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ALTATECH D-508F Image 1

ALTATECH D-508F NON-PROG DIGITAL SLAB SENSING THERMOSTAT

MFR Part #: D-508F
SKU #: 1118719
Brand: AZEL
UPC: 400007570559
Azel Technologies D-508F Non-Programmable Digital Slab Sensing Thermostat, 24 VAC
For hydronic radiant floor heating

Azel Technologies Non-Programmable Digital Slab Sensing Thermostat, 24 VAC, 50/60 Hz, On/Off Switch, 2 A Contact Rating, LCD with Backlight Display, 0.5 deg F, 1 deg F, 1.5 deg F, 2 deg F Differential Temperature, 34 to 100 deg F Temperature Settings, 34 to 122 deg F, 3.62 in W x 2.99 in H x 0.91 in D, Plastic

D-508F digital non-programmable hydronic radiant floor heating heat only thermostat is designed to control either ambient(air) temperature (A Mode) or floor temperature (F Mode) or a combination of ambient temperature with floor temperature limits(AF Mode). An auxiliary remote sensor is provided to measure slab temperature in order to control the floor temperature(within maximum and minimum limits in AF Mode). It can also be used for sensing the outdoor temperature in A mode.

Product Details

Azel Technologies Non-Programmable Digital Slab Sensing Thermostat, 24 VAC, 50/60 Hz, On/Off Switch, 2 A Contact Rating, LCD with Backlight Display, 0.5 deg F, 1 deg F, 1.5 deg F, 2 deg F Differential Temperature, 34 to 100 deg F Temperature Settings, 34 to 122 deg F, 3.62 in W x 2.99 in H x 0.91 in D, Plastic

D-508F digital non-programmable hydronic radiant floor heating heat only thermostat is designed to control either ambient(air) temperature (A Mode) or floor temperature (F Mode) or a combination of ambient temperature with floor temperature limits(AF Mode). An auxiliary remote sensor is provided to measure slab temperature in order to control the floor temperature(within maximum and minimum limits in AF Mode). It can also be used for sensing the outdoor temperature in A mode.

Attributes

Contact Rating2 A
Differential Temperature0.5 deg F, 1 deg F, 1.5 deg F, 2 deg F
Dimensions3.62 in W x 2.99 in H x 0.91 in D
Display TypeLCD with Backlight
Frequency Rating50/60 Hz
MaterialPlastic
Switch TypeOn/Off
Temperature Rating34 to 122 deg F
Temperature Settings34 to 100 deg F
Voltage Rating24 VAC

Features

  • Large LCD display
  • Easy-to-read digital multi-display with backlit which provides constant readout of two sensor temperatures (eg. ambient and floor) and set point simultaneously, functional status and control settings
  • Three temperature control modes: mode A controls ambient temperature, mode F controls floor temperature, also displays current ambient temperature
  • AF mode: controls the ambient temperature and maintains the floor temperature within the desired minimum limit for floor warming and maximum limit for protecting floor coverings also, displays current floor temperature
  • QuickSet feature allows instant set point adjustment without entering the SETTING mode
  • Contemporary design
  • Easy installation and setup
  • Selectable display in deg F or deg C
  • On/off switch to shut off relay output or shutdown the thermostat at end of heating season for added security
  • EEPROM memory retains control settings in the event of a power failure
  • Lockout mode to prevent tempering by unauthorized personnel
  • Sensor failure and out of range indications
  • One-stage heating application
  • Backlit option: auto (60 sec)/off/on
  • Supplied with P-01 floor sensor with 10 ft lead
  • Battery-free
  • RoHS (Restriction of Hazardous Substances) compliant means this thermostat is eco-friendly