VICONICS VT7600 Series Communicating and Non-Communicating
VT7600 Series Rooftop Control Room Controllers
The VT7600 Series Room Controllers are primarily designed for use in small to mid-sized commercial building applications. The controllers can be installed in any building using a standard rooftop or heat pump unit with a requirement for advanced fresh air control. Capable of controlling economizer-free cooling and demand-based ventilation strategies, the VT7600 provides fresh air measurement input right out of the box. Primarily designed for use in small to mid-sized commercial building applications, VT7600 room controllers can be installed in any building using a standard rooftop or heat pump unit with a requirement for advanced fresh air control. Capable of controlling economizer-free cooling and demand-based ventilation strategies, the VT7600 provides fresh air measurement input right out of the box.
Note: Outside air damper can be controlled based on CO2 or airflow demand.
Specifications
- Thermostat Power Requirements: 19 to 30 Vac; 50 or 60 Hz; 2 VA Class 2
- Occupied and Unoccupied Setpoint Range Cooling: 45°F to 80°F (7°C to 27°C)
- Occupied and Unoccupied Setpoint Range Heating: 50°F to 90°F (10°C to 32°C)
- Room and Outdoor Air Temperature Display
- Output Rating Economizer Analog Output Rating: 0 to 10 Vdc into 2k resistance min.
| Thermostat Power Requirements | 19 to 30 Vac; 50 or 60 Hz; 2 VA Class 2 |
| Operating Conditions | 0 to 50 °C (32 to 122 °F); 0 to 95% RH non-condensing |
| Storage Conditions | -30 to 50 °C (-22 to 122 °F); 0 to 95% RH non-condensing |
| Temperature Sensor | Local 10k NTC thermistor |
| Resolution | ± 0.1 °C (± 0.2 °F) |
| Control Accuracy | Temp: ±0.5 °C (±0.9 °F ) @ 21 °C (70 °F) typical calibrated |
| Occupied and Unoccupied Setpoint Range Cooling | 12 to 37.5 °C (54 to 100 °F) |
| Occupied and Unoccupied Setpoint Range Heating | 4.5 to 32 °C (40 to 90 °F) |
| Room and Outdoor Air Temperature Display | -40 to 50 °C (-40 to 122 °F) |
| Proportional Band for Room Temperature Range Control | Cooling & Heating: 1.8 °C (3.2 °F ) |
| Binary Inputs | BI2 and UI3 to Scom |
| Output Rating | 30 Vac, 1 A max., 3 A in-rush |
| Economizer Analog Output Rating | 0 to 10 Vdc into 2k Ω resistance min. |
| Economizer Analog Output Accuracy | ±3% typical |
| Wire Gauge | 18 gauge maximum, 22 gauge recommended |
Features
- PI time proportioning algorithm for increased comfort, accuracy, and energy savings
- Unique local configuration utility minimizes parameter tampering
- Two digital inputs for added functionality
- Tamper-resistant, no need for thermostat guards
- Saves energy during night mode with Smart Fan technology
- Limits costly freeze damage with Freeze Protection technology
Ordering Information
| Part Number | Scheduling | Economizer |
|---|---|---|
| VT7652B5031 | X | |
| VT7652B5031B | X | |
| VT7652B5531B | X | |
| VT7652B5531E | X | |
| VT7652B5531P | X | |
| VT7652B5531W* | X |
Product Usage Instructions
The VT7600 Series Room Controllers can be installed in any building using a standard rooftop or heat pump unit with a requirement for advanced fresh air control. The controllers are designed to control economizer-free cooling and demand-based ventilation strategies. The unique local configuration utility minimizes parameter tampering, which reduces the risk of unintended changes to the controller settings. The tamper-resistant design means there is no need for thermostat guards. The Smart Fan technology saves energy during night mode, while the Freeze Protection technology limits costly freeze damage. The VT7600 Series Room Controllers are available in several models with different specifications. Refer to the user manual and ordering information for more details on the specific model you have purchased.
