22 POINT FULLY PROGRAMMABLE HVAC CONTROLLER...LonWorks® networks → Fast and easy‐to‐use...

22‐POINT FULLY PROGRAMMABLE HVAC CONTROLLER

OVERVIEW

The HVAC building automation controls market requires a DDC controller that provides scalable, consolidated control in a fully programmable, feature‐rich LonMark® certified or NiagaraAX® device.

Efficient Building Automation Corporation’s Circon™ UHC‐300 controller unites a variety of configurable control blocks, combined with the power of the Circon BASIC programming language, to provide exceptional application flexibility. The UHC‐300 is all you need in a 22‐point DDC controller. APPLICATIONS

The UHC‐300 can be used to implement tailored control applications for unique or custom HVAC mechanical designs. The UHC‐300’s 12 universal inputs, 10 universal outputs, and control blocks are easily configured using Windows®‐based software. Flexible alarm, trend, schedule, and PID control blocks can be used to quickly create effective control and monitoring solutions.

Along with the configurable control blocks and the input/output points, EBAC’s powerful Circon BASIC programming language can be used to implement more complicated control sequences. Circon BASIC is flexible and powerful, allowing the user to create tailored control sequences for chilled water systems, condenser loops, heating water systems, packaged air handling units, built up air handling units or any custom HVAC mechanical design.

EBAC’s no‐cost Windows‐based configuration software for the UHC‐300 and the Circon BASIC Compiler are fully compatible with Echelon

Corporation’s LNS® and Tridium® Inc.’s NiagaraAX platforms. ORDERING INFORMATION

Part number: 10‐0367

FEATURES

→ LonMark Certified, with easy‐to‐use LNS plug‐ins for seamless integration into interoperable LonWorks® networks

→ Fast and easy‐to‐use Tridium NiagaraAX wizards for seamless integration into interoperable Niagara networks

→ Fully programmable with flexible and easy‐to‐use Circon BASIC programming language

→ 12 universal inputs configurable for voltage, current, resistance and dry contacts

→ 10 universal outputs configurable for voltage, current and digital

→ Onboard real‐time clock allows for time‐based events, data logging and network master operation

→ All memory is protected with a lithium battery

→ Quick network access through an audio jack

→ Auxiliary 15 VDC output for powering peripheral devices

→ Adaptable for standalone applications or as part of a networked operation

UHC‐300

SPECIFICATIONS

I/O CAPABILITY

12 Universal Inputs:

10 Universal Outputs:

10 kΩ thermistor, 1 kΩ RTD, 4‐20 mA current, 0‐10 VDC, digital (dry contact)

4‐20 mA current, 0‐10 VDC, digital. Maximum drive of 100 mA per output.

COMMUNICATIONS

Transceiver:

Wire Type:

Neuron®:

Echelon Free Topology Transceiver (FTT‐10A @ 78 kbps)

AWG22 to AWG16 stranded (use twisted pair wiring and copper conductors for network)

3150, 10 MHz

POWER SUPPLY

Controller:

External Loads:

Fuse:

Power Fail Protection:

2.0 A, 24 VAC, 50‐60 Hz, or 24 VDC

15 VDC output terminal provides 300 mA maximum

2.5 A slow‐blow (Bussman GMD‐2.5A, Littlefuse 23902.5A)

Lithium battery retains data in RAM and clock

MECHANICAL

Operating Temperature:

Relative Humidity:

Weight:

Enclosure Dimensions:

Enclosure Material:

Wire Type:

Mounting:

32°F to 122°F (0°C to 50°C)

5% to 95% RH (non‐condensing)

1 lb. 6 oz. (617 grams)

1.9” x 5” x 10.3” (48mm x 127mm x 262mm)

PVC, inflammability class V0 (UL94)

AWG22 to AWG16 stranded; use copper conductors only

DIN rail

AGENCY LISTINGS AND REGULATORY COMPLIANCE

Class II device (when powered by a class II supply)

CSA 22.2 #205‐M1983, #950‐M89

UL916 certification for Energy Management Equipment

Part 15, Part J, Class A of the FCC Rule for Radio Frequency Devices

EMC Directive 89/336/EEC

LonMark 3.3 Certified

EFFICIENT BUILDING AUTOMATION CORPORATION

401 – 8342 130th Street, Surrey BC, Canada V3W 8J9

Telephone: +1 604.248.4404 Facsimile: +1 604.248.4405

Website: www.circon.com

Specifications subject to change without notice.

Circon™ is a trademark of Efficient Building Automation Corporation. Echelon®, LonWorks®, Neuron®, and LNS® are trademarks of Echelon Corporation registered in the United States and other countries. Windows® is a trademark of Microsoft Corporation registered in the United States and other countries. LonMark® and the LonMark logo are managed, granted and used by LonMark International under a license granted by Echelon Corporation. Tridium® and NiagaraAX® are trademarks of Tridium Inc. registered in the United States and other countries.

