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DWYER INSTRUMENTS, INC.P.O. Box 373Michigan City, IN 46360
Return Service Requested
BC-BACnet
©Copyright 2017 Dwyer Instruments, Inc. FR# 150002-18 Printed in U.S.A. 11/17
CORPORATE HEADQUARTERSMICHIGAN CITY, IN
1
DEDICATED SALES COVERAGE
CANADA
MEXICO
INDIA
SOUTH AMERICA
SOUTH AFRICA
MIDDLE EAST
1
UNITED KINGDOM
2
CHINA
6
HONG KONG
4
AUSTRALIA
3
SINGAPORE
5
2
6
4
5
3
DWYER AROUND THE GLOBE
CONTACT INFORMATIONCORPORATE HEADQUARTERSDWYER INSTRUMENTS, INC.102 Indiana Highway 212P.O. Box 373Michigan City, IN 46360, U.S.A.
Phone | 219-879-8000Toll-Free | 800-872-9141Fax | 219-872-9057dwyer-inst.com
UNITED KINGDOMDWYER INSTRUMENTS LTDUnit 16, The Wye Estate, London RoadHigh Wycombe, Bucks HP11 1LH-U.K.
Phone | +44 0 1494 461707Fax | +44 0 1494 465102dwyer-inst.co.uk
AUSTRALIADWYER INSTRUMENTS, PTY. LTD.Unit 1, 11 Waverley DriveP.O. Box 359Unanderra, NSW 2526 Australia
Phone | +61 (0) 2 4272 2055Fax | +61 (0) 2 4272 4055dwyer-inst.com.au
HONG KONGDWYER INSTRUMENTS HK, LTD.Unit 605A, 6/F, Shui Hing Centre13 Sheung Yuet Road, Kowloon Bay, Hong Kong
Phone | +852-23181007Fax | +852-27561565dwyer-inst.com.hk
OTHER CONTACTS
TECHNICAL [email protected]
LITERATURE [email protected]
QUOTATION/BID [email protected]
GENERAL [email protected]
INTERNATIONAL CUSTOMERSDwyer has local distributors in over 70 countries. Contact the office of your country or contact the corporate headquarters to find your local distributor. You can also go to our website at the following address to be contacted by your local distributor: dwyer-inst.com/Distributor
DWYER INSTRUMENTS, INC.P.O. Box 373Michigan City, IN 46360
Return Service Requested
BC-BACnet
©Copyright 2017 Dwyer Instruments, Inc. FR# 150002-18 Printed in U.S.A. 11/17
CORPORATE HEADQUARTERSMICHIGAN CITY, IN
1
DEDICATED SALES COVERAGE
CANADA
MEXICO
INDIA
SOUTH AMERICA
SOUTH AFRICA
MIDDLE EAST
1
UNITED KINGDOM
2
CHINA
6
HONG KONG
4
AUSTRALIA
3
SINGAPORE
5
2
6
4
5
3
DWYER AROUND THE GLOBE
CONTACT INFORMATIONCORPORATE HEADQUARTERSDWYER INSTRUMENTS, INC.102 Indiana Highway 212P.O. Box 373Michigan City, IN 46360, U.S.A.
Phone | 219-879-8000Toll-Free | 800-872-9141Fax | 219-872-9057dwyer-inst.com
UNITED KINGDOMDWYER INSTRUMENTS LTDUnit 16, The Wye Estate, London RoadHigh Wycombe, Bucks HP11 1LH-U.K.
Phone | +44 0 1494 461707Fax | +44 0 1494 465102dwyer-inst.co.uk
AUSTRALIADWYER INSTRUMENTS, PTY. LTD.Unit 1, 11 Waverley DriveP.O. Box 359Unanderra, NSW 2526 Australia
Phone | +61 (0) 2 4272 2055Fax | +61 (0) 2 4272 4055dwyer-inst.com.au
HONG KONGDWYER INSTRUMENTS HK, LTD.Unit 605A, 6/F, Shui Hing Centre13 Sheung Yuet Road, Kowloon Bay, Hong Kong
Phone | +852-23181007Fax | +852-27561565dwyer-inst.com.hk
OTHER CONTACTS
TECHNICAL [email protected]
LITERATURE [email protected]
QUOTATION/BID [email protected]
GENERAL [email protected]
INTERNATIONAL CUSTOMERSDwyer has local distributors in over 70 countries. Contact the office of your country or contact the corporate headquarters to find your local distributor. You can also go to our website at the following address to be contacted by your local distributor: dwyer-inst.com/Distributor
SERIESTUF - Ultrasonic energy meter
BODY SIZE-150 - DN 15-200 - DN 20-250 - DN 25-320 - DN 32
The SERIES MS2 Magnesense® II Differential Pressure Transmitter combines the proven stable piezo technology and the versatility of our original Series MS with additional features to reduce installation time and simplify ordering. Like the original Series MS, the second generation transmitter can be used as a linear pressure output or a linear velocity output with the square root extraction done in the transmitter. Additional parameters have been included to expand the square root capability to include flow measurements.
