Xiamen Hysen Imp and Exp Co., Ltd.
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Digital Hvac Thermostat Digital Fcu Thermostat Digital Floor Heating Thermostat

— digital fcu thermostat, digital hvac thermostat
Product Category: Humidity & Temperature Controllers
Sales Method: Export, OEM/ODM
Payment Term: T/T
Min. Order Unit Price
100 Piece/Pieces
Contact Info

Mrs.Nicoel C

Address: China (mainland) Fujian Xiamen,Rm3008, Haiyin Building No. 115, Canghong Road, Haicang District, Xiamen

Product Detail

Product Attribute:

  • China (mainland) More >
  • HS-A077-N
  • HYSEN
  • CE/UL/ROHS/
  • 09/08/2012
  • 09/10/2012

Additional Info.:

  • XIAMEN
  • As per your request

Product Content Description:

Digital hvac thermostat digital fcu thermostat digital floor heating thermostat

General


1)The HS-A077-N are “Touch Screen” digital thermostats are designed for application of 3-speed fan and valves in a fan coil system.



2)It is a microprocessor-base controller with digital LCD display.



3)The controller is used to control room temperature in industrial, commercial and residential environment via controlling electric valve or damper.



4)The controller is provided with on/off control output.



5)The fan speed can be set to automatic or manual three speed mode.



Application



1.Temperature control for variable air volume (VAV) with reheat box

2.Temperature control for VAV with reheat box

3.Constant temperature control

4.Office,hotel and residential Buildings



Features



1.Digital display of sensing temperature and user selected temperature setting on demand

2.Slim design direct installation on 86mm Box

3.Output limited for over load protection

4.Model available for built-in or remote sensor (RS) function

5.Remote control (RC) output for interlocking on / off control application

6.Non-volatile memory (EEPROM) retains user settings during power loss

7.Large LCD display with green backlight

8.°F or °C display unit

9.Adjustable maximum and minimum setpoint limits

10.Control off output when system switch at “OFF” position



Specifications







Power Supply
75-250VAC(24± 10% Optional), 50/60 Hz

Setpoint Range
5 to 35°C (programmable)

Display Range
0 to 50.0°C

Display
LCD display

Sensor
NTC B=3380 10k @25degreesCelsius

Setting Unit
0.5°C / step

Indication Accuracy
0.1°C

Electrical Rating
0.8 A run, 5 A inrush up to 250Vac

Dimension
86 x 86 x 12mm ( H x W x D )

Weight
175 g/piece

Inner Box Size
100 x 100 x 60 mm








Typical Application







Control Performance



Proportional control







Output Signal for Cooling Control



Floating, 0-10Vdc, 2-10Vdc







Output Signal for Heating Control



0-10Vdc or 2-10Vdc







Maximum Output Load



5mA for 0-10Vdc or 2-10Vdc







Remote Control (RC) Output



SPST normally open (N.O.) dry contact output







Norms and Standards



Low voltage directive 73/23/EEC and 93/68/EEC





Thermostat HS-077- N diagram
Quantity Per Month: 100000 Piece/Pieces / Month
Delivery Way - Date Of Delivery: 20~25 working days(According to your order

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