DOCUMENT # 80‐0248 / REVISION 2.0 / PRINTED IN CANADA

UHC‐300

13‐POINT FULLY PROGRAMMABLE HVAC CONTROLLER

OVERVIEW

The HVAC building automation controls market requires a DDC controller that provides scalable, consolidated control with mid‐range capability in a fully programmable, feature‐rich LonMark® certified or NiagaraAX® device.

Efficient Building Automation Corporation’s Circon™ UHC‐320 controller unites a variety of configurable control blocks combined with the power of the Circon BASIC programming language to provide exceptional application flexibility. The UHC‐320 is all you need in a 13‐point DDC controller. APPLICATIONS

The UHC‐320 can be used to implement tailored control applications for unique or custom HVAC mechanical designs. The UHC‐320’s 6 universal inputs, 7 universal outputs, and control blocks are easily configured using Windows®‐based software. Flexible alarm, trend, schedule and PID control blocks can be used to quickly create effective control and monitoring solutions.

Along with the configurable control blocks and the input/output points, EBAC’s powerful Circon BASIC programming language can be used to implement more complicated control sequences. Circon BASIC is flexible and powerful, allowing the user to create tailored control sequences for packaged units such as fan coil units, air handlers, rooftop units with economizer, and terminal units such as heat pumps and unit ventilators or any custom HVAC mechanical design.

EBAC’s no‐cost Windows‐based configuration software for the UHC‐320 and the Circon BASIC Compiler are fully compatible with Echelon



FEATURES




→ 6 universal inputs configurable for voltage, current, resistance and dry contacts

→ 7 universal outputs configurable for voltage, current and digital

→ Onboard real‐time clock allows for time‐based events, data logging and network master operation

→ All memory is protected with a lithium battery

→ Quick network access through an audio jack

→ Adaptable for standalone applications or as part of a networked operation

UHC‐320

SPECIFICATIONS

I/O CAPABILITY

6 Universal Inputs:

7 Universal Outputs:

10 kΩ thermistor, 1 kΩ RTD, 4‐20 mA current, 0‐10 VDC, digital (dry contact)

4‐20 mA current, 0‐10 VDC, digital. Maximum drive of 100 mA per output.

COMMUNICATIONS

Transceiver:

Wire Type:

Neuron®:



3150, 10 MHz

POWER SUPPLY

Controller:

Fuse:

Power Fail Protection:

1.6 A, 24 VAC, 50‐60 Hz, or 24 VDC


Lithium battery retains data in RAM and clock

MECHANICAL


Relative Humidity:

Weight:


Enclosure Material:

Wire Type:

Mounting:

32°F to 122°F (0°C to 50°C)


1 lb. 1 oz. (485 grams)

1.9” x 5” x 9” (48mm x 127mm x 229mm)

PVC, inflammability class V0 (UL94)

AWG22 to AWG16 stranded; use copper conductors only

DIN rail



CSA 22.2 #205‐M1983, #950‐M89


Part 15, Part J, Class A of the FCC Rule for Radio Frequency Devices










UHC‐320

FULLY PROGRAMMABLE SPACE COMFORT CONTROLLER

OVERVIEW

The HVAC building automation controls market requires a flexible, economical, fully programmable DDC controller that provides optimum zone control for terminal unit applications.

Efficient Building Automation Corporation’s Circon™ SCC‐310‐PRG is a complete controller, with easy‐to‐configure functional blocks, combined with the power of Circon BASIC programming language to provide exceptional flexibility. On‐board relays and full programmability to meet virtually any terminal unit application, the SCC‐310‐PRG is all you need in a 13 point DDC controller.

APPLICATIONS

The SCC‐310‐PRG can be used to implement tailored control applications for unique or custom terminal unit designs when configurable‐only controllers do not meet your needs. Flexible schedule, alarm, trend, actuator, optimum start and PI blocks can be used to quickly create effective control and monitoring solutions.

Along with the configurable control blocks and the input/output points, EBAC’s powerful Circon BASIC programming language can be used to implement more complicated control sequences. Circon BASIC is flexible and powerful, allowing the user to create tailored control sequences for packaged air handlers, heat pumps, fan coil units, packaged rooftop A/C units, unit ventilators or any custom terminal unit HVAC mechanical design.