FEATURES/BENEFITS• Field selectable ranges and output signal reduce inventory and the chances of ordering an incorrect part• BACnet or Modbus serial communications reduce wiring cost by daisy-chaining the transmitters• Our integral field-upgradeable display or plug-in remote display tool save upfront material cost and allow for local viewing of measurements
The SERIES TUF Ultrasonic Energy Meter is a highly accurate and stable energy meter that utilizes ultrasonic technology to measure heating and cooling energy consumption. The Series TUF is a compact meter with a flowmeter and energy calculator in one, making it great for installation on chillers and boilers.
FEATURES/BENEFITS• Lower maintenance costs with local parameter display and no moving parts• Serial communication output allows for easy transfer of data• Flow and temperature monitor in one unit eliminates the need for multiple units
APPLICATIONS• Heat metering• Utilities billing• Tenant billing• Monitoring of water heating or cooling: radiators, fan coils
The SERIES AVUL Air Velocity Transmitter quickly and accurately measures air velocity or volumetric flow in imperial or metric units. Simultaneous current and voltage outputs on all models provide universal inputs to monitoring equipment while the output range, units, and 0 to 5/10 VDC output can be configured via local DIP switches. The optional integral display, or the portable remote display tool, provide a convenient way to locally monitor process values and configure the unit.Models are available in 3% and 5% accuracy models to suit a variety of needs, and the optional BACnet MS/TP or Modbus® RTU/ASCII communication protocol allows units to be daisy-chained while providing access to all of the velocity and flow data, as well as additional information such as air temperature.
FEATURES/BENEFITS• Sensing elements have been coated with an engineered conformal coating to ensure durability and longevity• Field selectable ranges can be quickly configured without power to the unit
APPLICATIONS• VAV systems• Building ducts
SERIES MS2
MAGNESENSE® II DIFFERENTIAL PRESSURE TRANSMITTERMonitors Pressure, Air Velocity and Air Flow, BACnet or Modbus® Communications
SERIES AVUL
AIR VELOCITY TRANSMITTER3% and 5% Models, Optional BACnet or Modbus® Communication Protocols
SERIESMS2 - Differential pressure transmitter
PROBE-W - Wall mount bracket-D - Duct mount bracket-N - DIN mount bracket
*Bidirectional ranges for W and N. Unidirectional ranges for D.
OPTIONS-LCD - Units with display-BC - BACnet communications-MC - Modbus® communications-NIST - NIST traceable calibration certificate-FC - Factory calibration certificate
ACCURACY AND PRESSURE RANGEUNIDIRECTIONAL101 - 0.1 to 5.5 in w.c./25 to 125 pa/2.5 to 10 mm w.c.102 - 1 to 5 in w.c./250 to 1250 pa/25 to 125 mm w.c.
BIDIRECTIONAL103* - ±10 to 28 in w.c./±2500 to 6975 pa/250 to 700 mm w.c.111 - ±0.1 to 5 in w.c./±25 to 125 pa/2.5 to 10 mm w.c.112 - ±1 to 5 in w.c./±250 to 1250 pa/±25 to 125 mm w.c.
