Features
Trane Variable Speed Indoor Unit (Air
Handler/Gas Furnace) required.
Includes: Four Zone Communicating Zone
Panel with discharge air sensor, static
pressure transducer and housing,
supply, return air static probes and
connecting tubing, & three wiring
blocks
Automatically sets maximum CFM per
zone
Compatible with 24 Volt systems with
the addition of 24 Volt relay panel
Controls 24 Volt power open, power
close modulating dampers
Auto detects installed dampers
Supports 2-wire (ZZSENSAL0400AA)
and 3-wire (TZONE940) zone
sensors.
Adjustable damper motor travel times
of 15 to 60 seconds
Requires field supplied 24 volt power
supply
Up to four 1.5 VA dampers can be
wired in parallel to each zone
Backlit LCD display for easy setup
and service
Optional return and mixed air sensors
are available
Removable low voltage terminal
blocks for easy service and
replacement
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