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PET BACnet® Transmitter

Key Features

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MS/TP BACnet communication
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RoHS compliant circuit boards
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Thermal resetting fuse
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Tri-color LED light indicator
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Economical
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Easy maintenance
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Single or dual gas sensor
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Includes temperature sensor
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Includes sensor Calibration Extending Firmware (CEF)
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BTL certified

Description
Specifications
Technical Library
Product Codes
Accessories

PET BACnet^® digital transmitter is a “Parkade Emissions Transmitter” that communicates via BACnet^® protocol MS / TP. It is available with one or two electrochemical sensors or solid-state sensors and temperature sensor, enclosed in a general purpose ABS enclosure.

Featuring thermal resetting fuse, tri-color LED indicator for power and alarm, and an optional 4-digit LED display.

Includes new sensor CEF (Calibration Extending Firmware) that takes into account the aging of the sensors so that less frequent calibrations are acceptable in non-critical applications.

Calibration and maintenance procedures are easily performed in the field without requiring access to the controller.

For more information on the BTL certification, visit BACnet International.

APPLICATIONS

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Parking Garages
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Repair Shops
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Commercial HVAC Buildings
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Light Industrial Plants
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Laboratories
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Schools / Educational Institutions
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and many more

Gas Types

Ammonia (NH3)	EAM
Carbon Monoxide (CO)	TCO
Combustible Gases (solid state)	SCB
Ethylene (C2H4)	EC4
Formaldehyde (HCHO)	EFO
Hydrogen (H2)	EH2
Methane (CH4)	SCB
Nitrogen Dioxide (NO2)	END
Nitric Oxide (NO)	ENO
Oxygen (O2)	OO2
Propane (C3H8)	SCB
Refrigerants (R12, R22, R134A, R401A, R402A, R404A, R407C, R410A, R422A, R422D, R438A, R507)	SR2
Sulphur Dioxide (SO2)	ESO
TVOCs (solid state)	SOS

Sensors

Mechanical

PET Standard BACnet Digital Transmitter
Enclosure:	General Purpose ABS
Weight:	284 g (10 oz)
Size:	5.0" x 3.5" x 1.5" (127 mm x 89 mm x 38 mm)

PET-W Watertight BACnet DigitalTransmitter
Enclosure:	tbd
Weight:	tbd
Size:	tbd

Electrical

Power Requirement:	24 VDC
Outputs:	BACnet^® MS / TP up to 76,800 bps MAC address 0 - 127 DIP switch settable
Wiring:	4-conductor shielded network wiring (daisy-chained)
Fuse:	Automatic resetting thermal

Environmental

Operating Temperature:	sensor dependant
Humidity:	sensor dependant

Note: Measurements above are sensor dependent.

Certifications

	BTL Certified
CE	Pending
C-Tick	Pending

Drawings

Product Specifications

PET SS-TVOCs (0-500 ppm range) Product Specifications

Engineering Specification Samples

PET Standard BACnet Digital Transmitters

Single channel, ammonia (NH3) electrochemical, 0-500 ppm	PET-EAM
Single channel, carbon monoxide (CO), 0-200 ppm	PET-TCO
Single channel, combustible gases (solid state), 0-50% LEL	PET-SCB
Single channel, ethylene (C2H4), 0-2000 ppm	PET-EC4
Single channel, formaldehyde (HCHO), 0-10 ppm	PET-EFO
Single channel, hydrogen (H2), 0-2000 ppm	PET-EH2
Single channel, methane (CH4), 0-50% LEL	PET-SCB
Single channel, nitrogen dioxide (NO2), 0-10 ppm	PET-END
Single channel, nitric oxide (NO), 0-100 ppm	PET-ENO
Single channel, oxygen (O2) electrochemical, 0-25% volume	PET-OO2
Single channel, propane (C3H8), 0-50% LEL	PET-SCB
Single channel, refrigerants (R12, R22, R134A, R401A, R402A, R404A, R407C, R410A, R422A, R422D, R438A, R507), 0-2000 ppm	PET-SR2
Single channel, sulphur dioxide (SO2), 0-20 ppm	PET-ESO
Single channel, TVOCs (solid state), 0-500 ppm	PET-SOS
Dual channel, ammonia (NH3) & nitric oxide (NO)	PET-EAM-ENO
Dual channel, ammonia (NH3) & nitrogen dioxide (NO2)	PET-EAM-END
Dual channel, ammonia (NH3) & sulphur dioxide (SO2)	PET-EAM-ESO
Dual channel, ammonia (NH3) & oxygen (O2)	PET-EAM-OO2
Dual channel, carbon monoxide (CO) & nitric oxide (NO)	PET-TCO-ENO
Dual channel, carbon monoxide (CO) & nitrogen dioxide (NO2)	PET-TCO-END
Dual channel, carbon monoxide (CO) & sulphur dioxide (SO2)	PET-TCO-ESO
Dual channel, carbon monoxide (CO) & oxygen (O2)	PET-TCO-OO2
Dual channel, ethylene (C2H4) & nitric oxide (NO)	PET-EC4-ENO
Dual channel, ethylene (C2H4) & nitrogen dioxide (NO2)	PET-EC4-END
Dual channel, ethylene (C2H4) & sulphur dioxide (SO2)	PET-EC4-ESO
Dual channel, ethylene (C2H4) & oxygen (O2)	PET-EC4-OO2
Dual channel, formaldehyde (HCHO) & nitric oxide (NO)	PET-EFO-ENO
Dual channel, formaldehyde (HCHO) & nitrogen dioxide (NO2)	PET-EFO-END
Dual channel, formaldehyde (HCHO) & sulphur dioxide (SO2)	PET-EFO-ESO
Dual channel, formaldehyde (HCHO) & oxygen (O2)	PET-EFO-OO2
Dual channel, hydrogen (H2) & nitric oxide (NO)	PET-EH2-ENO
Dual channel, hydrogen (H2) & nitrogen dioxide (NO2)	PET-EH2-END
Dual channel, hydrogen (H2) & sulphur dioxide (SO2)	PET-EH2-ESO
Dual channel, hydrogen (H2) & oxygen (O2)	PET-EH2-OO2
Dual channel, nitric oxide (NO) & nitrogen dioxide (NO2)	PET-ENO-END
Dual channel, nitric oxide (NO) & sulphur dioxide (SO2)	PET-ENO-ESO
Dual channel, nitric oxide (NO) & oxygen (O2)	PET-ENO-OO2
Dual channel, nitrogen dioxide (NO2) & oxygen (O2)	PET-END-OO2
Dual channel, nitrogen dioxide (NO2) & sulphur dioxide (SO2)	PET-END-ESO
Dual channel, oxygen (O2) & sulphur dioxide (SO2)	PET-OO2-ESO

Standard Option

Local LED digital display	N
Remote housing (solid state sensor only)	R
4-20 mA analog input (solid state sensor only)	A

Metal Protective Guard

» 16 guage, clear anodized metal protective guard
» Larger size for controllers & self-contained systems
» Smaller size for analog & digital transmitters

Fixed Calibration Kit

» Full selection of calibration gases from stock
» All required calibration accessories for field and shop calibration
» Full service and calibration shop for fixed gas detection instruments