MS2 -W 101 -MC
SERIES CDTA
COMMUNICATING CARBON DIOXIDE DETECTORMeasures CO2, Humidity, Temperature, Temperature Set Point, and Override
SERIES TUF
ULTRASONIC ENERGY METERFlow and Temperature Monitoring Capability, Modbus® or BACnet Communication
SERIES IEF
INSERTION ELECTROMAGNETIC FLOW TRANSMITTERField Configurable, High Accuracy, BACnet or Modbus® Protocol
SERIES GSTC
CARBON MONOXIDE/NITROGEN DIOXIDE GAS TRANSMITTERHigh Accuracy Electrochemical Sensor, BACnet or Modbus® Communication Protocol Options
SERIESAVUL - Air velocity transmitter
ACCURACY-3 - ±(3% of reading + 0.2 m/s)-5 - ±(5% of reading + 0.2 m/s)
MOUNTINGD - Duct mount
OPTIONS-FC - Factory calibration certificate-LCD - LCD display-NIST - NIST traceable calibration certificate-GLD - Electrical cable gland
OUTPUTA1 - Analog universalB1 - Analog + BACnet MS/TPM1 - Analog + Modbus® RTU/ASCII communication protocol
AVUL -3 D M1 -LCD
COMMUNICATION-MD - Modbus®
-BN - BACnet
-400 - DN 40-500 - DN 50-650 - DN 65-800 - DN 80
-1000 - DN 100-1250 - DN 125
TUF -150 -MD
SERIESCDTA - Carbon dioxide humidity temperature detector
RANGE-2 - 0 to 2000 ppm CO2 range-5 - 0 to 5000 ppm CO2 range
OPTIONS-FC - Factory calibration certificate-LCD - LCD display
COMMUNICATIONS PROTOCOL000 - Modbus® RTU or BACnet MS/TP
CONFIGURATIONN - North American style wall mountE - European style wall mount
CDTA -2 N 000 -LCD
European Style North American Style
The SERIES CDTA Communicating Carbon Dioxide Detector combines the function of three room sensors, carbon dioxide, humidity, and temperature, into a single, compact housing. Units are configured with dip switch selectable Modbus® RTU and BACnet MS/TP communications. The Series CDTA uses a Single Beam Dual Wavelength Non-Dispersive Infrared (NDIR) sensor to measure the carbon dioxide level which allows the unit to be used in applications involving 24 hour occupancy. A field replaceable capacitive polymer sensor is integrated for monitoring humidity levels along with a 10KΩ thermistor for temperature. Optional local and remote displays are available to display any of the parameters. For applications in which building occupants are not familiar with carbon dioxide concentrations, the LCD can be programmed to display temperature, humidity, or temperature set point instead.
FEATURES/BENEFITS• Digital Intelligent Temperature Compensation Algorithm (DITCA™) corrects for errors due to self heating effects of combination wall sensors• Field selectable Modbus® and BACnet communications reduces wiring• Single beam dual wavelength CO2 sensor• Replaceable humidity/temperature sensor• Physical hardware lockout• Optional remote display tool
APPLICATIONS• Demand control ventilation in schools, office buildings, hospitals, and other indoor environments• LEED® certification
The SERIES GSTC Carbon Monoxide/Nitrogen Dioxide Gas Transmitters monitor gas concentrations in mechanical rooms, underground parking garages and loading docks. The carbon monoxide transmitter is used to measure the exhaust of gasoline engines, while the nitrogen dioxide transmitter is used for diesel engines. The Series GSTC features BACnet or Modbus® communication protocol, allowing gas sensing solutions that can be used with almost any building management controller.
FEATURES/BENEFITS• Industrial grade replaceable CO or NO2 sensors• Field selectable BACnet or Modbus® communication• Integral LCD display option• Service display tool for set-up and calibration of models without a LCD
APPLICATIONS• Garage or loading dock ventilation• Mechanical room monitoring
The SERIES IEF Insertion Electromagnetic Flow Transmitter is an adjustable depth insertion flowmeter that accurately measures fluid velocity and provides multiple signal outputs. This Series is versatile, easy to use and install while maintaining superior performance. It offers several output options including selectable BACnet MS/TP or Modbus® RTU over 2-wire RS485.
FEATURES/BENEFITS• High performance, ±1% of reading, accuracy which is unaffected by change in temperature, density, viscosity or concentration• One size fits all construction with field adjustable insertion and calibration diminishing added delivery time • Simple set-up wizard and easy to use installation tool allows for quick and accurate installation• Long operating life cycle plus maintenance-free operation with no moving parts to wear or break and electrodes that discourage fouling• Isolation Valve or “hot-tap” option allows for installation in operational system or easy removal without shut down or system drainage• NIST traceable calibration certificate included standard
APPLICATIONS• Boiler Flow Monitoring• Chiller Flow Monitoring• Irrigation Systems• Ground Water Remediation• Pump Protection
Modbus® is a registered trademark of Schneider Automation, Inc.