EBAC’s no‐cost Windows®‐based configuration software for the SCC‐310‐PRG and the Circon BASIC Compiler are fully compatible with Echelon



FEATURES




→ Easily mounts directly inside terminal unit enclosure

→ 5 relay outputs and 2 analog outputs simplify connecting to a variety of digital, floating and analog‐controlled actuators

→ 5 resistive inputs for space temperature (required), supply air temperature, mixed air temperature, setpoint adjust, fan, filter window and occupancy sensors

→ Voltage input enables demand control ventilation or dehumidification control

→ PI, optimum start and actuator functional blocks, onboard soft clock, scheduling and trending decrease costs and increase flexibility

→ Transmits alarms for local or remote annunciation

SCC‐310‐PRG

SPECIFICATIONS

I/O CAPABILITY

6 Inputs:

2 Analog Outputs:

5 Digital Outputs:

Five 10 kΩ thermistor, Precon curve: Type II model 24 or Type III model 3, or dry contact

One voltage, 0‐10 VDC

0‐10 VDC, maximum drive of 100 mA per output

Dry contact relay: 2.0 A maximum at 24 VAC or 24 VDC

COMMUNICATIONS

Transceiver:

Wire Type:

Neuron®:



3150, 10 MHz

POWER SUPPLY

Controller:

Fuse:

Rectifier:

2.0 A, 24 VAC, 50‐60 Hz, or 24 VDC


Half‐wave

MECHANICAL


Relative Humidity:

Weight:


Enclosure Material:

Mounting:

32°F to 122°F (0°C to 50°C)


15 oz. (420 grams)

0.8” x 5” x 5.8” (20.3mm x 127mm x 147mm)

Metal

Four sheet metal screws, optional DIN rail adaptor (part # 50‐0550)



CSA 22.2 #205‐M1983, #950‐M89


Part 15, Class B of the FCC Rule for Radio Frequency Devices


LonMark 3.4 Certified, Functional Profile: 8500 SCC‐Generic








SCC‐310‐PRG

FULLY PROGRAMMABLE VAV TERMINAL UNIT CONTROLLER WITH INTEGRATED DAMPER MOTOR

OVERVIEW

The HVAC building automation controls market requires a flexible, economical, fully programmable VAV terminal unit DDC controller for unique or custom applications.

Efficient Building Automation Corporation’s Circon™ VAV‐332‐PRG comes complete with an integral damper motor, one of the most accurate and reliable differential pressure sensors available, and preconfigured functional blocks. Combined with the power of the Circon BASIC programming language, the VAV‐332‐PRG provides exceptional flexibility and is all you need for a terminal unit VAV DDC controller. APPLICATIONS

The VAV‐332‐PRG can be used to implement any unique or custom single duct, pressure independent or dependent VAV control application when configurable‐only controllers do not meet your needs. The VAV‐332‐PRG can control custom solutions such as dual duct, VVT zone dampers, and room pressurization, and up to three stages of reheat, and analog, modulating or floating valve control. The VAV‐332‐PRG can accommodate series or parallel fan‐powered terminal units, or units without fans.

Along with the configurable control blocks and the input/output points, EBAC’s Circon BASIC programming language can be used to implement the control sequences. Circon BASIC is flexible and powerful, allowing the user to create tailored control sequences for any VAV design.

EBAC’s no‐cost Windows®‐based configuration software for the VAV‐332‐PRG and the Circon BASIC Compiler are fully compatible with Echelon



FEATURES




→ Easily mounts directly on VAV terminal unit damper shaft

→ 1 resistive input for space temperature with/without override, and 3 universal inputs including voltage for demand control ventilation

→ 3 digital outputs and 1 analog output for fan start/stop, floating valve or multi‐stage electric reheat control and perimeter reheat control

→ PI, actuator, and damper functional blocks simplify programming effort

→ Onboard soft clock, scheduling and trending decrease costs and increase flexibility


VAV‐332‐PRG

SPECIFICATIONS

I/O CAPABILITY

1 Space Temperature Input:

3 Universal Inputs:

1 Pressure Sensor:

3 Digital Outputs:

1 Analog Output:

10 kΩ thermistor, Precon curve: Type II model 24 or Type III model 3

Digital (dry contact), resistive (10 kΩ thermistor), or voltage( 0‐10 VDC)

0.013”‐1.75” H2O (3.2‐438 Pa)

Isolated triac, 800 mA max. – 30 mA min., at 24 VAC, short‐circuit protected, auto‐reset

0‐10 VDC at 100 mA, short‐circuit protected, auto‐reset

COMMUNICATIONS

Transceiver:

Wire Type:

Neuron®:



3150, 10 MHz

POWER SUPPLY

Controller and Motor:

Fuse:

External Loads:

24 VAC, 50‐60 Hz, at 12 VA


1.2 A (absolute maximum) available to power external loads

MECHANICAL


Relative Humidity:

Weight:


Enclosure Material:

Wire Type:

Mounting:

32°F to 122°F (0°C to 50°C)


1 lb. 11 oz. (780 grams)

9” x 5.28” x 2.125” (229mm x 134mm x 54mm)

Polylac PA‐776+, FR/ABS; approval UL 94‐5V

AWG22 to AWG16 stranded

Directly on shaft with one screw

DAMPER MOTOR

Model:

Torque:

Power Supply:

Running Time:

Angle of Rotation:

Fits Shaft Diameter:

Belimo LMB‐24‐ 3‐T with stall protected

brushless DC motor and push button clutch

45 in‐lb (5.14 Nm)

Supplied from VAV‐332‐PRG

95 seconds

95 degrees from adjustable

5/15” to 23/32” (8.5mm to 18.2mm)



CSA 22.2 #205‐M1983, #950‐M89


Part 15, Class A of the FCC Rule for Radio Frequency Devices


LonMark 3.4 Certified, Functional Profile: 8502 SCC‐VAV








VAV‐332‐PRG

FULLY PROGRAMMABLE VAV TERMINAL UNIT CONTROLLER EXTERNAL DAMPER MOTOR

OVERVIEW

The HVAC building automation controls market requires a flexible, economical, fully programmable VAV terminal unit DDC controller for unique or custom applications that work with an external damper motor.

