ART Infrared Refrigerant Transmitter
Key Features
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Long life, non-dispersive infrared refrigerant sensor allows for accurate, low level leak detection with no cross interference from non-refrigerant gases
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Detects a wide range of refrigerant gases
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Modbus® RTU interface to connect to BAS/BMS systems
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On-board alarm relay
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Bright, alpha-numeric, LED display with visual and audible alarms
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User selectable, Modbus® or analog output: 4-20 mA, 0-5V, 1-5V, 0-10V, 2-10V
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RoHS compliant circuit boards
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The ART is a single channel, non-dispersive infrared refrigerant transmitter used to detect a wide range of refrigerant gases. It can be used as a stand alone system or integrated into a building management system (BMS). It can be configured for analog or Modbus® output.
The fast-responding, infrared sensor lasts for 5 - 7 years providing accurate detection of refrigerant gas leaks without cross interference from other combustible and toxic gases, minimizing false alarms. The ART has an alpha-numeric LED display, status indicator, one internal relay and an audio-visual alarm.
APPLICATIONS
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Supermarkets/Convenience Stores
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Refrigerated Mechanical Rooms
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Commercial Chiller Equipment Rooms
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Food Storage/Processing Facilities
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Wineries
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Schools
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Hospitals
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Maintenance Facilities
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and many more
Gas Types
Refrigerants R22 |
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Refrigerants R32 |
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Refrigerants R123 |
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Refrigerants R134a |
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Refrigerants R404a |
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Refrigerants R407a |
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Refrigerants R407c |
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Refrigerants R407f |
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Refrigerants R410a |
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Refrigerants R422a |
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Refrigerants R422d |
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Refrigerants R427a |
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Refrigerants 448a |
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Refrigerants449a |
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Refrigerants 452a |
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Refrigerants R507 |
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Refrigerants 513a |
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Refrigerants 514a |
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Refrigerants HFO1234YF |
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Refrigerants HFO1234Ze |
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Refrigerants HFO1233ZD |
