Networkable Universal Wall-Mount Controller Specification and Installation Instructions TUUB-20x-220118 Page | 1 Models Model Temp RH CO 2 PIR VOC TUUB00-200 TUUB30-200 TUUB60-200 ● TUUB00-201 TUUB30-201 TUUB60-201 ● ● TUUB00-202 TUUB30-202 TUUB60-202 ● ● ● TUUB00-203 TUUB30-203 TUUB60-203 ● ● TUUB00-204 TUUB30-204 TUUB60-204 ● ● TUUB00-205 TUUB30-205 TUUB60-205 ● ● ● TUUB00-206 TUUB30-206 TUUB60-206 ● ● ● ● TUUB00-207 TUUB30-207 TUUB60-207 ● ● ● ● ● Description The TUUB is a universal wall-mount controller with a built-in temperature sensor and scheduler. The unit is designed for simple and accurate control of a heat pump, rooftop unit, fan coil unit or other heating/cooling equipment. Its field configurable algorithms enable versatile implementation of required control sequences. The controller is available with additional sensors, such as the CO 2 , VOC, PIR and humidity sensor, providing more functionality for the terminal device. Equipped with an on-board humidity sensor, for accurate humidity control, this comprehensive unit also provides a dehumidification sequence compensated by auto activation of reheat output. TUUB00 Series TUUB30 Series TUUB60 Series Features • Heat pump, humidity control or general unit controller • 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 • Carbon dioxide sensor (CO 2 ), select models • PIR motion detection sensor, select models • Volatile organic compounds (VOC), select models Network Communication • BACnet® MS/TP or Modbus communication port (selectable via configuration menu) • Select MAC address via menu or via network • Automatic baud rate detection BACnet MS/TP ® • Automatic device instance configuration • Copy & broadcast configuration via menu or via BACnet to other controllers • BACnet scheduler (up to 6 events per day) • Firmware upgradeable via BACnet • Supports COV (change of value) Modbus • Modbus @ 9600, 19200, 38400 or 57600 bps • RTU Slave, 8 bits (configurable parity and stop bits) • Connects to any Modbus master Networkable Universal Wall-Mount Controller Specification and Installation Instructions www.neptronic.com Page | 2 Technical Specifications Description TUUB Series Temperature Sensor Setpoint Range 10ºC to 40ºC [50ºF to 104ºF] Control Accuracy Temperature: ±0.4ºC [0.8ºF] Display Resolution ±0.1ºC [0.2ºF] Humidity Sensor (select models) Setpoint Range 10% to 90% RH Control Accuracy ±3.5% RH Display Resolution 0.1% CO 2 Sensor (select models) Operating Principle Self-calibrating, Non-Dispersive Infrared (NDIR) Sensor Range 400 to 2000 ppm Accuracy ±30 ppm ±3% of reading (Accuracy is defined after minimum 3 weeks of continuous operation) Response Time 2 minutes by 90% PIR Motion Sensor (select models) Operating Principle Passive Infrared (PIR) Detection Angle 100º Detection Distance 4m [13ft] Detection Area 100º 4m (13ft) VOC Sensor (select models) Operating Principle calibrating, Non-Dispersive Infrared (NDIR) Sensor Range 1000 ppb isobutylene equivalent tVOCs Response Time < 5 seconds for tVOC Start up Time 15 minutes Other Inputs 4 Universal Inputs (0-10Vdc, 10KΩ sensor, dry contact) Outputs 6 Binary Outputs (OptoFET, 250mA max) 4 Analog Outputs (0-10Vdc, adjustable, 5mA max) Power supply 22 to 26 Vac or Vdc 50/60Hz Power consumption Proportional band ºF] adjustable (heat/cool/reheat independent) Dead band 0.0ºC to 5ºC [0.0ºF to 9ºF] adjustable (heat/cool/reheat independent) Electrical connection 0.8 mm2 [18 AWG] minimum Operating temperature 0ºC to 50ºC [32ºF to 122ºF] Storage temperature -30ºC to 50ºC [-22ºF to 122ºF] Relative Humidity 5 to 95% noncondensing Degree of protection of housing IP 30 (EN 60529) Weight 135 g. [0.30 lb] Dimensions: A = 4.88” | 124mm B = 3.25” | 83mm C = 1.75” | 44mm D = 0.96” | 24mm E = 2.07” | 53mm F = 2.36” | 60mm G = 3.28” | 83mm H = 0.95” | 24mm E D B A C PIR Sensor (Optional) G F H Networkable Universal Wall-Mount Controller Specification and Installation Instructions www.neptronic.com Page | 3 Wiring VOC sensor CO 2 sensor Avoid touching the CO2 and VOC sensors as this may cause incorrect readings. PGM RUN JP3 TB2 JP2 None 120 AO1 BO7 JP1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 1 2 3 4 We strongly recommend that all Neptronic products be wired to a separate grounded transformer and that transformer shall service only Neptronic products. This precaution will prevent interference with, and/or possible damage to incompatible equipment. Terminal Description Terminals Option Heat Pump Analog Option 1-Speed Fan 2-Speed Fan 3-Speed Fan Fan analog 1-Speed Fan 2-Speed Fan 3-Speed Fan TB1 1 COM Common Common 2 24V 24V (power supply) 24 V (power supply) 3 EXT SRC External power supply External power supply 4 BO1 Reversing Valve select any ramp* 5 BO2 Compressor Y1 select any ramp* 6 BO3 Heat W1 select any ramp* 7 BO4 Compressor Y2 Compressor Y2 Fan (speed 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 1) 10 AO1/BO7 select any ramp* select any ramp* 11 AO2 select any ramp* Fan Speed option • Modulating 0-10Vdc for ECM Motors • Steps of 3,6,9V for 3 Speed select any ramp* 12 AO3 select any ramp* select any ramp* 13 COM Common Common 14 UI1 Universal Input selection: • 0-10 Vdc (External sensor, humidity, CO 2 ) • 10K Ohm (External sensor, changeover) • Dry Contact** Universal Input selection: • 0-10 Vdc (External sensor, humidity, CO 2 ) • 10K Ohm (External sensor, changeover) • Dry Contact** 15 UI2 16 A+ BACnet communication port (A+) BACnet communication port (A+) 17 B- BACnet communication port (B-) BACnet communication port (B-) TB2 1 AO4 select any ramp* select any ramp* 2 COM Common Common 3 UI3 Universal Input selection: • 0-10 Vdc (External sensor, humidity, CO 2 ) • 10K Ohm (External sensor, changeover) • Dry Contact** Universal Input selection: • 0-10 Vdc (External sensor, humidity, CO 2 ) • 10K Ohm (External sensor, changeover) • Dry Contact** 4 UI4 * = select from any of the following ramps: ** = select from any of the following: • Cooling 1 w/ fan • Cooling 2 w/ fan • Heating 1 w/ fan • Heating 2 w/ fan • Heating 2 without fan • Cool/Heat 1 w/ fan • COR (changeover) w/ fan • Humidify w/ fan • CO 2 Alarm • Off • Off • Override • Flow Switch • Local/Remote Selector Switch • Overheat • Dirty Filter • Window & Door Contacts • Occupancy & NSB Sensor • Changeover Input Networkable Universal Wall-Mount Controller Specification and Installation Instructions www.neptronic.com Page | 4 Power Supply for Binary Outputs Using Internal Power Supply for BOs Jumper Line Voltage 24V EXT SRC 24V COM 1 2 3 Using External Power Supply for BOs To External (Secondary) Power Supply EXT SRC 24V COM Line Voltage 24V 1 2 3 Interface AM PM F C %RH Network Communication User Lock Programming Mode (Technician Setting) Alarm Status Energy Saving Mode (NSB/OCC) AM PM Time °C °F %RH ºC: Celsius Scale ºF: Fahrenheit Scale %RH: Humidity A Automatic Mode Cooling Heating Fan Humidify/ De-humidify Mounting Instructions CAUTION: Remove power to avoid a risk of malfunction. A. Remove the captive screw that’s 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 using wall anchors and screws (supplied). Make the appropriate connections. E. Mount the control module on the base and secure using the screw. ABCDE Do not use the supplied screws to mount the unit to an electric box or an equivalent device. The supplied screws are only suitable for mounting the unit to the wall. Ensure to use the appropriate screws for any other application. Tighten by hand only and ensure not to overtighten the screws. Networkable Universal Wall-Mount Controller Specification and Installation Instructions www.neptronic.com Page | 5 Programming Mode The Mode Selector jumper JP1 must be set to the PGM position (Programming Mode). Refer to the Wiring section on page 3. To exit, set the jumper back to the RUN position (Operation Mode). Advance to the next or return to the previous setting in order to save a changed value. Setting Value Advance to next setting Change value Return to previous setting Symbols used in this Manual Icon Description Icon Description Icon Description Icon Description Temperature Heating Cooling Humidity Fan Analog Output 1 Analog Output 2 Analog Output 3 Analog Output 4 Time Binary Output 1 Binary Output 2 Binary Output 3 Binary Output 4 Binary Output 5 Binary Output 6 BO7 Binary Output 7 UI1 Universal Input 1 UI2 Universal Input 2 UI3 Universal Input 3 UI4 Universal Input 4 Night Set Back Occupancy Communication Valve Carbon Dioxide Lock Networkable Universal Wall-Mount Controller Specification and Installation Instructions www.neptronic.com Page | 6 Setpoint and User Control Range: Offset: Increment: 0ºC to 50ºC [32ºF to 122ºF] Max. ± 5ºC [± 9ºF] 0.1ºC [0.2ºF] Compare the displayed temperature reading with a known value from a thermometer or other temperature sensing device. To offset or calibrate the sensor, use the arrow buttons to set the desired temperature reading. This is useful for controllers installed in areas where the temperature read is slightly different than the room’s actual temperature. For example, a controller placed right under the air diffuser. Default: Range: Increment: 15ºC [59ºF] 10ºC to 40ºC [50ºF to 104ºF] 0.5ºC [1.0ºF] In Operation mode, you cannot decrease the setpoint to less