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Standalone Wall-Mount Controller 

Specification and Installation Instructions 

 

TSU-200324 

 

Page | 1 

Models 

 

 Model 

Temp 

RH 

PIR 

TSU00-110 

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TSU00-111 

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TSU00-114 

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TSU00-115 

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Description 

The TSU is a standalone wall-mount controller with a

 

built-in temperature 

sensor. The unit is designed for simple and accurate control of a fan coil 
unit or heating/cooling equipment. Its field configurable algorithms enable 
versatile implementation of required control sequences. 

 

 

Featuring an external humidity sensor input for accurate humidity control, 
this comprehensive unit also provides a dehumidification sequence 
compensated by auto activation of reheat output. 

 

The controller is available with additional sensors, such as the PIR motion 
detection and humidity sensor, providing more functionality for the terminal 
device.

 

 

TSU00 Series

 

Features 

 

Fan control: 1, 2 or 3-speed (auto/on), or analog (ECM) 

 

Optional internal/external humidity sensor input for simple and accurate humidity control 

 

Dehumidification sequence compensated by auto activation of reheat output 

 

Real time clock (RTC) with 24-hour backup 

 

7-day programmable schedule 

 

Precise temperature control with configurable PI (Proportional-Integral) function 

 

Selectable internal or external temperature sensor  

 

Low limit set protection (10°C / 50°F) 

 

Occupancy and night set back (NSB) mode 

 

Select direction on outputs 

 

Select controller’s default display 

 

Multi-level lockable access menu and setpoint 

 

Selectable Fahrenheit or Celsius scale  

 

Option of pulse/floating/on-off output on binary outputs 

 

Internal/external occupancy input 

 

Compressor anti-cycling delay (configurable) 

 

ΔT control (on request) 

Onboard Sensors 

 

Temperature sensor (°C/°F) 

 

Humidity sensor (%RH), select models 

 

PIR motion detection sensor, select models   

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Содержание TSU00 Series

Страница 1: ...nctionality for the terminal device TSU00 Series Features Fan control 1 2 or 3 speed auto on or analog ECM Optional internal external humidity sensor input for simple and accurate humidity control Deh...

Страница 2: ...uts 2 Universal Inputs 0 10Vdc 10K sensor dry contact Outputs 5 Binary Outputs OptoFET 250mA max 2 Analog Outputs 0 10Vdc adjustable Power supply 22 to 26 Vac 50 60Hz Power consumption 1 VA max Propor...

Страница 3: ...3 select any ramp Fan speed 3 8 BO5 Heat W2 Fan speed 2 Fan speed 2 select any ramp Fan speed 2 Fan speed 2 9 BO6 Fan speed 1 Fan speed 1 Fan speed 1 select any ramp Fan speed 1 Fan speed 1 Fan speed...

Страница 4: ...holding the base and the front cover of the unit together B Lift the front cover of the unit to separate it from the base C Pull all wires through the holes in the base D Secure the base to the wall u...

Страница 5: ...minimum user point The minimum value is restricted by the maximum value set at Step 3 Maximum User Setpnt In other words the value that is set as the minimum cannot be greater than the maximum value M...

Страница 6: ...emand StP RH C temperature humidity setpoint and cooling heating demand Select the desired information to appear on the display Keypad Lock Settings Keypad Upper Left Locked Default Range No Disable y...

Страница 7: ...ble options Cr1 Cooling Ramp 1 or Cr2 Cooling Ramp 2 The Cr1 and Cr2 ramps are used for cooling If selected the controller performs cooling based on the cooling proportional integral and dead band val...

Страница 8: ...span value for the AO2 ramp The maximum value is restricted by the minimum value at Step 18 AO2 Minimum Voltage In other words the maximum value should not be less than the minimum value AO2 Dirrev D...

Страница 9: ...le If you select FAN Step 28 Fan Spd Signal will not be available Cr1 Cr2 Hr1 Hr2 with fan Hr2 without fan CH1 HU CO2 6w dto OFF Cor AO3 Minimum Voltage Default Range Increment 0 0 Volt 0 0 to 10 0 Vo...

Страница 10: ...ode option is not available in Control Mode The fan symbol is also displayed Hide Fan Display Info Default Range No Disable yES Enable No Disable Select to enable or disable the fan display informatio...

Страница 11: ...regularly If another output is set to heat it performs heating regularly HU Humidify If selected the controller modulates the output based on the humidify demand CO2 Carbon dioxide If selected the co...

Страница 12: ...Default Range Increment 20 of the demand 15 to 80 1 This option does not appear if the signal ramp for BO4 is set to OFF Step 42 BO4 Ramp Select the percentage at which you want BO4 to close at of de...

