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AZEL DST-777S Image 1

AZEL DST-777S DIGITAL SETPOINT TEMP CONTROL SINGLE RELAY

MFR Part #: DST-777S
SKU #: 1261067
Brand: AZEL
UPC: 640350052115
Azel Technologies DST-777S Set Point Temperature Control, 120/240 VAC, 10 A, Switching Action: (2) SPDT, 1 Stages
For residential/commercial heating, cooling, air conditioning and refrigeration

Azel Technologies Set Point Temperature Control, 10 A, 120/240 VAC, Switching Action: (2) SPDT, Stages: 1, Accuracy: +/-1 deg F, 50/60 Hz, LED Display, Differential Temperature: 1 to 100 deg F, Horizontal Mounting, 6-5/8 in L, 2-3/4 in H, 6-3/8 in W, -40 to 240 deg F

DST-777S is a microprocessor-based electronic single stage set point temperature control, designed to provide one on or off controls. The DST-777S is equipped with a dual digital display with backlit that provides a constant readout of the sensor temperature and can be used to view the set point as well as the other programmed settings. The front buttons allow the user to easily and accurately select the set point temperature, differential and heating/cooling mode of the operation. Quickset feature allows instant set point adjustment without entering programming mode. This reliable and versatile control has a very wide set point range, an adjustable differential and time delay that makes it applicable in many different applications. DST-777S has pulse width modulation (PWM) to prevent overshoots and undershoots in systems with large thermal mass such as pools or slabs.

Product Details

Azel Technologies Set Point Temperature Control, 10 A, 120/240 VAC, Switching Action: (2) SPDT, Stages: 1, Accuracy: +/-1 deg F, 50/60 Hz, LED Display, Differential Temperature: 1 to 100 deg F, Horizontal Mounting, 6-5/8 in L, 2-3/4 in H, 6-3/8 in W, -40 to 240 deg F

DST-777S is a microprocessor-based electronic single stage set point temperature control, designed to provide one on or off controls. The DST-777S is equipped with a dual digital display with backlit that provides a constant readout of the sensor temperature and can be used to view the set point as well as the other programmed settings. The front buttons allow the user to easily and accurately select the set point temperature, differential and heating/cooling mode of the operation. Quickset feature allows instant set point adjustment without entering programming mode. This reliable and versatile control has a very wide set point range, an adjustable differential and time delay that makes it applicable in many different applications. DST-777S has pulse width modulation (PWM) to prevent overshoots and undershoots in systems with large thermal mass such as pools or slabs.

Attributes

Accuracy: +/-1 deg F
Amperage Rating: 10 A
Differential Temperature: 1 to 100 deg F
Display Type: LED
Frequency Rating: 50/60 Hz
Height: 2-3/4 in
Length: 6-5/8 in
Mounting Type: Horizontal
Stages: 1
Switching Action: (2) SPDT
Temperature Rating: -40 to 240 deg F
Voltage Rating: 120/240 VAC
Width: 6-3/8 in

Features

  • Reliable electronic accuracy
  • Quickset feature for quick setting of the set point without entering the programming mode
  • Easy-to-read digital display with backlit which displays sensor temperature and functional status
  • It also allows precise set point and differential settings
  • Simple programming of set point temperature, differential and cooling/heating modes
  • Wide adjustable set point with temperature range from -40 to 240 deg F and differential from 1 to 100 deg F
  • Advanced PWM (pulse width modulation) control to achieve high control accuracy
  • One SPDT relay output
  • LED indicates output relay status, heat/cool mode, C/F scale
  • Anti-short cycle delay to ensure the output relay remains off for up to 20 min
  • This would avoid unnecessary hard start and equipment wear
  • User selectable Celsius or Fahrenheit scales
  • Lockout switch to prevent tempering by unauthorized personnel
  • Remote temperature sensor which can be extended to 500 ft
  • Sensor failure indication
  • Easy installation
  • A universal sensor P-01 is supplied with the control
  • This solid state temperature sensor probe can be extended up to 500 ft
  • Increase application options and decrease stocking inventory with power input of either 240/120 VAC on a single model