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i-Vu® VAV Zone II Secondary Terminal
OPN-RTUM2

Product Integrated Controller

The VAV Zone II Secondary Terminal controller provides control of a secondary zone damper where CFM measurement is required. This advanced controller features a separable actuator for easy installation onto a zone damper. It requires connection to the programmable Carrier Zone Controller (OPN-B3-P-02) for proper operation.


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Application Features

  • Dual Duct - Hot Deck/Cold Deck control
  • DOAS applications
  • Quick and easy test & balancing process

System Benefits

  • Fully plug-and-play with the Carrier i-Vu Building Automation System
  • Connects directly to the ACTnet bus on Carrier ZoneCtrl II programmable zone controller

Hardware Features

  • Separate brushless actuator for reliability and longevity
  • ACTnet communications bus
  • Precision differential pressure sensor
Communication Ports ACTnet Port: For connecting the actuator cable and to the ZoneCtrl II
Separable Actuator Brushless DC motor, torque 45 inch-pounds (5Nm), runtime 205 seconds for 90 degree travel during control.
Integral Pressure Sensor Precision low flow AWM series O-2 in H2O, sensitive down to +/-0.001 in. H2O. Barbed tapered airflow connections accept 3/16 in. (4.75 mm) ID tubing. Allows for readings across the 0-2 in H2O range, accurate to +/-5% of full flow at 2 in. H2O.
Protection Incoming power and network connections are protected by non-replaceable internal solid state polyswitches that reset themselves when the condition that causes a fault returns to normal. The power, network, input and output connections are also protected against voltage transient and surge events.
Status Indicators LED status indicators for run status, error, power and motor direction
Listed by UL-916 (PAZX), cUL-916 (PAZX7), FCC Part 15-Subpart B-Class A, CE EN50082-1997, UL94-5VA plenum rated enclosure
Environmental Operating Range Operating: 32° to 130°F (0° to 54°C) 10 to 90% RH, non-condensing
Storage: -24° to 140°F (-30° to 60°C) 10 to 90% RH, non-condensing
Power Requirements 24VAC +/- 10%, 50-60Hz, 14 VA power consumption, 26VDC (25V min, 30V max), single class 2 source only, 100 VA or less

Application Features

  • Dual Duct - Hot Deck/Cold Deck control
  • DOAS applications
  • Quick and easy test & balancing process

System Benefits

  • Fully plug-and-play with the Carrier i-Vu Building Automation System
  • Connects directly to the ACTnet bus on Carrier ZoneCtrl II programmable zone controller

Hardware Features

  • Separate brushless actuator for reliability and longevity
  • ACTnet communications bus
  • Precision differential pressure sensor
Communication Ports ACTnet Port: For connecting the actuator cable and to the ZoneCtrl II
Separable Actuator Brushless DC motor, torque 45 inch-pounds (5Nm), runtime 205 seconds for 90 degree travel during control.
Integral Pressure Sensor Precision low flow AWM series O-2 in H2O, sensitive down to +/-0.001 in. H2O. Barbed tapered airflow connections accept 3/16 in. (4.75 mm) ID tubing. Allows for readings across the 0-2 in H2O range, accurate to +/-5% of full flow at 2 in. H2O.
Protection Incoming power and network connections are protected by non-replaceable internal solid state polyswitches that reset themselves when the condition that causes a fault returns to normal. The power, network, input and output connections are also protected against voltage transient and surge events.
Status Indicators LED status indicators for run status, error, power and motor direction
Listed by UL-916 (PAZX), cUL-916 (PAZX7), FCC Part 15-Subpart B-Class A, CE EN50082-1997, UL94-5VA plenum rated enclosure
Environmental Operating Range Operating: 32° to 130°F (0° to 54°C) 10 to 90% RH, non-condensing
Storage: -24° to 140°F (-30° to 60°C) 10 to 90% RH, non-condensing
Power Requirements 24VAC +/- 10%, 50-60Hz, 14 VA power consumption, 26VDC (25V min, 30V max), single class 2 source only, 100 VA or less

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