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Tstat7 Thermostat

Description

      Excellent thermostat with high accuracy temperature sensor and PI algorithm provide a comfort-

able indoor environment with its built in sensor, which is located in the controller and it will not be 

affected by the temperature off the wall on which it is mounted on. It is possible to connect an external 

sensor for monitoring the temperature of different locations.

     This full-featured CPU based thermostat is designed for small cooling and heating air handling 

systems in residential and commercial facilities. The unit provides features which eclipse standard 

mechanical thermostats at a price that fits conventional HVAC projects.BACnet MS/TP and Modbus 

RTU protocols over RS485.

Specifications

Relays x 1amps @24V

8 analog inputs

2 analog outputs

(10V @100ma)

Temperature range

40~100°C (-40~212°F)

Supply voltage

24VAC ±20%, 50-60Hz

Power consumption

100mA at 12VDC 

Relay contacts rating

Max 6A

Operation

0~70°C (32~158°F)    

Controlling

40~100°C (-40~212°F)

Storage

2~50°C (35~120°F)

Ambient humidity

10-90 % Rh

Operating Environment 0 ~ 99% humidity 

(non condensing)

Material enclosure

Flame proof plastic

Enclosure rating

IP31

Temperature sensor

10K thermistor ±0.5°C

Weight

200 grams

Color 

White and off-white

Tstat7 keypad open

Tstat7 keypad  close

             Tstat7

Summary of Contents for Tstat7

Page 1: ...ilities The unit provides features which eclipse standard mechanical thermostats at a price that fits conventional HVAC projects BACnet MS TP and Modbus RTU protocols over RS485 Specifications Relays x 1amps 24V 8 analog inputs 2 analog outputs 10V 100ma Temperature range 40 100 C 40 212 F Supply voltage 24VAC 20 50 60Hz Power consumption 100mA at 12VDC Relay contacts rating Max 6A Operation 0 70 ...

Page 2: ... with one another Make sure to keep wiring and equipment controllers six feet from power distribution motors etc If these conditions are not satisfied irregularities can occur with the system With this easy to install and manage product building developers manag ers can deliver a system that exceeds expectations Comfort control is made possible at a cost savings like no other ...

Page 3: ... To adjust the set point on the room sensor can only be done when the occupied symbol is being displayed on the LCD display To increase the set point temperature by a degree simply hit the up arrow button To decrease the set point temperature by a de gree simply hit the down arrow button and continue either step until desired set point is achieved After the set point is increased or decreased the ...

Page 4: ...ormal state b When press mode key it will be switched between fan mode and heat cool When press up and down keys it will go into the fan mode list or heat cool list press mode press down Tstat7 Thermostat ...

Page 5: ...ou can also program the thermostat to operate at a lower level when the room or building is unoccupied saving energy and costs on your electric bill what s more the earth will become more and more beautiful and ecological b Now you are in the normal state when the menu key is pressed the unit will switch between schedule clock and advanced screens To change the unit s ID press menu and keep pressi...

Page 6: ... re attach the front panel to the now mounted panel Refasten the screw at the base connect ing both panels OR Tstat7 Thermostat Set net ID Baudrate and protocol through main menu button 1 Press the menu several times to display advanced and then press OK 2 Press menu again Press multiple times until the net ID option is found Change by up and down key 3 Press menu again Press multiple times until ...

Page 7: ...y7uyu9n3 download T3000 software and install it 2 Connect Tstat7 to PC via RS485 at pin 19 and 20 Start the software T3000 it will open below the view 3 Click the button to scan and the following view will appear then close the popup It shows the tstat7 has been connnected ...

Page 8: ...will display the basic information of Tstat7 5 Click button input it will show all the information of input same as output When you press input1 you can change the name according to your demand When you press range a pop up window will appear there are different choices ...

Page 9: ...6 When press the setting button it will show the parameter view When click PIDs Table it will open a PID popup ...

Page 10: ...Modbus Register List The register list is very long it can be downloaded as an excel spreadsheet 03ModbusBacnetRegis terList xls at the following link http tinyurl com ybaj9d3u ...

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