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Sensors
Infrared Refrigerant Sensor:
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Type: |
Non-dispersive Infrared |
Range: |
0 - 3,500 ppm |
Response Time T90: |
< 5 minutes |
Calibration: |
Every 6 months or once a year (depending on application and local regulations) |
Mechanical
Enclosure: |
ABS (UL94V-0 rated) |
Weight: |
180 g (0.40 lbs) (6.3 oz) |
Size: |
4.0” x 5.5” x 1.5” (102 mm x 140 mm x 38 mm) |
Electrical
Power Requirement: |
24 VDC @ 0.15 A min
24 VAC, 5 VA min @ 50 - 60 Hz, 2.5 W max
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Communication:
Modbus RTU over RS-485 |
Baud rate: 9,600 or 19,200 (selectable)
Start bits: 1
Data bits: 8
Parity: none, odd, even (programmable)
Stop bits: 1 or 2 (programmable)
Retry time: 500 ms (minimum)
End of msg: silent 3.5 characters |
Input / Output
Analog Outputs: |
4 - 20 mA; 0 - 5 V; 0 - 10 V; 1 - 5 V ; 2 - 10 V |
Relays: |
1 relay rated 1 A @ 24 VAC / VDC (0.5A, 125V AC UL rating) |
User Interface
Power Monitoring: |
Green LED Power ON indicator and bright, alpha-numeric LED real-time display |
Visual Alarm: |
Red 4-digit LED display |
Fault Monitoring: |
Fault codes presented to user |
Audible Alarm: |
Buzzer, enable / disable |
Alarm Delay: |
Selectable; 0 - 15 minutes |
Environmental
Operating Temperature: |
-30°C to 40°C (-22°F to 104°F) |
Humidity: |
5 - 90% RH non-condensing |
Certifications
Certification |
CE, UL/CSA/ IEC / EN 61010-1 |
More Brochures
Product Specifications
Application Brochures
Drawings
Software
Sensor Specification
Engineering Specification Samples
DataSheets
Operation Manual
Part Numbers
Description |
Code |
Infrared refrigerant sensor calibrated to target gas R123 (0 - 3,500 ppm range), 4 - 20 mA or 0 - 5V or 0 - 10V or 1 - 5V or 2 - 10V analog output, 24 VDC / VAC, 1 A @ 24 VAC / VDC on-board relay, Modbus RTU interface, visual and audible alarms, LED real-time display, ABS (UL94V-0 rated) enclosure |
ART-B-R123 |
Infrared refrigerant sensor calibrated to target gas R22 (0 - 3,500 ppm range), 4 - 20 mA or 0 - 5V or 0 - 10V or 1 - 5V or 2 - 10V analog output, 24 VDC / VAC, 1 A @ 24 VAC / VDC on-board relay, Modbus RTU interface, visual and audible alarms, LED real-time display, ABS (UL94V-0 rated) enclosure |
ART-B-R22 |
Infrared refrigerant sensor calibrated to target gas R32 (0 - 3,500 ppm range), 4 - 20 mA or 0 - 5V or 0 - 10V or 1 - 5V or 2 - 10V analog output, 24 VDC / VAC, 1 A @ 24 VAC / VDC on-board relay, Modbus RTU interface, visual and audible alarms, LED real-time display, ABS (UL94V-0 rated) enclosure |
ART-B- R32 |
Infrared refrigerant sensor calibrated to target gas R134a (0 - 3,500 ppm range), 4 - 20 mA or 0 - 5V or 0 - 10V or 1 - 5V or 2 - 10V analog output, 24 VDC / VAC, 1 A @ 24 VAC / VDC on-board relay, Modbus RTU interface, visual and audible alarms, LED real-time display, ABS (UL94V-0 rated) enclosure |
ART-B-R134A |
Infrared refrigerant sensor calibrated to target gas R404a (0 - 3,500 ppm range), 4 - 20 mA or 0 - 5V or 0 - 10V or 1 - 5V or 2 - 10V analog output, 24 VDC / VAC, 1 A @ 24 VAC / VDC on-board relay, Modbus RTU interface, visual and audible alarms, LED real-time display, ABS (UL94V-0 rated) enclosure |
ART-B-R404A |
Infrared refrigerant sensor calibrated to target gas R407a (0 - 3,500 ppm range), 4 - 20 mA or 0 - 5V or 0 - 10V or 1 - 5V or 2 - 10V analog output, 24 VDC / VAC, 1 A @ 24 VAC / VDC on-board relay, Modbus RTU interface, visual and audible alarms, LED real-time display, ABS (UL94V-0 rated) enclosure |
ART-B-R407A |