SERIESGSTC - Field selectable BACnet or Modbus® communication protocol
GAS SENSED-C - CO, carbon monoxide-N - NO2, nitrogen dioxide
OPTIONSBLANK - Wall mount without options-D - Duct mount-LCD - Wall mount with integral LCD
GSTC -N -LCD
Wall MountWith LCD
Wall MountWithout LCD
Duct Mount
TUF-500/1250
-LCD Option
TUF-150/400
SERIESIEF - Insertion electromagnetic flow transmitter
APP-H - High accuracy-S - Standard accuracy
PROCESS CONNECTIONN - 1˝ NPTS - 1˝ BSPT
IEF -H N -CND -COM
OPTIONS-LCD - LCD Display-COM - BACnet and Modbus® communication output-NIST - NIST traceable multiple point calibration certificate-FC - Factory calibration certificate-CC - Custom configurator input required
ELECTRICAL HOUSING CONNECTOR-CND - 1/2˝ female NPT conduit connection without cable -PG - PG 16 gland without cable-10 - PG 16 gland with 10´ (3 m) cable
APPLICATIONS• Filter monitoring in air handler units• Building pressure in pharmaceutical- semi-conductor clean rooms• Duct static pressure in commercial buildings• Air velocity/flow in VAV systems
SERIESTUF - Ultrasonic energy meter
BODY SIZE-150 - DN 15-200 - DN 20-250 - DN 25-320 - DN 32
The SERIES MS2 Magnesense® II Differential Pressure Transmitter combines the proven stable piezo technology and the versatility of our original Series MS with additional features to reduce installation time and simplify ordering. Like the original Series MS, the second generation transmitter can be used as a linear pressure output or a linear velocity output with the square root extraction done in the transmitter. Additional parameters have been included to expand the square root capability to include flow measurements.
FEATURES/BENEFITS• Field selectable ranges and output signal reduce inventory and the chances of ordering an incorrect part• BACnet or Modbus serial communications reduce wiring cost by daisy-chaining the transmitters• Our integral field-upgradeable display or plug-in remote display tool save upfront material cost and allow for local viewing of measurements
The SERIES TUF Ultrasonic Energy Meter is a highly accurate and stable energy meter that utilizes ultrasonic technology to measure heating and cooling energy consumption. The Series TUF is a compact meter with a flowmeter and energy calculator in one, making it great for installation on chillers and boilers.
FEATURES/BENEFITS• Lower maintenance costs with local parameter display and no moving parts• Serial communication output allows for easy transfer of data• Flow and temperature monitor in one unit eliminates the need for multiple units
APPLICATIONS• Heat metering• Utilities billing• Tenant billing• Monitoring of water heating or cooling: radiators, fan coils
The SERIES AVUL Air Velocity Transmitter quickly and accurately measures air velocity or volumetric flow in imperial or metric units. Simultaneous current and voltage outputs on all models provide universal inputs to monitoring equipment while the output range, units, and 0 to 5/10 VDC output can be configured via local DIP switches. The optional integral display, or the portable remote display tool, provide a convenient way to locally monitor process values and configure the unit.Models are available in 3% and 5% accuracy models to suit a variety of needs, and the optional BACnet MS/TP or Modbus® RTU/ASCII communication protocol allows units to be daisy-chained while providing access to all of the velocity and flow data, as well as additional information such as air temperature.
FEATURES/BENEFITS• Sensing elements have been coated with an engineered conformal coating to ensure durability and longevity• Field selectable ranges can be quickly configured without power to the unit
APPLICATIONS• VAV systems• Building ducts
SERIES MS2
MAGNESENSE® II DIFFERENTIAL PRESSURE TRANSMITTERMonitors Pressure, Air Velocity and Air Flow, BACnet or Modbus® Communications
SERIES AVUL
AIR VELOCITY TRANSMITTER3% and 5% Models, Optional BACnet or Modbus® Communication Protocols
SERIESMS2 - Differential pressure transmitter
PROBE-W - Wall mount bracket-D - Duct mount bracket-N - DIN mount bracket
*Bidirectional ranges for W and N. Unidirectional ranges for D.
OPTIONS-LCD - Units with display-BC - BACnet communications-MC - Modbus® communications-NIST - NIST traceable calibration certificate-FC - Factory calibration certificate
ACCURACY AND PRESSURE RANGEUNIDIRECTIONAL101 - 0.1 to 5.5 in w.c./25 to 125 pa/2.5 to 10 mm w.c.102 - 1 to 5 in w.c./250 to 1250 pa/25 to 125 mm w.c.
BIDIRECTIONAL103* - ±10 to 28 in w.c./±2500 to 6975 pa/250 to 700 mm w.c.111 - ±0.1 to 5 in w.c./±25 to 125 pa/2.5 to 10 mm w.c.112 - ±1 to 5 in w.c./±250 to 1250 pa/±25 to 125 mm w.c.
