T-54 User Guide

Controls Radio

T-54 Public Thermostat User Guide

T-36 Room Thermostat

john.ashford@uponor.com

Uponor Limited Head Office Gilmorton Road Lutterworth Leicestershire LE17 4DU

T 01455 550355 F 01455 550366 E enquiries.uk@uponor.com W www.uponor.co.uk

T-54 Public Thermostat

Operate Thermostat T-54 Uponor Thermostat T-54 Public contains a switch that sends an alarm when the thermostat cover is opened. The alarm is transmitted by radio, causing both the power LED and related channelled to flash.

During normal operation the thermostat LED flashes once only with each radio transmission.

The illustration below shows the parts of the thermostat.

The table below describes the numbered items in the illustration Item

Description

1

Screw for opening thermostat

5

Configuration switches

2

Terminal for external sensor ( not polarized )

6

Floor sensor potentiometer

3

Batteries

7

Registration Button

4

Setpoint temperature potentiometer

8

Radio transmission LED

Replace Batteries The thermostats are powered by batteries.

Replace the batteries of the thermostat when the red LED flashes inside. The thermostat flashes twice during heating or cooling demand.

The illustration shows how to open the thermostat.

john.ashford@uponor.com 2012

T-54 Public Thermostat

Change Temperature Setpoint It is not possible to set minimum and maximum temperatures using the Uponor Thermostat T-54 Public unless Uponor Interface I-75/76 is installed.

The illustration below shows how to change the temperature setpoint in the Uponor Thermostat T-54 Public

To change the Uponor Thermostat T-54 Public temperature setpoint: 1 Remove the cover 2 Select the desired temperature using the potentiometer 3 Put back the cover and tighten in place

john.ashford@uponor.com 2012

T-54 Public Thermostat

Adjust Floor Sensor If the system includes a floor sensor, the potentiometer behind the cover of Uponor Thermostat T-54 Public Allows minimum or maximum temperature settings of the floor sensor

Embedded in concrete slab

Embedded in wooden suspended floor

The floor sensor limits the maximum or minimum floor temperature, regardless of room temperature.

The maximum limitation can be used to prevent sensitive floor covering from exposure to excessive high temperature when there is a high heat demand

To change Uponor Thermostat T-54 Public floor sensor settings 1 Select the desired temperature using the potentiometer

john.ashford@uponor.com 2012