Johnson Controls JX Series Engineering Manual page 7

OUTDOOR UNITS
• Range from 3-4.4 tons
• 208/230 volt — single-phase power supply
• Modular design for increased capacity from com-
pact footprint
• Ultra quiet operation as low as 51d (dBA)
• Maximum piping lengths up to 984 feet
• Up to 9 indoor units can be connected
INDOOR UNITS
• Range from 7,500-48,000 btu
• 208/230 volt — single-phase power supply
• Ceiling, wall and floor mounted models available
• Concealed, semi-concealed and exposed models
available
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• Ultra-quiet operation as low as 22 dBA
• All units can be controlled with any Johnson Con-
trols VRF zone controller.
CONTROLS
• Variety of controls available, all provide control
of mode, temperature, on/off and fan speed
• Remote unit controls
• Optional wireless remote controls
• Optional system diagnostics capability
• Network controls available
• Network portal that supports BACnet
WORKS and Johnson Controls N2 protocols.
®
• Standard operation uses return air sensor, but can
be configured to use the sensor in the controller.
FORM 121.00-EG1
ISSUE DATE: 5/31/2012
, LON-
®
JOHNSON CONTROLS