than the value set as the minimum user point. The minimum value is restricted by the maximum value set at Step 3, “User Setpnt Maximum”. In other words, the value that is set as the minimum cannot be greater than the maximum value. Default: Range: Increment: 30ºC [86ºF] 10ºC to 40ºC [50 to 104ºF] 0.5ºC [1.0ºF] In Operation mode, you cannot increase the setpoint to more than the value set as the maximum user point. The maximum value is restricted by the minimum value set at Step 2, “User Setpnt Minimum”. In other words, the value that is set as the maximum cannot be less than the minimum value. Default: Range: No (Unlocked) No (Unlocked), yES (Locked) If set to No, the user setpoint option is not locked and the user can adjust the desired temperature setpoint. If set to yES, the user setpoint option is locked and the user cannot set the desired temperature setpoint. A lock symbol appears to indicate that the setpoint is locked. Default: Range: Increment: 22ºC [72ºF] 10ºC to 40ºC [50ºF to 104ºF] 0.5ºC [1.0ºF] Set the desired temperature setpoint within the defined range. If the setpoint option was locked at Step 4, “User Setpnt locked”, a lock symbol is displayed. The setpoint value is restricted by the minimum at Step 2, “User Setpnt Minimum” and maximum at Step 3, “User Setpnt Maximum” values. In other words, the setpoint should be within the minimum and maximum setpoint range. Default: Range: Auto (Automatic) Auto (Automatic), HEAt (Heating Only), COO L (Cooling Only), On (Cooling or Heating), CLHt (Automatic only) Select the control mode that you want to authorize to the user. To authorize all the available modes, select Auto (Automatic Mode). The cooling and heating symbols are also displayed. The selection made at this step determines the options available via the Control Mode (see page 39). Default: Range: yES (Enable) yES (Enable), No (Disable) If set to yES, the user can set the unit to “Off” via the Control Mode (see page 39). If set to No, the “Off” selection does not appear in the Control Mode. Networkable Universal Wall-Mount Controller Specification and Installation Instructions www.neptronic.com Page | 7 Default: Range: t - Hu %RH °C (temperature, humidity, and cooling heating demand) t - Hu %RH °C (temperature, humidity), StP %RH °C (temperature, humidity setpoint), OFF (no display), t - Hu %RH °C (temperature, humidity, and cooling heating demand), StP %RH °C (temperature, humidity setpoint, and cooling heating demand) Select the desired information to appear on the display. Keypad Lock Settings Default: Range: No (Disable) yES (Enable), No (Disable) If set to yES, the button is locked and cannot be used by the user. If set to No, the button is unlocked and can be used by the user. Default: Range: No (Disable) yES (Enable), No (Disable) If set to yES, the button is locked and cannot be used by the user. If set to No, the button is unlocked and can be used by the user. Default: Range: No (Disable) yES (Enable), No (Disable) If set to yES, the and buttons are locked and cannot be used by the user. If set to No, the and buttons are unlocked and can be used by the user. Heat Pump Settings Default: Range: OFF (Disable) ON (Enable), OFF (Disable) Enable or disable the heat pump option. If you select OFF: • Heat Pump options (Steps 13 to 15 and 49) will not be available. • Binary Output ramps (Steps 50, 57, 63, 70, 76 and 82) will be available. If you select ON: • Heat Pump options (Steps 13 to 15 and 49) will be available. • Binary Output ramps (Steps 50 to 57, 63, 70, 76 and 82) will not be available. Default: Range: o o, b This option appears only if you have selected ON at Step 12, "Heat Pump Option". Set the mode in which the reversing valve is energized; cooling mode (o) or heating mode (b). The cooling symbol is displayed if you select o and heating symbol is displayed if you select b. Default: Range: dIS (Disable) dIS (Disable), ENA (Enable) This option appears only if you have selected ON at Step 12, "Heat Pump Option". Select ENA to enable emergency heat (EMH) outputs W1 and W2, and the EMH option via the Control Mode (see page 39). Select dIS to disable EMH availability. The heating symbol is also displayed. If you select dIS, Step 15, "EMH Auto Mode" will not be available. If you select ENA, Step 15, "EMH Auto Mode" will be available. Networkable Universal Wall-Mount Controller Specification and Installation Instructions www.neptronic.com Page | 8 Default: Range: NO (Disable) YES (Enable), NO (Disable) This option appears only if you have selected ENA at Step 14, "EMH Output". If you select YES, the emergency heat (EMH) will be