Efficient Building Automation Corporation’s Circon™ VAV‐332‐XPR comes complete with a damper control interface, one of the most accurate and reliable differential pressure sensors available, and preconfigured functional blocks. Combined with the power of the Circon BASIC programming language, the VAV‐332‐XPR provides exceptional flexibility and is all you need in a terminal unit VAV DDC controller. APPLICATIONS

The VAV‐332‐XPR can be used to implement any unique or custom single duct, pressure independent or dependent VAV control application when configurable‐only controllers do not meet your needs. The VAV‐332‐XPR can control custom solutions such as dual duct, VVT zone dampers, and room pressurization, and up to three stages of reheat, and analog, modulating or floating valve control. The VAV‐332‐XPR can accommodate series or parallel fan‐powered terminal units, or units without fans.

Along with the configurable control blocks and the input/output points, EBAC’s Circon BASIC programming language can be used to implement the control sequences. Circon BASIC is flexible and powerful, allowing the user to create tailored control sequences for any VAV design.

EBAC’s no‐cost Windows®‐based configuration software for the VAV‐332‐XPR and the Circon BASIC Compiler are fully compatible with Echelon



FEATURES





→ 1 resistive input for space temperature with/without override, and 3 universal inputs including voltage for demand control ventilation


→ PI, actuator, and damper functional blocks simplify programming effort



→ Floating outputs for external damper motor control

VAV‐332‐XPR

SPECIFICATIONS

I/O CAPABILITY


3 Universal Inputs:

1 Pressure Sensor:

3 Digital Outputs:

1 Analog Output:



0.013”‐1.75” H2O (3.2‐438 Pa)



COMMUNICATIONS

Transceiver:

Wire Type:

Neuron®:



3150, 10 MHz

POWER SUPPLY

Controller:

Fuse:

External Loads:

24 VAC, 50‐60 Hz, at 12 VA



MECHANICAL


Relative Humidity:

Weight:


Enclosure Material:

Wire Type:

Mounting:

32°F to 122°F (0°C to 50°C)


12 oz. (320 grams)

6.75” x 4.75” x 2” (172mm x 120mm x 51mm)

PVC, inflammability class V0, approval UL94‐5V


Two sheet metal screws

DAMPER MOTOR INTERFACE

2 Digital Outputs:

Power Supply:

Stroke Time:

Isolated triac – 0.8 A max / 30 mA min at 24 VAC,

short‐circuit protected, auto reset

Drive clockwise or counterclockwise to drive damper

24 VAC, 50‐60 Hz power required from external

controller or supply

Software configurable



CSA 22.2 #205‐M1983, #950‐M89












VAV‐332‐XPR

ROOFTOP AC TERMINAL UNIT CONTROLLER

OVERVIEW

The HVAC building automation controls market requires a flexible and economical DDC controller that provides optimum zone control for packaged rooftop terminal unit applications.

Efficient Building Automation Corporation’s Circon™ SCC‐310‐RTC comes complete with easy‐to‐configure rooftop AC terminal unit control software, combined with a cost‐effective hardware platform to provide exceptional flexibility. Configurable for a variety of applications, the SCC‐310‐RTC is all you need in a 13 point rooftop AC unit DDC controller.

APPLICATIONS

The SCC‐310‐RTC can be used in any packaged rooftop AC unit application. It maintains a constant zone temperature through configurable, sequenced control of the supply fan, heating source, cooling source, and an optional outdoor air damper and exhaust air damper or fan. Optional secondary terminal or perimeter heating control increases application flexibility.

To optimize energy usage with minimal impact on comfort, an internal schedule allows the SCC‐310‐RTC to adapt its control sequence to occupied, unoccupied or standby setpoints, and implement demand limiting from a supervisory control source.

A versatile side loop provides three styles of control for a wide range of equipment including unit heater, baseboard heater, exhaust fan, lighting, maintaining space or duct static pressure, and more. The side loop together with other unused I/O can save the cost of additional controllers for simple applications.

