Veris Industries VT8300 SERIES Data Sheet

Setpoint Devices | Room Temperature Controller

VT8300 SERIES

Network Ready, BACnet MS/TP,
and Wireless Models Available

VT8300

Smart energy management has never been easier than with the VT8300
Series Fan Coil Room Controllers. Designed for new construction
and retrofit projects, the Room Controllers dramatically decrease
project delivery costs by reducing installation, configuration and
commissioning time. No complex software or tools are required
to customize functionality in order to meet your applications
requirements. The Room Controllers provide all the advanced features
and monitoring functions required by modern building automation
systems in a simple compact enclosure.

The Room Controllers are specifically designed to provide exceptional
temperature control of multi-speed Fan Coil units. All models can
provide advanced occupancy routines and automatic energy savings
during occupied periods without sacrificing occupant comfort.
When compared to traditional building automation controllers, the
VT8300 series Fan Coil Room Controllers provide unmatched return on
investment.

SPECIFICATIONS

Thermostat Power
Requirements

Operating Conditions 0 to 50 °C (32 to 122 °F); 0 to 95% RH

Storage Conditions -30 to 50 °C (-22 to 122 °F); 0 to 95% RH

Temperature Sensor Local 10k NTC type 2 thermistor

Temp. Sensor Resolution ± 0.1 °C (± 0.2 °F)

Temp. Control Accuracy ±0.5 °C (±0.9 °F ) @ 21 °C (70 °F) typical

Humidity Sensor and
Calibration

Humidity Sensor Precision Reading range from 10 to 90% RH non-

Humidity Sensor Stability <1.0% annual drift (typical)

Dehumidification Setpoint
Range

Occupied and Unoccupied
Setpoint Range Cooling

7.0 Vdc ± 10%, 2.4 W min.; 24 Vac ± 15%; 50/60
Hz; 6 to 100 VA (rating max.)

non-condensing

non-condensing

calibrated

Single point calibrated bulk polymer sensor

condensing 10 to 20% precision is 10%; 20 to
80% precision is 5%; 80 to 90% precision is 10%

30 to 95% RH

12 to 38 °C (54 to 100 °F)

Commercial and
hospitality

Suitable for both commercial and
hospitality markets and systems

Digital touch
screen

Customizable color digital touch
screen interface with
multi-language support

7-day occupancy
scheduling

2 to 4 events

Occupied and Unoccupied
Setpoint Range Heating

Room and Outdoor Air
Temperature Display

Proportional Band for Room
Temperature Range Control

Binary Inputs Dry contact across terminal BI1, BI2 and UI3

Economizer Analog Output
Rating

Economizer Analog Output
Accuracy

Wire Gauge 18 gauge maximum, 22 gauge recommended

WARRANTY

Limited Warranty 18 months

AGENCY APPROVALS

*

*The CE mark indicates RoHS2 compliance.

UL: 61010-1 (2nd edition); CSA: 61010-1 (3rd edition); IEC: 61010-1 (3rd edition), EN 60950-1:
2006A2: 2013, UL 873, CSA 22.2 No. 24-93; 61326-1:2005; FCC: Part 15, Subpart B; CE: EMC
Directive 2004/108/EC (European Union); wireless models: FCC Part 15, Subpart C; R&TTE
Directive 1999/5/EC; EN: 301 489-1 V1.9.2, 301 328 V1.8.1; RSS 210

5 to 32 °C (40 to 90 °F)

-40 to 50 °C (-40 to 122 °F)

Cooling & Heating: 1.8 °C (3.2 °F )

to Scom

0 to 10 Vdc into 2k Ω resistance min.

±3% typical

Optional
humidity sensor

Humidity sensor with on-board
humidification strategy (optional)

Optional cover

Optional occupancy sensor cover

Advanced
occupancy
functions

For commercial and lodging
applications

TM

indow Switches

(U026-0006, U026-0007)

Terminal Equipment Controller

Do

or

(U02

3-Speed FanCooling Coil Heating Coil

Cooling Only VAVHeating Coil

Setpoint Devices | VT8300 SeriesSetpoint Devices | Room Temperature Controller

TYPICAL ZONE CONTROLLER APPLICATION

Wiring Examples

Supply Air

Baseboard Reheat

BACnet MS/TP

VT8300 as a

Zone Controller

TYPICAL LOW VOLTAGE FAN COIL APPLICATION

Wiring Examples

H

C

Standard wired BACnet MS/TP

communication and optional

U026-0005 ZigBee Pro

communication module upgrade

To Diffuser

DIMENSIONAL DRAWING

4.7”

(120 mm)

3.4”

(86 mm)

SELECTABLE COLOR SCHEMES
AND LANGUAGES

1.0”

(25 mm)

Return Air Supply Air

Standard wired BACnet MS/TP

communication and optional

U026-0005 ZigBee Pro

communication module

upgrade

ORDERING INFORMATION

MANUF. PART # ORDERING # DESCRIPTION

VT8300U5000B U026-0001 Fancoil Control, Low Voltage, BACnet

VT8350U5000B U026-0002 Fancoil Control, Low Voltage, RH, BACnet

VT8300U5500B U026-0003 Fancoil Control, Low Voltage, PIR, BACnet

VT8350U5500B U026-0004 Fancoil Control, Low Voltage, RH, PIR, BACnet

VCM8000V5000P U026-0005 Wireless Communication Card - ZigBee Pro

VWA5000D5000W U026-0006 Wireless Door Switch Accessory

VWA5000W5000W U026-0007 Wireless Window Switch Accessory

HQ0005799.C 0117

Filter
Status
Switch

Existing Field Wires

VT8300 Low Voltage Fan Coil

Fan
Status
Switch

TM

Optional Wireless Accessories

Door & W

Dark grey / English HMI

White / Chinese HMI

Blue / French HMI

Green / English HMIGrey / Spanish HMI