PI time proportioning
PI time proportioning algorithm for increased comfort, accuracy, and energy savings
Local configuration
Unique local configuration utility minimizes parameter tampering
Two digital inputs
Two digital inputs for added functionality
Lockable keypad
Tamper resistant, no need for thermostat guards
Smart fan
Saves energy during night mode
Freeze protection
Limits costly freeze damage
APPLICATIONS
- Sinble-speed fans
- Outdoor air temperature sensor
- Supply air temperature sensor
- Differential pressure switch
| Dimensions | 4.94” x 3.38” x 1.13” (12.5 x 86 x 30 mm) |
| Approximate Shipping Weight | 0.75 lb (0.34 kg) |
WARRANTY
Limited Warranty 2 years
- UL: 873 (US) and CSA C22.2 No. 24 (Canada), File E27734 with CCN , XAPX (US) and XAPX7 (Canada)
- FCC: Compliant to CFR 47, Part 15, Subpart B, Class A (US) Industry Canada: ICES-003 (Canada)
DIMENSIONAL DRAWING
ORDERING INFORMATION
PART NUMBER SCHEDULING ECONOMIZER HEAT/COOL HUMIDITY PIR COVER COMM.
Rooftop Unit Controller
| VT7652B5031 | X | 2H/2C | Standalone | |||
| VT7652B5031B | X | 2H/2C | BACnet MS/TP | |||
| VT7652B5531B | X | 2H/2C | X | BACnet MS/TP | ||
| VT7652B5531E | X | 2H/2C | X | LonWorks | ||
| VT7652B5531P | X | 2H/2C | X | Zigbee Pro | ||
| VT7652B5531W* | X | 2H/2C | X | Zigbee |
Rooftop Unit Controller for Modulating Heat
| VT7652F5031 | X | 1H (analog)/2C | Standalone | |||
| VT7652F5031B | X | 1H (analog)/2C | BACnet MS/TP | |||
| VT7652F5531B | X | 1H (analog)/2C | X | BACnet MS/TP | ||
| VT7652F5531P | X | 1H (analog)/2C | X | Zigbee Pro | ||
| VT7652F5531W* | X | 1H (analog)/2C | X | Zigbee |
Heat Pump Controllers
| VT7652H5031 | X | 3H/2C | Standalone | |||
| VT7652H5031B | X | 3H/2C | BACnet MS/TP | |||
| VT7652H5531B | X | 3H/2C | X | BACnet MS/TP | ||
| VT7652H5531E | X | 3H/2C | X | LonWorks | ||
| VT7652H5531P | X | 3H/2C | X | Zigbee Pro | ||
| VT7652H5531W* | X | 3H/2C | X | Zigbee |
Water Source Heat Pump Controller with Humidification Control
| VT7652W5031 | X | 3H/2C | X | Standalone | ||
| VT7652W5031B | X | 3H/2C | X | BACnet MS/TP | ||
| VT7652W5531B | X | 3H/2C | X | X | BACnet MS/TP | |
| VT7652W5531P | X | 3H/2C | X | X | Zigbee Pro | |
| VT7652W5531W* | X | 3H/2C | X | X | Zigbee |
Rooftop Unit Controller with Economizer
| VT7656B5031 | X | X | 2H/2C | Standalone | ||
| VT7656B5031B | X | X | 2H/2C | BACnet MS/TP | ||
| VT7656B5531B | X | X | 2H/2C | X | BACnet MS/TP | |
| VT7656B5531E | X | X | 2H/2C | X | LonWorks | |
| VT7656B5531P | X | X | 2H/2C | X | Zigbee Pro | |
| VT7656B5531W* | X | X | 2H/2C | X | Zigbee |
Indoor Air Quality Controller
| VT7656E5031 | X | 2H/2C | Standalone | |||
| VT7656E5031B | X | 2H/2C | BACnet MS/TP | |||
| VT7656E5531B | X | 2H/2C | X | BACnet MS/TP | ||
| VT7656E5531P | X | 2H/2C | X | Zigbee Pro | ||
| VT7656E5531W* | X | 2H/2C | X | Zigbee |
Rooftop Unit Controller with Humidification Control
| VT7657B5031 | X | 2H/2C | X | Standalone | ||
| VT7657B5031B | X | 2H/2C | X | BACnet MS/TP | ||
| VT7657B5531B | X | 2H/2C | X | X | BACnet MS/TP | |
| VT7657B5531E | X | 2H/2C | X | X | LonWorks | |
| VT7657B5531P | X | 2H/2C | X | X | Zigbee Pro | |
| VT7657B5531W* | X | 2H/2C | X | X | Zigbee |
Wireless ‘W’ Zigbee models for replacement or existing projects only. See PN: VCM7000V5000W.
Note: All models with PIR motion sensor and most models with communication module must be purchased in two or three different parts. For example, VT7200F5531E should be ordered as: VT7200F5031 + COV-PIR-ZN-5031 + VCM7300V5000E
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