Discharge Temperature Threshold Sensor (Only On Chilled Water Models) - Trane MERCURY EDAB 1105A Technical Manual

Mercury close control unit
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Discharge temperature threshold sensor (only on CHILLED WATER models)

An NTC temperature sensor is an optional accessory which maintains the supply air temperature of the unit above a
threshold value. The sensor is connected to the microprocessor control system as described in the electrical diagram of
the unit.
The sensor has a temperature range of -50°C and +50°C and a protection level of IP67; it can be installed outside the
unit by means of a cable which is 3 metres long. A minimum distance of 2 metres is advisable from the unit discharge, as
shown in the diagram for upflow units.
PKG-SVX19B-E4
69

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