EBAC’s free Windows® based configuration software for the SCC‐310‐RTC is fully compatible with Echelon® Corporation’s LNS® and Tridium® Inc.’s NiagaraAX®. ORDERING INFORMATION


FEATURES



→ Easily mounts directly inside rooftop unit enclosure

→ 5 relay outputs simplify connecting with standard rooftop unit 5‐wire interface

→ Analog output provides modulated economizer control to optimize use of outdoor air


→ Analog input enables demand control ventilation or dehumidification control

→ Side loop provides independent control for additional simple HVAC equipment

→ Onboard soft clock, scheduling, and trending to decrease costs and increase flexibility


SCC‐310‐RTC

SPECIFICATIONS

I/O CAPABILITY

6 Inputs:

2 Analog Outputs:

5 Digital Outputs:





COMMUNICATIONS

Transceiver:

Wire Type:

Neuron®:



3150, 10 MHz

POWER SUPPLY

Controller:

Fuse:

Rectifier:

2.0 A, 24 VAC, 50‐60 Hz, or 24 VDC


Half‐wave

MECHANICAL


Relative Humidity:

Weight:


Enclosure Material:

Mounting:

32°F to 122°F (0°C to 50°C)


15 oz. (420 grams)

0.8” x 5” x 5.8” (20.3mm x 127mm x 147mm)

Metal




CSA 22.2 #205‐M1983, #950‐M89




LonMark 3.4 Certified, Functional Profile: 8504 Space Comfort Controller








SCC‐310‐RTC

HEAT PUMP TERMINAL UNIT CONTROLLER

OVERVIEW

The HVAC building automation controls market requires a flexible and economical DDC controller that provides optimum zone control for packaged water or air‐source heat pump terminal unit applications.

Efficient Building Automation Corporation’s Circon™ SCC‐310‐HPC comes complete with easy‐to‐configure heat pump terminal unit control software, combined with a cost‐effective hardware platform to provide exceptional flexibility. Configurable for a variety of applications, the SCC‐310‐HPC is all you need in a 13 point heat pump unit DDC controller.

APPLICATIONS

The SCC‐310‐HPC can be used in any packaged water or air‐source heat pump application. It maintains a constant zone temperature through configurable, sequenced control of the fan, reversing valve, one or two compressor stages, and an optional outdoor air damper and exhaust air damper or fan. Optional secondary terminal or perimeter heating control increases application flexibility.

To optimize energy usage with minimal impact on comfort, an internal schedule allows the SCC‐310‐HPC to adapt its control sequence to occupied, unoccupied or standby setpoints, and implement demand limiting from a supervisory control source.


EBAC’s free Windows® based configuration software for the SCC‐310‐HPC is fully compatible with Echelon® Corporation’s LNS® and Tridium® Inc.’s NiagaraAX®. ORDERING INFORMATION


FEATURES



→ Easily mounts directly on heat pump enclosure

→ Nine configurable heat pump styles allows use in any water‐ or air‐source application

→ 5 relay outputs and 2 analog outputs simplify connecting to a variety of digital, floating and analog‐controlled actuators






SCC‐310‐HPC

SPECIFICATIONS

I/O CAPABILITY

6 Inputs:

2 Analog Outputs:

5 Digital Outputs:





COMMUNICATIONS

Transceiver:

Wire Type:

Neuron®:



3150, 10 MHz

POWER SUPPLY

Controller:

Fuse:

Rectifier:

2.0 A, 24 VAC, 50‐60 Hz, or 24 VDC


Half‐wave

MECHANICAL


Relative Humidity:

Weight:


Enclosure Material:

Mounting:

32°F to 122°F (0°C to 50°C)


15 oz. (420 grams)

0.8” x 5” x 5.8” (20.3mm x 127mm x 147mm)

Metal




CSA 22.2 #205‐M1983, #950‐M89












SCC‐310‐HPC

FAN COIL TERMINAL UNIT CONTROLLER

OVERVIEW

The HVAC building automation controls market requires a flexible and economical DDC controller that provides optimum zone control for packaged fan coil terminal unit applications.

Efficient Building Automation Corporation’s Circon™ SCC‐310‐FCC comes complete with easy‐to‐configure fan coil terminal unit control software, combined with a cost‐effective hardware platform to provide exceptional flexibility. Configurable for a variety of applications, the SCC‐310‐FCC is all you need in a 13 point fan coil unit DDC controller.

APPLICATIONS

The SCC‐310‐FCC can be used in any packaged two or four‐pipe fan coil application. It maintains a constant zone temperature through configurable, sequenced control of the supply fan, heating source, and cooling source. Optional secondary terminal or perimeter heating control increases application flexibility.

To optimize energy usage with minimal impact on comfort, an internal schedule allows the SCC‐310‐FCC to adapt its control sequence to occupied, unoccupied or standby setpoints, and implement demand limiting from a supervisory control source.


