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TruVu™ Advanced Application Controller
TV-UC253-V

The TruVu™ Advanced Application Controller is ideal for HVAC equipment control, advanced air quality control and most zone-level applications. The TV-UC253-V features a built-in flow sensor, dual Ethernet ports with built-in fail-safe that supports direct connection or daisy chain topologies using BACnet/IP and 10 points of onboard control. Designed to operate in a wide range of environmental conditions, it is well suited for mechanical rooms, equipment boxes, or almost any other weather-tight location.


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Application Features

  • Versatile controller suitable for a variety of applications, including: small AHUs, fan coils, exhaust fans
  • Standard library of control programs available for most unitary equipment and zone applications
  • Supports Carrier communicating room sensors, which allow for local setpoint adjustment and local override
  • Supports Carrier communicating sensors, which are available in a variety of zone and equipment sensing combinations
  • Supports Carrier TruVu touchscreen interfaces for managing and troubleshooting the connected equipment easily and for occupant engagement
  • Supports live, visual displays of control logic, which uses real time operational data and aids in optimizing and troubleshooting system operations

Hardware Features

  • Dual 10/100 Mbps, BACnet IP and IP addressing
  • Supports home run, daisy chain and ring IP network topologies
  • Capacitor-backed real-time clock keeps time in the event of power failure or network interruption for at least three days
  • Integral airflow sensor
  • USB port for local device updates, hard-wired, and wireless service connections
  • DIN rail or screw mounting

System Features

  • Connects seamlessly to the i-Vu building automation system
BACnet Conformance Conforms to the BACnet Advanced Application Controller (B-AAC) and BACnet Broadcast Management Device (B-BBMD) standard device profiles, as defined in BACnet 135-2001 2012 Annex L Protocol Rev 14
Power 24Vac +/- 15% , 50 - 60Hz, 55VA | 24Vdc +/- 10%, 20W. (80VA / 35W if additional Act Net devices are connected)
Communication Ports BAS Primary Port: Dual 10/100 BaseT Ethernet ports with built-in fail safe, supporting direct connection or daisy chain topology natively using BACnet/IP (non-routing)
Rnet Port: 12Vdc @ 260mA Supports the following: Up to 5 ZS sensors (freely mix ZS zone, ZS duct, ZS immersion and ZS outdoor sensors), iVu Equipment Touch, or TruVu ET Displays (external power required)
Act Net Port: Supports up to 5 Act Net communicating devices such as the i-Vu Smart Valves and Smart Damper Kit
USB Service Port: For TruVu ET Display support |configuration | wireless service access | firmware updates and controller recovery via USB drive
USB Expansion Port: For support of comm expansion devices (future)
Inputs Universal: 5 Universal Inputs electronically configurable to any of the following types: Dry | Pulse Counting |Thermistor | 0-10 Vdc
Auxiliary Power: 24Vdc @ 100mA total current capacity
Integral Airflow Sensor Precision differential pressure sensor 0–2 in. H2O, sensitive down to ±0.001 in. H2O. Barbed tapered airflow connections accept 3/16 in. (4.75 mm) I.D. tubing. Allows for readings across the 0–2in. H2O range, accurate to ±5% of full flow at 2 in. H2O
Outputs Universal Output: 1 Output selectable to 0–10 Vdc (20 mA max), 12 Vdc 80 Hz PWM, or (Dry Contact) Rated @24VAC 1 Amp
Analog Output: 2 Analog Outputs 10Vdc @ 20mA max (D/A Resolution 12 bits)
Digital Output: 2 Digital outputs (Dry Contact) Rated @24Vac/Vdc 1 Amp. Configured normally open
Memory 4 GBs eMMC Flash memory and 256 MB DDR3 DRAM. User data is archived to non-volatile flash memory when parameters are changed, every 90 seconds
Compliance United States of America: FCC compliant to Title CFR47, Chapter 1, Subchapter A, Part 15,Subpart B, Class B; UL Listed to UL 916, PAZX, Energy Management Equipment RoHS Compliant: 2011/65/EU ANZ: C-Tick Mark AS/NZS 61000-6-3 Canada: Industry Canada Compliant, ICES-003, Class A cUL Listed UL 916, PAZX, Energy Management Equipment, CE mark
Real Time Clock Real-time clock keeps track of time in the event of a power failure for at least 3 days
Plastic Rating Fire-retardant plastic ABS, UL94-5VA
Environmental Operating Range: -22 to 158°F (-30 to 70°C), 10-95% RH, non-condensing
Storage: -40 to 158°F (-40 to 70°C), 10-95% RH, non-condensing

