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Chapter 1 Overview and specifications
Table 1. Tracer zone temperature sensor options
BAS order
Use
number
4190 1087
Any
4190 1088
Any
4190 1090
Heat pump
4190 1094
Heat pump
4190 1095
Unit vent
4190 1115
Fan coil
4190 1116
Unit vent
4190 1117
Any
4
Additional components
The Tracer ZN511 zone controller may require the use of additional com-
ponents for monitoring and proper control of the associated fan coil or
heat pump. Using these components depends on the application. They are
not included with the Tracer ZN511 zone controller.
Power transformer
A transformer providing 24 Vac is required to power the Tracer ZN511
zone controller and associated output relays and valve and damper actua-
tors.
Zone temperature sensors
Table 1 shows the Trane zone temperature sensors that are supported by
the Tracer ZN511 zone controller.
Fan
High
Med
Low
Auto
x
x
x
x
x
x
x
x
x
x
Water and duct temperature sensors
Temperature sensors must be Trane 10 kΩ (at 25°C) thermistors. Enter-
ing water (fan coil), leaving water (heat pump), and discharge air inputs
may use a sealed temperature sensor (part number 4190 1100).
Binary input switching devices
Occupancy, condensate overflow, and low-temperature inputs accept
switching devices that may have normally open or normally closed dry
contacts.
Zone
Set-
Tempe-
point
Off
ature
thumb-
sensor
wheel
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Timed
override
buttons
Comm
jack
Can-
On
cel
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
CNT-SVX06B-EN
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