MS2 -W 101 -MC
SERIES CDTA
COMMUNICATING CARBON DIOXIDE DETECTORMeasures CO2, Humidity, Temperature, Temperature Set Point, and Override
SERIES TUF
ULTRASONIC ENERGY METERFlow and Temperature Monitoring Capability, Modbus® or BACnet Communication
SERIES IEF
INSERTION ELECTROMAGNETIC FLOW TRANSMITTERField Configurable, High Accuracy, BACnet or Modbus® Protocol
SERIES GSTC
CARBON MONOXIDE/NITROGEN DIOXIDE GAS TRANSMITTERHigh Accuracy Electrochemical Sensor, BACnet or Modbus® Communication Protocol Options
SERIESAVUL - Air velocity transmitter
ACCURACY-3 - ±(3% of reading + 0.2 m/s)-5 - ±(5% of reading + 0.2 m/s)
MOUNTINGD - Duct mount
OPTIONS-FC - Factory calibration certificate-LCD - LCD display-NIST - NIST traceable calibration certificate-GLD - Electrical cable gland
OUTPUTA1 - Analog universalB1 - Analog + BACnet MS/TPM1 - Analog + Modbus® RTU/ASCII communication protocol
AVUL -3 D M1 -LCD
COMMUNICATION-MD - Modbus®
-BN - BACnet
-400 - DN 40-500 - DN 50-650 - DN 65-800 - DN 80
-1000 - DN 100-1250 - DN 125
TUF -150 -MD
SERIESCDTA - Carbon dioxide humidity temperature detector
RANGE-2 - 0 to 2000 ppm CO2 range-5 - 0 to 5000 ppm CO2 range
OPTIONS-FC - Factory calibration certificate-LCD - LCD display
COMMUNICATIONS PROTOCOL000 - Modbus® RTU or BACnet MS/TP
CONFIGURATIONN - North American style wall mountE - European style wall mount
CDTA -2 N 000 -LCD
European Style North American Style
The SERIES CDTA Communicating Carbon Dioxide Detector combines the function of three room sensors, carbon dioxide, humidity, and temperature, into a single, compact housing. Units are configured with dip switch selectable Modbus® RTU and BACnet MS/TP communications. The Series CDTA uses a Single Beam Dual Wavelength Non-Dispersive Infrared (NDIR) sensor to measure the carbon dioxide level which allows the unit to be used in applications involving 24 hour occupancy. A field replaceable capacitive polymer sensor is integrated for monitoring humidity levels along with a 10KΩ thermistor for temperature. Optional local and remote displays are available to display any of the parameters. For applications in which building occupants are not familiar with carbon dioxide concentrations, the LCD can be programmed to display temperature, humidity, or temperature set point instead.
FEATURES/BENEFITS• Digital Intelligent Temperature Compensation Algorithm (DITCA™) corrects for errors due to self heating effects of combination wall sensors• Field selectable Modbus® and BACnet communications reduces wiring• Single beam dual wavelength CO2 sensor• Replaceable humidity/temperature sensor• Physical hardware lockout• Optional remote display tool
APPLICATIONS• Demand control ventilation in schools, office buildings, hospitals, and other indoor environments• LEED® certification
The SERIES GSTC Carbon Monoxide/Nitrogen Dioxide Gas Transmitters monitor gas concentrations in mechanical rooms, underground parking garages and loading docks. The carbon monoxide transmitter is used to measure the exhaust of gasoline engines, while the nitrogen dioxide transmitter is used for diesel engines. The Series GSTC features BACnet or Modbus® communication protocol, allowing gas sensing solutions that can be used with almost any building management controller.
FEATURES/BENEFITS• Industrial grade replaceable CO or NO2 sensors• Field selectable BACnet or Modbus® communication• Integral LCD display option• Service display tool for set-up and calibration of models without a LCD
APPLICATIONS• Garage or loading dock ventilation• Mechanical room monitoring
The SERIES IEF Insertion Electromagnetic Flow Transmitter is an adjustable depth insertion flowmeter that accurately measures fluid velocity and provides multiple signal outputs. This Series is versatile, easy to use and install while maintaining superior performance. It offers several output options including selectable BACnet MS/TP or Modbus® RTU over 2-wire RS485.
FEATURES/BENEFITS• High performance, ±1% of reading, accuracy which is unaffected by change in temperature, density, viscosity or concentration• One size fits all construction with field adjustable insertion and calibration diminishing added delivery time • Simple set-up wizard and easy to use installation tool allows for quick and accurate installation• Long operating life cycle plus maintenance-free operation with no moving parts to wear or break and electrodes that discourage fouling• Isolation Valve or “hot-tap” option allows for installation in operational system or easy removal without shut down or system drainage• NIST traceable calibration certificate included standard
APPLICATIONS• Boiler Flow Monitoring• Chiller Flow Monitoring• Irrigation Systems• Ground Water Remediation• Pump Protection
Modbus® is a registered trademark of Schneider Automation, Inc.
