i-Vu® Zone Ctrl II
Technical Specifications
Features
Application Features
A library of sophisticated factory-engineered and tested control programs provide reliability and energy efficiency
Programmable zone level control of terminal units, fan coils, lighting, exhaust fans and more
Supports advanced control routines for zone level humidity control or zone level demand control ventilation (ASHRAE® 62)
Supports Carrier communicating space sensors and touch screens which allow for local setpoint adjustment and local overrides
Quick and easy test & balancing process
System Benefits
Integrated Carrier airside linkage algorithm for plug-and-play integration with Carrier air sources
Fully plug-and-play with the Carrier i-Vu Building Automation System
Supports demand limiting for maximum energy savings
Supports dual duct applications when used with Carrier’s VAV Zone II Secondary Terminal Controller
Hardware Features
Separable brushless actuator for reliability and longevity
Capable of system or stand-alone operation
Native BACnet MS/TP or ARCNET communications
Controls up to 8 points (3 binary outputs, 4 universal inputs and 1 analog output)
Specifications
| 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. |
| Inputs | 4 inputs: Configurable for thermistor or dry contact. Inputs 1 and 2 are also configurable for 0–5 Vdc 10 bit A/D resolution. Binary input pulse frequency 10 pulses per second. Minimum pulse width (on or off time) required for each pulse is 50 msec |
| Outputs | 1 analog output: 0 to 10VDC (5mA maximum) with 8 bit D/A resolution using filtered PWM 3 binary outputs: Relay contacts rated at 1A max @ 24VAC/VDC, configured normally open. |
| 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. |
| Battery | 10-year lithium CR2032 battery provides a minimum of 10,000 hours of trend data retention during power outages. |
| Status Indicators | LED status indicators for communications, run status, error, power, and all digital outputs. |
| Controller Addressing | Rotary DIP switches set BACnet MS/TP or ARCnet address of controller. |
| Listed By | UL-916 (PAZX), cUL-916 (PAZX7), FCC Part 15-Subpart B-Class A, CE EN50082-1997, Fire-retardant plastic ABS, UL94-5VA |
| 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 |
Documents
Installation
Open Controller Network Wiring Guide
Zone Ctrl II and VAV Zone II Secondary Duct Installation and Startup Guide
i-Vu Smart Valves Installation and Startup Guide
Product Data
i-Vu Open VAV Zone II Secondary Terminal
i-Vu Open Zone Ctrl II Programmable Controller Product Data Sheet
i-Vu® Smart Valves - Pressure Dependent Product Data
i-Vu® Smart Valves - Pressure Independent Product Data