EBAC’s free Windows® based configuration software for the SCC‐310‐FCC is fully compatible with Echelon® Corporation’s LNS® and Tridium® Inc.’s NiagaraAX®. ORDERING INFORMATION


FEATURES



→ Easily mounts directly inside fan coil unit enclosure

→ 5 relay and 2 analog outputs simplify connecting to a variety of digital, floating and analog‐controlled actuators for standard fan coil units – can use spare outputs for secondary heat control






SCC‐310‐FCC

SPECIFICATIONS

I/O CAPABILITY

6 Inputs:

2 Analog Outputs:

5 Digital Outputs:





COMMUNICATIONS

Transceiver:

Wire Type:

Neuron®:



3150, 10 MHz

POWER SUPPLY

Controller:

Fuse:

Rectifier:

2.0 A, 24 VAC, 50‐60 Hz, or 24 VDC


Half‐wave

MECHANICAL


Relative Humidity:

Weight:


Enclosure Material:

Mounting:

32°F to 122°F (0°C to 50°C)


15 oz. (420 grams)

0.8” x 5” x 5.8” (20.3mm x 127mm x 147mm)

Metal




CSA 22.2 #205‐M1983, #950‐M89












SCC‐310‐FCC

AIR HANDLER TERMINAL UNIT CONTROLLER

OVERVIEW

The HVAC building automation controls market requires a flexible and economical DDC controller that provides optimum zone control for packaged air handling terminal unit applications.

Efficient Building Automation Corporation’s Circon™ SCC‐310‐AHC comes complete with easy‐to‐configure air handler terminal unit control software, combined with a cost‐effective hardware platform to provide exceptional flexibility. Configurable for a variety of applications, the SCC‐310‐AHC is all you need in a 13 point air handling unit DDC controller.

APPLICATIONS

The SCC‐310‐AHC can be used in most two or four‐pipe packaged air handler applications. It maintains a constant zone or supply air temperature through configurable, sequenced control of the supply fan, one or two heating sources, one cooling source, and an optional outdoor air damper and exhaust damper or fan.

To optimize energy usage with minimal impact on comfort, an internal schedule allows the SCC‐310‐AHC to adapt its control sequence to occupied, unoccupied or standby setpoints, and implement demand limiting from a supervisory control source.


EBAC’s free Windows® based configuration software for the SCC‐310‐AHC is fully compatible with Echelon® Corporation’s LNS® and Tridium® Inc.’s NiagaraAX®. ORDERING INFORMATION


FEATURES



→ Easily mounts directly inside air handler enclosure

→ 5 relay and 2 analog outputs simplify connecting to a variety of digital, floating and analog‐controlled actuators for standard air handler units






SCC‐310‐AHC

SPECIFICATIONS

I/O CAPABILITY

6 Inputs:

2 Analog Outputs:

5 Digital Outputs:





COMMUNICATIONS

Transceiver:

Wire Type:

Neuron®:



3150, 10 MHz

POWER SUPPLY

Controller:

Fuse:

Rectifier:

2.0 A, 24 VAC, 50‐60 Hz, or 24 VDC


Half‐wave

MECHANICAL


Relative Humidity:

Weight:


Enclosure Material:

Mounting:

32°F to 122°F (0°C to 50°C)


15 oz. (420 grams)

0.8” x 5” x 5.8” (20.3mm x 127mm x 147mm)

Metal




CSA 22.2 #205‐M1983, #950‐M89












SCC‐310‐AHC

UNIT VENTILATOR TERMINAL UNIT CONTROLLER

OVERVIEW

The HVAC building automation controls market requires a flexible and economical DDC controller that provides optimum zone control for packaged unit ventilator applications.

Efficient Building Automation Corporation’s Circon™ SCC‐310‐UVC comes complete with easy‐to‐configure unit ventilator control software, combined with a cost‐effective hardware platform to provide exceptional flexibility. Configurable for a variety of applications, the SCC‐310‐UVC is all you need in a 13 point unit ventilator DDC controller.

APPLICATIONS

The SCC‐310‐UVC can be used in any packaged two or four‐pipe unit ventilator application. It maintains a constant zone temperature through configurable, sequenced control of the supply fan, heating source, cooling source, and an optional outdoor air damper and exhaust air damper or fan. Optional secondary terminal or perimeter heating control increases application flexibility.

To optimize energy usage with minimal impact on comfort, an internal schedule allows the SCC‐310‐UVC to adapt its control sequence to occupied, unoccupied or standby setpoints, and implement demand limiting from a supervisory control source.


EBAC’s free Windows® based configuration software for the SCC‐310‐UVC is fully compatible with Echelon® Corporation’s LNS® and Tridium® Inc.’s NiagaraAX®. ORDERING INFORMATION


FEATURES



→ Easily mounts directly inside unit ventilator enclosure

→ 5 relay and 2 analog outputs simplify connecting to a variety of digital, floating and analog‐controlled actuators for standard unit ventilators






SCC‐310‐UVC

SPECIFICATIONS

I/O CAPABILITY

6 Inputs:

2 Analog Outputs:

5 Digital Outputs:





COMMUNICATIONS

Transceiver:

Wire Type:

Neuron®:



3150, 10 MHz

POWER SUPPLY

Controller:

Fuse:

Rectifier:

2.0 A, 24 VAC, 50‐60 Hz, or 24 VDC


Half‐wave

MECHANICAL


Relative Humidity:

Weight:


Enclosure Material:

Mounting:

32°F to 122°F (0°C to 50°C)


15 oz. (420 grams)

0.8” x 5” x 5.8” (20.3mm x 127mm x 147mm)

Metal




CSA 22.2 #205‐M1983, #950‐M89












SCC‐310‐UVC

GENERAL PURPOSE TERMINAL UNIT CONTROLLER

OVERVIEW

The HVAC building automation controls market requires a flexible and economical DDC controller that provides multiple independent control loops for different types of equipment in diverse HVAC applications.