SERIESGSTC - Field selectable BACnet or Modbus® communication protocol
GAS SENSED-C - CO, carbon monoxide-N - NO2, nitrogen dioxide
OPTIONSBLANK - Wall mount without options-D - Duct mount-LCD - Wall mount with integral LCD
GSTC -N -LCD
Wall MountWith LCD
Wall MountWithout LCD
Duct Mount
TUF-500/1250
-LCD Option
TUF-150/400
SERIESIEF - Insertion electromagnetic flow transmitter
APP-H - High accuracy-S - Standard accuracy
PROCESS CONNECTIONN - 1˝ NPTS - 1˝ BSPT
IEF -H N -CND -COM
OPTIONS-LCD - LCD Display-COM - BACnet and Modbus® communication output-NIST - NIST traceable multiple point calibration certificate-FC - Factory calibration certificate-CC - Custom configurator input required
ELECTRICAL HOUSING CONNECTOR-CND - 1/2˝ female NPT conduit connection without cable -PG - PG 16 gland without cable-10 - PG 16 gland with 10´ (3 m) cable
APPLICATIONS• Filter monitoring in air handler units• Building pressure in pharmaceutical- semi-conductor clean rooms• Duct static pressure in commercial buildings• Air velocity/flow in VAV systems
SERIESTUF - Ultrasonic energy meter
BODY SIZE-150 - DN 15-200 - DN 20-250 - DN 25-320 - DN 32
The SERIES MS2 Magnesense® II Differential Pressure Transmitter combines the proven stable piezo technology and the versatility of our original Series MS with additional features to reduce installation time and simplify ordering. Like the original Series MS, the second generation transmitter can be used as a linear pressure output or a linear velocity output with the square root extraction done in the transmitter. Additional parameters have been included to expand the square root capability to include flow measurements.
FEATURES/BENEFITS• Field selectable ranges and output signal reduce inventory and the chances of ordering an incorrect part• BACnet or Modbus serial communications reduce wiring cost by daisy-chaining the transmitters• Our integral field-upgradeable display or plug-in remote display tool save upfront material cost and allow for local viewing of measurements
The SERIES TUF Ultrasonic Energy Meter is a highly accurate and stable energy meter that utilizes ultrasonic technology to measure heating and cooling energy consumption. The Series TUF is a compact meter with a flowmeter and energy calculator in one, making it great for installation on chillers and boilers.
FEATURES/BENEFITS• Lower maintenance costs with local parameter display and no moving parts• Serial communication output allows for easy transfer of data• Flow and temperature monitor in one unit eliminates the need for multiple units
APPLICATIONS• Heat metering• Utilities billing• Tenant billing• Monitoring of water heating or cooling: radiators, fan coils
The SERIES AVUL Air Velocity Transmitter quickly and accurately measures air velocity or volumetric flow in imperial or metric units. Simultaneous current and voltage outputs on all models provide universal inputs to monitoring equipment while the output range, units, and 0 to 5/10 VDC output can be configured via local DIP switches. The optional integral display, or the portable remote display tool, provide a convenient way to locally monitor process values and configure the unit.Models are available in 3% and 5% accuracy models to suit a variety of needs, and the optional BACnet MS/TP or Modbus® RTU/ASCII communication protocol allows units to be daisy-chained while providing access to all of the velocity and flow data, as well as additional information such as air temperature.
FEATURES/BENEFITS• Sensing elements have been coated with an engineered conformal coating to ensure durability and longevity• Field selectable ranges can be quickly configured without power to the unit
APPLICATIONS• VAV systems• Building ducts
SERIES MS2
MAGNESENSE® II DIFFERENTIAL PRESSURE TRANSMITTERMonitors Pressure, Air Velocity and Air Flow, BACnet or Modbus® Communications
SERIES AVUL
AIR VELOCITY TRANSMITTER3% and 5% Models, Optional BACnet or Modbus® Communication Protocols
SERIESMS2 - Differential pressure transmitter
PROBE-W - Wall mount bracket-D - Duct mount bracket-N - DIN mount bracket
*Bidirectional ranges for W and N. Unidirectional ranges for D.