Страница 13: ...Ramp Set the direction of the binary signal to either Direct or Reverse BO5 Contact Delay Minutes Default Range Increment 0 minute 0 to 15 minutes 1 minute This option does not appear if the signal ra...

Страница 14: ...inutes 1 minute This option does not appear if the signal ramp for BO6 is set to OFF Step 54 BO6 Ramp Select the closing delay for BO6 output BO6 Signal Type Default Range OnOF On Off tPm Pulsing OnOF...

Страница 15: ...9 F 0 5 C 1 F Select the desired proportional band value of the changeover ramp The cooling and heating symbols are also displayed CH Over Dead Band Default Range Increment 0 3 C 0 6 F 0 0 C to 5 0 C...

Страница 16: ...ompressor set the delay in minutes before activating or reactivating the cooling output The cooling symbol is also displayed Heating Intgral Time In Seconds Default Range Increment 0 seconds 0 to 250...

Страница 17: ...en Mode and 109 Door Fan Mode will be available dFt If selected the controller activates an alarm to indicate that the filter is dirty FLS If selected the controller activates an alarm to indicate tha...

Страница 18: ...win door dFt FLS oVht SEL at Step 80 UI1 Signal Type Set the delay in seconds before the state of input for UI1 is changed Universal Input 2 UI2 UI2 Signal Type UI2 Default Range OFF OFF t10 0 SENs n...

Страница 19: ...the minimum cannot be greater than the maximum value Extern Temp Maximum Default Range Increment 50 C 122 F 50 C to 100 C 122 F to 212 F 0 5 C 1 F This option appears only if you have selected t10V at...

Страница 20: ...80 UI1 Signal Type or Step 84 UI2 Signal Type Pressur Maximum Range Default Range Increment 2000 Pa 200 to 200 0 Pa 50 Pa This option appears if you have selected P10V at Step 80 UI1 Signal Type or St...

Страница 21: ...seconds The fan symbol is also displayed VFD Temp Control Source Default Range itS internal itS internal EtS External Select the source for VFD temperature control itS If selected the controller will...

Страница 22: ...0 The moon symbol is displayed to indicate Night Set Back NSB Mode NSB Fan Mode Default Range AUto Automatic AUto Automatic LO Low mEd Medium HI High This option appears only if you have selected nSb...

Страница 23: ...e Default Range StP Setpoint override enabled StP Setpoint override enabled OFF This option appears only if you have selected OCC at Step 80 UI1 Signal Type or Step 84 UI2 Signal Type The moon symbol...

Страница 24: ...ic humidify and dehumidfy If selected the ramp of atleast one analog or binary must be set to Hu humidify and another output must be set to COOl cooling dEHU Dehumidify only If selected the ramp of at...

Страница 25: ...ement 30 RH 10 RH to 65 RH 0 5 RH This option appears only if you have selected AuTo Hu or deHU at Step 123 Humidty Control Mode and also nSb at Step 80 UI1 Signal Type or Step 84 UI2 Signal Type Adju...

Страница 26: ...ally when the temperature drops to 4 C 39 F even if the controller is in Cooling or OFF mode Once the temperature reaches 5 C 41 F the heating stops Delta Temperature Enable Delta Temp Mode Default Ra...

Страница 27: ...in Programming Mode on page 4 The controller will return to normal mode if you navigate through the entire menu and do not make any selection or if you do not press any key for 5 minutes The changed v...

Страница 28: ...ule Schedule 9 Select Day of Week Default Range mo mo Monday tu Tuesday wE Wednesday th Thursday Fr Friday SA Saturday Su Sunday Select the day of the week 10 E1 00 00 Range Increment E1 to E6 00 to 2...

Страница 29: ...For example a controller placed right under the air diffuser Extern Temp Sensor Offset Range Offset Increment 40 0 C to 100 C 40 F to 212 F Max 5 C 9 F 0 1 C 0 2 F This option appears only if you hav...

Страница 30: ...If a sensor is disconnected or short circuited then the unit displays the sensor s limits To toggle the temperature scale between C and F press both the up and down arrow keys for 3 seconds Temperatu...

Страница 31: ...Mode Press any key to override NSB for the delay defined at Step 110 NSB Overide Delay Minutes The symbol flashes to indicate that the NSB mode is overridden during this time the standard setpoints ar...

Страница 32: ...need to find the nearest Neptronic authorized distributor please consult www neptronic com 400 Lebeau blvd Montreal Qc H4N 1R6 Canada www neptronic com Toll free in North America 1 800 361 2308 Tel 51...

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