operational in Automatic mode. If you select NO, the EMH will not be operational in Automatic mode. The heating symbol is also displayed. Valve Settings Default: Range: 1” 1/2”, 3/4”, 1” Select the desired valve size in inches for the 6-way valve from the available options. Analog Output 1 (AO1) Default: Range: Cr1 (Cooling Ramp 1) Cr1, Cr2, Hr1, Hr2 (heat with fan), Hr2 (heat without fan), CH1, HU, CO2, 6W, dto, VFdt, VFd P, OFF, COr Select the desired signal from the available 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 values. • Hr1, Hr2 (heat with fan), or Hr2 (heat without fan). The Hr1 and Hr2 ramps are used for heating. If selected, the controller performs heating based on the heating proportional, integral, and dead band values. • CH1 (Cooling and Heating). If selected, the controller performs cooling 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 controller will activate or deactivate the output based on carbon dioxide levels. • 6W (6-way Valve). If selected, the controller will modulate the 6-way valve depending on the heating or cooling demand. • dto (Delta temperature control). If selected, the controller will modulate the ΔT control based on the inlet and outlet temperature of the water inside the fan coil unit. • VFdt (VFD Temp Loop). If selected, the controller will modulate the VFD fan based on the selected temperature input. • VFd P (VFD Pressure Loop) . If selected, the controller will modulate the static pressure based on the reading and the pressure setpoint. • OFF. If selected, the controller does not use the output. • COr (Changeover). If selected, the controller will modulate heating and cooling, as appropriate. If you select OFF, Steps 18 to 22 will not be available. If you select VFdt or VFd P, Steps 42 to 48 will not be available. If you select CH1, Step 41, "Minimum Cool 1 Heat 1 Percent" will be available. Cr1 Cr2 Hr1 Hr2 (with fan) Hr2 (without fan) CH1 HU CO2 6W dto VFdt VFdP Networkable Universal Wall-Mount Controller Specification and Installation Instructions www.neptronic.com Page | 9 OFF COr Default: Range: Increment: 0.0 Volt 0.0 to 10.0 Volts 0.1 Volt This option does not appear if the signal ramp for AO1 is set to OFF (Step 17, "AO1 Ramp"). Select the desired minimum voltage (“zero” value) for the AO1 ramp. The minimum value is restricted by the maximum value at Step 19, "AO1 Maximum Voltage". In other words, the minimum value should be less than the maximum value. Default: Range: Increment: 10.0 Volts 0.0 to 10.0 Volts 0.1 Volt This option does not appear if the signal ramp for AO1 is set to OFF (Step 17, "AO1 Ramp"). Select the desired maximum voltage (“span” value) for the AO1 ramp. The maximum value is restricted by the minimum value at Step 18, "AO1 Minimum Voltage". In other words, the maximum value should not be less than the minimum value. Default: Range: MIN (Minimum voltage) MIN (Minimum voltage), OFF (0 Volt) This option does not appear if the signal ramp for AO1 is set to OFF (Step 17, "AO1 Ramp"). Set the analog output voltage when the controller is turned off. When set to MIN, the output will remain at the minimum voltage level defined by Step 18, "AO1 Minimum Voltage". When set to OFF, the output will remain at 0V. Default: Range: dir (Direct) dir (Direct), rEV (Reverse) This option does not appear if the signal ramp for AO1 is set to OFF (Step 17, "AO1 Ramp"). Set the direction of the analog signal to either Direct (e.g. 0 to 10Vdc), or Reverse (e.g. 10 to 0Vdc). Default: Range: ANLg (Analog Output) ANLg (Analog Output), OnO F (On/Off), PuLs (Pulsing) This option does not appear if the signal ramp for AO1 is set to OFF (Step 17, "AO1 Ramp"). Set the signal type for AO1 to either Analog Output, On/Off or Pulsing. Analog Output 2 (AO2) Default: Range: Hr1 (Heating Ramp 1) Cr1, Cr2, Hr1, Hr2 (heat with fan), Hr2 (heat without fan), CH1, HU, CO2, 6W, dto, VFdt, VFd P , FAN, OFF, COr Select the desired signal from the available options. The AO1 input signal has priority over AO2. • 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 values. • Hr1, Hr2 (heat with fan), or Hr2 (heat without fan). The Hr1 and Hr2 ramps are used for heating. If selected, the controller performs heating based on the heating proportional, integral, and dead band values. • CH1 (Cooling and Heating). If selected, the controller performs cooling 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 controller will activate or deactivate the output based on carbon dioxide levels. • 6W (6-way Valve). If selected, the controller will modulate the 6-way valve depending on the heating or cooling demand. Next >