Schulter Systems DH E RS /BW User Manual Download

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5. Technical Specifications

Supply voltage:

120/208/240 VAC, 50/60 Hz

Maximum electrical current with a resistive load:

16 A
3840 W @ 240 VAC
3330 W @ 208 VAC
1920 W @ 120 VAC

Temperature Display Range:

0 °C to 35 °C (32 °F to 95 °F)

Temperature display resolution:

1 °C (1 °F)

Range of the temperature set points:

3 °C to 35 °C (37 °F to 95 °F)

Temperature set point increments:

1 °C (1 °F)

Storage:

-30 °C to 50 °C (-22 °F to 122 °F)

Certification:

Summary of Contents for DH E RS /BW

Page 1: ...DH E RS BW Smart Non Programmable Digital Thermostat for Heated Floors User s Guide For further information or to consult this guide online please visit www schluter com 08 2014 ...

Page 2: ...rder to avoid personal injuries or property damages serious injuries and potentially fatal electric shocks All electric connections must be made by a qualified electrician according to the electrical and building codes effective in your region Do NOT connect this product to a supply source other than 120 VAC 208 VAC or 240 VAC and do not exceed the specified load limits Protect the heating system ...

Page 3: ... switch from one mode to the other This control method is ideal when you want a stable ambient air temperature without fluctuation Usually this mode is used in large and often occupied rooms where temperature variations can be uncomfortable For example in a kitchen a living room or a bedroom Some factors cause variations in ambient air temperature They include large windows heat losses or gains du...

Page 4: ...he light or heat of the sun a lamp a fireplace or any other heat source close or in front of an air outlet close to concealed ducts or a chimney in a location with poor air flow e g behind a door or with frequent air drafts e g head of stairs To install the sensor refer to the installation guide of your heating floor Thermostat mounting and connection 1 Cut off power supply on lead wires at the el...

Page 5: ...w must be connected to the heating cable refer to the drawings displayed on the back of the thermostat For connections with aluminum wires you must use CO ALR connectors Please note that thermostat wires do not have polarity meaning that any wire can be connected to the other Then connect the wires of the floor temperature sensor at the indicated location behind the thermostat Two floor temperatur...

Page 6: ...lation 6 Reinstall the front part of the thermostat on the mounting base and tighten the screw at the bottom of the unit 7 Turn on the power 8 Set the thermostat to the desired setting see the following section 6 Thermostat to power source connection Thermostat to heating cable connection The heating cable must be grounded ...

Page 7: ...imum floor temperature is limited to 28 C 82 F Maximum floor temperature limitation At any time the floor temperature both in and modes is maintained at less than 28 C 82 F in order to avoid overheating caused by an excessive heating request which could damage some materials or be detrimental for health TEST Smart mode Security mode Night mode Day mode Red Indicator GFCI Test GFCI button Ambient m...

Page 8: ...mostat by lowering the set point below 3 C 37 F The set point value displayed will be and heating system start up will be impossible Day mode and Night mode The thermostat includes a Day mode represented by a sun and a Night mode represented by a moon both of them having their own independently adjustable and recorded set point When switching from one mode to the other the system will automaticall...

Page 9: ... return to the Day mode at the end of the night and the Day mode temperature set point which is higher will become effective at this time Night mode timer adjustment procedure 1 First switch to the Night mode by simultaneously pressing down the and buttons and releasing them immediately 2 From the Night mode simultaneously press down the and buttons for more than 3 seconds until the icon starts to...

Page 10: ...e Smart mode allows you to define two periods in a single day with different set points For example if the Smart mode is activated and the Night mode timer is set at 8 hours the thermostat will be operating in the Night mode for 8 hours at the night temperature set point Then it will return to the Day mode for 16 hours operating at the day temperature set point At the end of the 24 hour cycle the ...

Page 11: ...e to activate the Smart mode and if it was activated the Smart mode will be deactivated 3 Activate the Smart mode by simultaneously pressing down the and buttons for at least 3 seconds The icon will appear If the Smart mode was already activated the same procedure should be used to deactivate it 4 When the adjustment is completed release the buttons and wait for 5 seconds to exit the adjustment fu...

Page 12: ...utton for 5 seconds to exit the adjustment function Mode To switch from the mode to the mode or conversely press down the A F button when you are not in any adjustment mode Then the temperature set point will become the same as the or mode temperature as applicable Safe mode If the thermostat fails to detect the presence of a floor sensor it will automatically revert to mode at a setpoint of 21 C ...

Page 13: ...l light up without changing the set point value The set point value will change only if you press down one of these buttons again Ground Fault Circuit Interrupter GFCI The GFCI is designed to reduce the risk of electric shock It can detect a leakage current of 5 mA If a defect is detected the GFCI device lights up and both screen and heating system circuit are deactivated The GFCI can be reinitial...

Page 14: ...in progress However it is still possible to lower the set point at your discretion Please note that when the Security mode is activated it is impossible to switch from the mode to the mode and conversely Procedures to activate Security mode 1 To activate the Security mode the thermostat should be in Day mode Exit any adjustment mode to manually adjust the set point at the desired maximum value 2 S...

Page 15: ...oor temperature These parameters are saved every minute when a change occurs except for the Day Night mode and the remaining time of the timer which are saved only if the Smart mode was not activated Please note that the Smart mode is not automatically reactivated when the power is restored the icon blinks to indicate that this mode was activated before the power failure and that is now deactivate...

Page 16: ...ply at the electrical panel The red indicator lights up frequently Contact customer service The displayed ambient temperature is incorrect Check the presence of an air stream or a heat source near the thermostat and correct the situation The display indicates E1 E2 or E3 Faulty thermal sensor Contact customer service Weak luminosity of the display Possibility of a bad contact Check thermostat wiri...

Page 17: ...istive load 16 A 3840 W 240 VAC 3330 W 208 VAC 1920 W 120 VAC Temperature Display Range 0 C to 35 C 32 F to 95 F Temperature display resolution 1 C 1 F Range of the temperature set points 3 C to 35 C 37 F to 95 F Temperature set point increments 1 C 1 F Storage 30 C to 50 C 22 F to 122 F Certification 17 ...

Page 18: ...sibility of the owner builder installer to ensure the suitability of all building materials and all associated building materials for the owner s intended use It is recommended that the owner consult with an experienced and professional installer and qualified electrician RESOLUTION If the Product fails to meet this warranty then the owner s exclusive remedy and the sole obligation of Schluter Sys...

Page 19: ... SOME STATES AND PROVINCES DO NOT ALLOW DISCLAIMERS OR OTHER RESTRICTIONS OF IMPLIED WARRANTIES SO SOME OF THE ABOVE DISCLAIMERS MAY NOT APPLY TO YOU TRANSFERABILITY This Limited Warranty extends ONLY to the original end user defined as original intended owner and user of the property unit in which the installation is incorporated herein referred to as Owner and is not transferable or assignable u...

Page 20: ...to Schluter Systems Canada Inc Attn Warranty Claims Dept 21100 chemin Ste Marie Ste Anne de Bellevue QC H9X 3Y8 For the purpose of this warranty Schluter Systems L P shall provide the warranty for all products for end users located in the United States and Schluter Systems Canada Inc shall provide the warranty for all products for end users located in Canada This warranty is limited to sales of th...

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