Application Features

  • Versatile controller suitable for a variety of applications, including: small AHUs, fan coils, exhaust fans
  • Standard library of control programs available for most unitary equipment and zone applications
  • Supports Carrier communicating room sensors, which allow for local setpoint adjustment and local override
  • Supports Carrier communicating sensors, which are available in a variety of zone and equipment sensing combinations
  • Supports Carrier TruVu touchscreen interfaces for managing and troubleshooting the connected equipment easily and for occupant engagement
  • Supports live, visual displays of control logic, which uses real time operational data and aids in optimizing and troubleshooting system operations

Hardware Features

  • Dual 10/100 Mbps, BACnet IP and IP addressing
  • Supports home run, daisy chain and ring IP network topologies
  • Capacitor-backed real-time clock keeps time in the event of power failure or network interruption for at least three days
  • Integral airflow sensor
  • USB port for local device updates, hard-wired, and wireless service connections
  • DIN rail or screw mounting

System Features

  • Connects seamlessly to the i-Vu building automation system
BACnet Conformance Conforms to the BACnet Advanced Application Controller (B-AAC) and BACnet Broadcast Management Device (B-BBMD) standard device profiles, as defined in BACnet 135-2001 2012 Annex L Protocol Rev 14
Power 24Vac +/- 15% , 50 - 60Hz, 55VA | 24Vdc +/- 10%, 20W. (80VA / 35W if additional Act Net devices are connected)
Communication Ports BAS Primary Port: Dual 10/100 BaseT Ethernet ports with built-in fail safe, supporting direct connection or daisy chain topology natively using BACnet/IP (non-routing)
Rnet Port: 12Vdc @ 260mA Supports the following: Up to 5 ZS sensors (freely mix ZS zone, ZS duct, ZS immersion and ZS outdoor sensors), iVu Equipment Touch, or TruVu ET Displays (external power required)
Act Net Port: Supports up to 5 Act Net communicating devices such as the i-Vu Smart Valves and Smart Damper Kit
USB Service Port: For TruVu ET Display support |configuration | wireless service access | firmware updates and controller recovery via USB drive
USB Expansion Port: For support of comm expansion devices (future)
Inputs Universal: 5 Universal Inputs electronically configurable to any of the following types: Dry | Pulse Counting |Thermistor | 0-10 Vdc
Auxiliary Power: 24Vdc @ 100mA total current capacity
Integral Airflow Sensor Precision differential pressure sensor 0–2 in. H2O, sensitive down to ±0.001 in. H2O. Barbed tapered airflow connections accept 3/16 in. (4.75 mm) I.D. tubing. Allows for readings across the 0–2in. H2O range, accurate to ±5% of full flow at 2 in. H2O
Outputs Universal Output: 1 Output selectable to 0–10 Vdc (20 mA max), 12 Vdc 80 Hz PWM, or (Dry Contact) Rated @24VAC 1 Amp
Analog Output: 2 Analog Outputs 10Vdc @ 20mA max (D/A Resolution 12 bits)
Digital Output: 2 Digital outputs (Dry Contact) Rated @24Vac/Vdc 1 Amp. Configured normally open
Memory 4 GBs eMMC Flash memory and 256 MB DDR3 DRAM. User data is archived to non-volatile flash memory when parameters are changed, every 90 seconds
Compliance United States of America: FCC compliant to Title CFR47, Chapter 1, Subchapter A, Part 15,Subpart B, Class B; UL Listed to UL 916, PAZX, Energy Management Equipment RoHS Compliant: 2011/65/EU ANZ: C-Tick Mark AS/NZS 61000-6-3 Canada: Industry Canada Compliant, ICES-003, Class A cUL Listed UL 916, PAZX, Energy Management Equipment, CE mark
Real Time Clock Real-time clock keeps track of time in the event of a power failure for at least 3 days
Plastic Rating Fire-retardant plastic ABS, UL94-5VA
Environmental Operating Range: -22 to 158°F (-30 to 70°C), 10-95% RH, non-condensing
Storage: -40 to 158°F (-40 to 70°C), 10-95% RH, non-condensing