberty LLINX-U-P plenum composite cable

Features and Benefits

• Data pair: 22 AWG shielded, twisted data pair with a foil shield and drain wire
• Data pair: foamed FEP insulation for low capacitance
• Data pair: 100% isolated foil shield with drain wire
• Data pair: 105 Ohm, 12.5 pF/FT low capacitance
• Power pair: 18 AWG power pair
• Power pair: PL-PVC, plenum rated PVC alloy insulation
• Data and power components cabled on a common axis
• Ripcord
• PL-PVC, plenum rated PVC alloy outer jacket
• NEC CMP, CEC CMP FT6, RoHS compliant

Applications

• Plenum RS-232C, RS-422, RS-485 plus low voltage power
• Plenum analog and digital audio
• Liberty's model specification lists the 18 AWG power pair as 500 feet maximum. Actual Cresnet power capacity depends on connected load, run length, wire gauge and supply arrangement; use the applicable Crestron power-planning method for the system design. The purchased reel length is not a guaranteed powered operating distance.

Liberty LLINX-U-P construction and Cresnet applications

Liberty LLINX-U-P combines an 18 AWG power pair with a shielded, twisted 22 AWG data pair and a separate drain wire. Its CMP/FT6 jacket is plenum-rated. Confirm the required rating and cable construction against the project specification.

For a Cresnet installation, follow the connected equipment's wiring instructions and check the power available for the devices on each cable run. Cable length, connected load, power-conductor size and supply arrangement affect the design. The length purchased is not a guaranteed operating distance.

Use the official Cresnet wiring guide for terminal connections and drain treatment, and the power-planning guide to check the system layout.

• Cresnet wiring and connectors
• Cresnet power planning
• Liberty LLINX-U-P cable specifications