Efficient Building Automation Corporation’s Circon™ SCC‐310‐GPC comes complete with easy‐to‐configure control loop software, combined with a cost‐effective hardware platform to provide exceptional flexibility. Configurable for a variety of applications, the SCC‐310‐GPC is all you need in a 13 point general purpose DDC controller.

APPLICATIONS

The SCC‐310‐GPC can be used for many HVAC applications. Typical uses for its four independent control loops include: unit heater or baseboard heater control, exhaust fan control, lighting control, Variable Volume and Temperature (VVT®) zone control, space static or duct pressure control, and more.

Through flexible configuration options, the control loops provide schedule only, two position, VVT zone damper control sequencing, or proportional‐integral (PI) control. To allow chaining of multiple zone damper control loops that share a common source of heating and cooling, the SCC‐310‐GPC includes a zone arbitrator to ensure the highest priority request for tempered air is sent to the rooftop unit.

Four independent schedules allow control loops to adapt setpoints to occupied or unoccupied time periods.

EBAC’s free Windows® based configuration software for the SCC‐310‐GPC is fully compatible with Echelon® Corporation’s LNS® and Tridium® Inc.’s NiagaraAX®. ORDERING INFORMATION


FEATURES



→ Easily mounts directly inside equipment

→ Four independent control loops allow schedule only, two position, PI or VVT zone damper control sequencing for flexible control of simple HVAC equipment

→ 5 relay and 2 analog outputs simplify connecting to a variety of a variety of digital, floating and analog‐controlled equipment

→ 5 resistive inputs

→ An analog voltage input allows monitoring and control of static or duct pressure, light or air quality levels

→ Combines with a UHC‐320 as the RTU controller to implement a powerful VVT solution



SCC‐310‐GPC

SPECIFICATIONS

I/O CAPABILITY

6 Inputs:

2 Analog Outputs:

5 Digital Outputs:





COMMUNICATIONS

Transceiver:

Wire Type:

Neuron®:



3150, 10 MHz

POWER SUPPLY

Controller:

Fuse:

Rectifier:

2.0 A, 24 VAC, 50‐60 Hz, or 24 VDC


Half‐wave

MECHANICAL


Relative Humidity:

Weight:


Enclosure Material:

Mounting:

32°F to 122°F (0°C to 50°C)


15 oz. (420 grams)

0.8” x 5” x 5.8” (20.3mm x 127mm x 147mm)

Metal




CSA 22.2 #205‐M1983, #950‐M89












SCC‐310‐GPC

FULLY PROGRAMMABLE VAV TERMINAL UNIT CONTROLLER WITH INTEGRATED DAMPER MOTOR

OVERVIEW

The HVAC building automation controls market requires a flexible, cost‐effective VAV terminal unit DDC controller with integrated damper motor. Efficient Building Automation Corporation’s Circon™ VAV‐332‐IMV with many advanced features, increases occupant comfort levels, while optimizing energy efficiency. It comes complete with an integral damper motor, and one of the most accurate and reliable differential pressure sensors available. APPLICATIONS

The VAV‐332‐IMV can be used for any single duct, pressure independent or dependent VAV control application. It accommodates series or parallel fan powered units or units without fans. For heating, the VAV‐332‐IMV supports three stages of electric reheat, and modulating or floating valve control for hot water heat. To optimize energy efficiency, the VAV‐332‐IMV has several applications. The time‐of‐day schedule can adapt its control sequence to occupied, unoccupied or standby setpoints, the optimum start feature allows the zone to be efficiently conditioned for comfort prior to occupancy, and when used with a supervisory controller, the VAV‐332‐IMV allows implementation of ASHRAE standard 62.1‐specified Ventilation Rate and IAQ procedures, and demand limiting sequences. A versatile side loop provides three styles of control for a wide range of equipment including unit heater, baseboard heater, exhaust fan, lighting and more. The side loop together with other I/O saves the cost of additional controllers for simple applications EBAC’s no‐cost Windows®‐based configuration software for the VAV‐332‐IMV is fully compatible with Echelon Corporation’s LNS® and Tridium® Inc.’s NiagaraAX platforms. ORDERING INFORMATION


FEATURES



→ Nine VAV terminal unit control sequences allows use in any VAV application


→ 1 resistive input for space temperature with/without override, and 3 universal inputs

→ 3 digital outputs and 1 analog output

→ Works with single speed fan motors or energy‐efficient variable speed fan motors with ECM technology