OPTIONS-LCD - Units with display-BC - BACnet communications-MC - Modbus® communications-NIST - NIST traceable calibration certificate-FC - Factory calibration certificate
ACCURACY AND PRESSURE RANGEUNIDIRECTIONAL101 - 0.1 to 5.5 in w.c./25 to 125 pa/2.5 to 10 mm w.c.102 - 1 to 5 in w.c./250 to 1250 pa/25 to 125 mm w.c.
BIDIRECTIONAL103* - ±10 to 28 in w.c./±2500 to 6975 pa/250 to 700 mm w.c.111 - ±0.1 to 5 in w.c./±25 to 125 pa/2.5 to 10 mm w.c.112 - ±1 to 5 in w.c./±250 to 1250 pa/±25 to 125 mm w.c.
MS2 -W 101 -MC
SERIES CDTA
COMMUNICATING CARBON DIOXIDE DETECTORMeasures CO2, Humidity, Temperature, Temperature Set Point, and Override
SERIES TUF
ULTRASONIC ENERGY METERFlow and Temperature Monitoring Capability, Modbus® or BACnet Communication
SERIES IEF
INSERTION ELECTROMAGNETIC FLOW TRANSMITTERField Configurable, High Accuracy, BACnet or Modbus® Protocol
SERIES GSTC
CARBON MONOXIDE/NITROGEN DIOXIDE GAS TRANSMITTERHigh Accuracy Electrochemical Sensor, BACnet or Modbus® Communication Protocol Options
SERIESAVUL - Air velocity transmitter
ACCURACY-3 - ±(3% of reading + 0.2 m/s)-5 - ±(5% of reading + 0.2 m/s)
MOUNTINGD - Duct mount
OPTIONS-FC - Factory calibration certificate-LCD - LCD display-NIST - NIST traceable calibration certificate-GLD - Electrical cable gland
OUTPUTA1 - Analog universalB1 - Analog + BACnet MS/TPM1 - Analog + Modbus® RTU/ASCII communication protocol
AVUL -3 D M1 -LCD
COMMUNICATION-MD - Modbus®
-BN - BACnet
-400 - DN 40-500 - DN 50-650 - DN 65-800 - DN 80
-1000 - DN 100-1250 - DN 125
TUF -150 -MD
SERIESCDTA - Carbon dioxide humidity temperature detector
RANGE-2 - 0 to 2000 ppm CO2 range-5 - 0 to 5000 ppm CO2 range
OPTIONS-FC - Factory calibration certificate-LCD - LCD display
COMMUNICATIONS PROTOCOL000 - Modbus® RTU or BACnet MS/TP
CONFIGURATIONN - North American style wall mountE - European style wall mount
CDTA -2 N 000 -LCD
European Style North American Style
The SERIES CDTA Communicating Carbon Dioxide Detector combines the function of three room sensors, carbon dioxide, humidity, and temperature, into a single, compact housing. Units are configured with dip switch selectable Modbus® RTU and BACnet MS/TP communications. The Series CDTA uses a Single Beam Dual Wavelength Non-Dispersive Infrared (NDIR) sensor to measure the carbon dioxide level which allows the unit to be used in applications involving 24 hour occupancy. A field replaceable capacitive polymer sensor is integrated for monitoring humidity levels along with a 10KΩ thermistor for temperature. Optional local and remote displays are available to display any of the parameters. For applications in which building occupants are not familiar with carbon dioxide concentrations, the LCD can be programmed to display temperature, humidity, or temperature set point instead.
FEATURES/BENEFITS• Digital Intelligent Temperature Compensation Algorithm (DITCA™) corrects for errors due to self heating effects of combination wall sensors• Field selectable Modbus® and BACnet communications reduces wiring• Single beam dual wavelength CO2 sensor• Replaceable humidity/temperature sensor• Physical hardware lockout• Optional remote display tool
APPLICATIONS• Demand control ventilation in schools, office buildings, hospitals, and other indoor environments• LEED® certification
The SERIES GSTC Carbon Monoxide/Nitrogen Dioxide Gas Transmitters monitor gas concentrations in mechanical rooms, underground parking garages and loading docks. The carbon monoxide transmitter is used to measure the exhaust of gasoline engines, while the nitrogen dioxide transmitter is used for diesel engines. The Series GSTC features BACnet or Modbus® communication protocol, allowing gas sensing solutions that can be used with almost any building management controller.
FEATURES/BENEFITS• Industrial grade replaceable CO or NO2 sensors• Field selectable BACnet or Modbus® communication• Integral LCD display option• Service display tool for set-up and calibration of models without a LCD
APPLICATIONS• Garage or loading dock ventilation• Mechanical room monitoring
The SERIES IEF Insertion Electromagnetic Flow Transmitter is an adjustable depth insertion flowmeter that accurately measures fluid velocity and provides multiple signal outputs. This Series is versatile, easy to use and install while maintaining superior performance. It offers several output options including selectable BACnet MS/TP or Modbus® RTU over 2-wire RS485.
