36
RT-SVX34R-EN
Figure 23.
RTRM zone sensor/thermostat
connections
PROGRAMMABLE
ZSM INPUTS
CV/SZ VAV/VAV
CONVENTIONAL
THERMOSTAT (CV ONLY)
MECHANICAL
ZSM INPUTS
CONVENTIONAL
THERMOSTAT
INPUTS
Remote Panels and Sensors
Constant Volume and Single Zone VAV
Control Options
The RTRM must have a zone sensor or conventional
thermostat (CV only) to operate the rooftop unit. If
using a zone sensor, mode capability depends upon
the type of sensor and/or remote panel selected to
interface with the RTRM. The possibilities are: Fan
selection ON or AUTO, System selection HEAT, COOL,
AUTO, and OFF. Refer to
for
conventional thermostat connections on Constant
Volume units.
The following controls are available from the factory
for field installation on Constant Volume or Single
Zone VAV units.
Zone Panel (BAYSENS106*)
This electronic sensor features three system switch
settings (Heat, Cool, and Off) and two fan settings (On
and Auto). It is a manual changeover control with
single setpoint capability.
Figure 24.
Zone panel (BAYSENS106*)
Zone Panel (BAYSENS108*)
This electronic sensor features four system switch
settings (Heat, Cool, Auto, and Off) and two fan settings
(On and Auto). It is a manual or auto changeover
control with dual setpoint capability. It can be used
with a remote zone temperature sensor BAYSENS077*.
Figure 25.
Zone panel (BAYSENS108*)
Remote Panel W/O NSB (BAYSENS110*)
This electronic sensor features four system switch
settings (Heat, Cool, Auto, and Off) and two fan settings
(On and Auto) with four system status LED's. It is a
manual or auto changeover control with dual setpoint
capability. It can be used with a remote zone
temperature sensor BAYSENS077*.
Figure 26.
Remote panel W/O NSB (BAYSENS110*)
Variable Air Volume (non-SZ VAV)
Control Options
The RTRM must have a mode input in order to operate
the rooftop unit. The normal mode selection used with
a remote panel with or without night setback, or ICS is
AUTO and OFF.
lists the operating sequence
should a CV/SZ VAV zone sensor be applied to a
traditional VAV system having selectable modes; i.e.
Fan selection ON or AUTO. System selection HEAT,
COOL, AUTO, and OFF.
Summary of Contents for Voyager Commercial
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