→ Demand controlled ventilation feature allows occupant‐based ventilation rate control

→ A side loop provides independent control for additional simple HVAC equipment



VAV‐332‐IMV

SPECIFICATIONS

I/O CAPABILITY


3 Universal Inputs:

1 Pressure Sensor:

3 Digital Outputs:

1 Analog Output:



0.013”‐1.75” H2O (3.2‐438 Pa)



COMMUNICATIONS

Transceiver:

Wire Type:

Neuron®:



3150, 10 MHz

POWER SUPPLY

Controller and Motor:

Fuse:

External Loads:

24 VAC, 50‐60 Hz, at 12 VA



MECHANICAL


Relative Humidity:

Weight:


Enclosure Material:

Wire Type:

Mounting:

32°F to 122°F (0°C to 50°C)


1 lb. 11 oz. (780 grams)

9” x 5.28” x 2.125” (229mm x 134mm x 54mm)

Polylac PA‐776+, FR/ABS; approval UL 94‐5V


Directly on shaft with one screw

DAMPER MOTOR

Model:

Torque:

Power Supply:

Running Time:

Angle of Rotation:

Fits Shaft Diameter:

Belimo LMB‐24‐ 3‐T with stall protected

brushless DC motor and push button clutch

45 in‐lb (5.14 Nm)

Supplied from VAV‐332‐PRG

95 seconds

95 degrees from adjustable

5/15” to 23/32” (8.5mm to 18.2mm)



CSA 22.2 #205‐M1983, #950‐M89












VAV‐332‐IMV

FULLY PROGRAMMABLE VAV TERMINAL UNIT CONTROLLER EXTERNAL DAMPER MOTOR

OVERVIEW

The HVAC building automation controls market requires a flexible, cost‐effective VAV terminal unit DDC controller that works with an external damper motor. Efficient Building Automation Corporation’s Circon™ VAV‐332‐XMV, with many advanced features, increases occupant comfort levels, while optimizing energy efficiency. It comes complete with a damper control interface and one of the most accurate and reliable differential pressure sensors available. APPLICATIONS

The VAV‐332‐XMV can be used to implement any single duct, pressure dependent or independent VAV control application. It accommodates series or parallel fan powered units or units without fans. For heating, the VAV‐332‐XMV supports three stages of electric reheat, and modulating or floating valve control for hot water heat. To optimize energy efficiency, the VAV‐332‐XMV has several applications. The time‐of‐day schedule can adapt its control sequence to occupied, unoccupied or standby setpoints, the optimum start feature allows the zone to be efficiently conditioned for comfort prior to occupancy, and when used with a supervisory controller, the VAV‐332‐XMV allows implementation of ASHRAE standard 62.1‐specified Ventilation Rate and IAQ procedures, and demand limiting sequences. A versatile side loop provides three styles of control for a wide range of equipment including unit heater, baseboard heater, exhaust fan, lighting and more. The side loop together with other I/O saves the cost of additional controllers for simple applications EBAC’s no‐cost Windows®‐based configuration software for the VAV‐332‐XMV is fully compatible with Echelon Corporation’s LNS® and Tridium® Inc.’s NiagaraAX platforms. ORDERING INFORMATION


FEATURES



→ Nine VAV terminal unit control sequences allows use in any VAV application

→ Easily mounts directly on VAV terminal unit

→ 1 resistive input for space temperature with/without override, and 3 universal inputs


→ Demand controlled ventilation feature allows occupant‐based ventilation rate control



→ A side loop provides independent control for additional simple HVAC equipment

→ Floating outputs for external damper motor control

VAV‐332‐XMV

SPECIFICATIONS

I/O CAPABILITY


3 Universal Inputs:

1 Pressure Sensor:

3 Digital Outputs:

1 Analog Output:



0.013”‐1.75” H2O (3.2‐438 Pa)



COMMUNICATIONS

Transceiver:

Wire Type:

Neuron®:



3150, 10 MHz

POWER SUPPLY

Controller:

Fuse:

External Loads:

24 VAC, 50‐60 Hz, at 12 VA



MECHANICAL


Relative Humidity:

Weight:


Enclosure Material:

Wire Type:

Mounting:

32°F to 122°F (0°C to 50°C)


12 oz. (320 grams)

6.75” x 4.75” x 2” (172mm x 120mm x 51mm)

PVC, inflammability class V0, approval UL94‐5V


Two sheet metal screws

DAMPER MOTOR INTERFACE

2 Digital Outputs:

Power Supply:

Stroke Time:

Isolated triac – 0.8 A max / 30 mA min at 24 VAC,

short‐circuit protected, auto reset

Drive clockwise or counterclockwise to drive damper

24 VAC, 50‐60 Hz power required from external

controller or supply

Software configurable



CSA 22.2 #205‐M1983, #950‐M89












VAV‐332‐XMV

22 POINT FULLY PROGRAMMABLE HVAC CONTROLLER...LonWorks® networks → Fast and easy‐to‐use...

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