FEATURES/BENEFITS• High performance, ±1% of reading, accuracy which is unaffected by change in temperature, density, viscosity or concentration• One size fits all construction with field adjustable insertion and calibration diminishing added delivery time • Simple set-up wizard and easy to use installation tool allows for quick and accurate installation• Long operating life cycle plus maintenance-free operation with no moving parts to wear or break and electrodes that discourage fouling• Isolation Valve or “hot-tap” option allows for installation in operational system or easy removal without shut down or system drainage• NIST traceable calibration certificate included standard
APPLICATIONS• Boiler Flow Monitoring• Chiller Flow Monitoring• Irrigation Systems• Ground Water Remediation• Pump Protection
Modbus® is a registered trademark of Schneider Automation, Inc.
SERIESGSTC - Field selectable BACnet or Modbus® communication protocol
GAS SENSED-C - CO, carbon monoxide-N - NO2, nitrogen dioxide
OPTIONSBLANK - Wall mount without options-D - Duct mount-LCD - Wall mount with integral LCD
GSTC -N -LCD
Wall MountWith LCD
Wall MountWithout LCD
Duct Mount
TUF-500/1250
-LCD Option
TUF-150/400
SERIESIEF - Insertion electromagnetic flow transmitter
APP-H - High accuracy-S - Standard accuracy
PROCESS CONNECTIONN - 1˝ NPTS - 1˝ BSPT
IEF -H N -CND -COM
OPTIONS-LCD - LCD Display-COM - BACnet and Modbus® communication output-NIST - NIST traceable multiple point calibration certificate-FC - Factory calibration certificate-CC - Custom configurator input required
ELECTRICAL HOUSING CONNECTOR-CND - 1/2˝ female NPT conduit connection without cable -PG - PG 16 gland without cable-10 - PG 16 gland with 10´ (3 m) cable
APPLICATIONS• Filter monitoring in air handler units• Building pressure in pharmaceutical- semi-conductor clean rooms• Duct static pressure in commercial buildings• Air velocity/flow in VAV systems
DWYER INSTRUMENTS, INC.P.O. Box 373Michigan City, IN 46360
Return Service Requested
BC-BACnet
©Copyright 2017 Dwyer Instruments, Inc. FR# 150002-18 Printed in U.S.A. 11/17
CORPORATE HEADQUARTERSMICHIGAN CITY, IN
1
DEDICATED SALES COVERAGE
CANADA
MEXICO
INDIA
SOUTH AMERICA
SOUTH AFRICA
MIDDLE EAST
1
UNITED KINGDOM
2
CHINA
6
HONG KONG
4
AUSTRALIA
3
SINGAPORE
5
2
6
4
5
3
DWYER AROUND THE GLOBE
CONTACT INFORMATIONCORPORATE HEADQUARTERSDWYER INSTRUMENTS, INC.102 Indiana Highway 212P.O. Box 373Michigan City, IN 46360, U.S.A.
Phone | 219-879-8000Toll-Free | 800-872-9141Fax | 219-872-9057dwyer-inst.com
UNITED KINGDOMDWYER INSTRUMENTS LTDUnit 16, The Wye Estate, London RoadHigh Wycombe, Bucks HP11 1LH-U.K.
Phone | +44 0 1494 461707Fax | +44 0 1494 465102dwyer-inst.co.uk
AUSTRALIADWYER INSTRUMENTS, PTY. LTD.Unit 1, 11 Waverley DriveP.O. Box 359Unanderra, NSW 2526 Australia
Phone | +61 (0) 2 4272 2055Fax | +61 (0) 2 4272 4055dwyer-inst.com.au
HONG KONGDWYER INSTRUMENTS HK, LTD.Unit 605A, 6/F, Shui Hing Centre13 Sheung Yuet Road, Kowloon Bay, Hong Kong
Phone | +852-23181007Fax | +852-27561565dwyer-inst.com.hk
OTHER CONTACTS
TECHNICAL [email protected]
LITERATURE [email protected]
QUOTATION/BID [email protected]
GENERAL [email protected]
INTERNATIONAL CUSTOMERSDwyer has local distributors in over 70 countries. Contact the office of your country or contact the corporate headquarters to find your local distributor. You can also go to our website at the following address to be contacted by your local distributor: dwyer-inst.com/Distributor