Infrared refrigerant sensor calibrated to target gas R407c (0 - 3,500 ppm range), 4 - 20 mA or 0 - 5V or 0 - 10V or 1 - 5V or 2 - 10V analog output, 24 VDC / VAC, 1 A @ 24 VAC / VDC on-board relay, Modbus RTU interface, visual and audible alarms, LED real-time display, ABS (UL94V-0 rated) enclosure |
ART-B-R407C |
Infrared refrigerant sensor calibrated to target gas R407f (0 - 3,500 ppm range), 4 - 20 mA or 0 - 5V or 0 - 10V or 1 - 5V or 2 - 10V analog output, 24 VDC / VAC, 1 A @ 24 VAC / VDC on-board relay, Modbus RTU interface, visual and audible alarms, LED real-time display, ABS (UL94V-0 rated) enclosure |
ART-B-R407F |
Infrared refrigerant sensor calibrated to target gas R410a (0 - 3,500 ppm range), 4 - 20 mA or 0 - 5V or 0 - 10V or 1 - 5V or 2 - 10V analog output, 24 VDC / VAC, 1 A @ 24 VAC / VDC on-board relay, Modbus RTU interface, visual and audible alarms, LED real-time display, ABS (UL94V-0 rated) enclosure |
ART-B-R410A |
Infrared refrigerant sensor calibrated to target gas R422a (0 - 3,500 ppm range), 4 - 20 mA or 0 - 5V or 0 - 10V or 1 - 5V or 2 - 10V analog output, 24 VDC / VAC, 1 A @ 24 VAC / VDC on-board relay, Modbus RTU interface, visual and audible alarms, LED real-time display, ABS (UL94V-0 rated) enclosure |
ART-B-R422A |
Infrared refrigerant sensor calibrated to target gas R422d (0 - 3,500 ppm range), 4 - 20 mA or 0 - 5V or 0 - 10V or 1 - 5V or 2 - 10V analog output, 24 VDC / VAC, 1 A @ 24 VAC / VDC on-board relay, Modbus RTU interface, visual and audible alarms, LED real-time display, ABS (UL94V-0 rated) enclosure |
ART-B-R422D |
Infrared refrigerant sensor calibrated to target gas R427a (0 - 3,500 ppm range), 4 - 20 mA or 0 - 5V or 0 - 10V or 1 - 5V or 2 - 10V analog output, 24 VDC / VAC, 1 A @ 24 VAC / VDC on-board relay, Modbus RTU interface, visual and audible alarms, LED real-time display, ABS (UL94V-0 rated) enclosure |
ART-B-R427A |
Infrared refrigerant sensor calibrated to target gas R448a (0 - 3,500 ppm range), 4 - 20 mA or 0 - 5V or 0 - 10V or 1 - 5V or 2 - 10V analog output, 24 VDC / VAC, 1 A @ 24 VAC / VDC on-board relay, Modbus RTU interface, visual and audible alarms, LED real-time display, ABS (UL94V-0 rated) enclosure |
ART-B-R448A |
Infrared refrigerant sensor calibrated to target gas R449a (0 - 3,500 ppm range), 4 - 20 mA or 0 - 5V or 0 - 10V or 1 - 5V or 2 - 10V analog output, 24 VDC / VAC, 1 A @ 24 VAC / VDC on-board relay, Modbus RTU interface, visual and audible alarms, LED real-time display, ABS (UL94V-0 rated) enclosure |
ART-B-R449A |
Infrared refrigerant sensor calibrated to target gas R452a (0 - 3,500 ppm range), 4 - 20 mA or 0 - 5V or 0 - 10V or 1 - 5V or 2 - 10V analog output, 24 VDC / VAC, 1 A @ 24 VAC / VDC on-board relay, Modbus RTU interface, visual and audible alarms, LED real-time display, ABS (UL94V-0 rated) enclosure |
ART-B-R452A |
Infrared refrigerant sensor calibrated to target gas R507 (0 - 3,500 ppm range), 4 - 20 mA or 0 - 5V or 0 - 10V or 1 - 5V or 2 - 10V analog output, 24 VDC / VAC, 1 A @ 24 VAC / VDC on-board relay, Modbus RTU interface, visual and audible alarms, LED real-time display, ABS (UL94V-0 rated) enclosure |
ART-B-R507 |
Infrared refrigerant sensor calibrated to target gas 513a (0 - 3,500 ppm range), 4 - 20 mA or 0 - 5V or 0 - 10V or 1 - 5V or 2 - 10V analog output, 24 VDC / VAC, 1 A @ 24 VAC / VDC on-board relay, Modbus RTU interface, visual and audible alarms, LED real-time display, ABS (UL94V-0 rated) enclosure |
ART-B-R513A |
Infrared refrigerant sensor calibrated to target gas 514a (0 - 3,500 ppm range), 4 - 20 mA or 0 - 5V or 0 - 10V or 1 - 5V or 2 - 10V analog output, 24 VDC / VAC, 1 A @ 24 VAC / VDC on-board relay, Modbus RTU interface, visual and audible alarms, LED real-time display, ABS (UL94V-0 rated) enclosure |
ART-B-R514A |
Infrared refrigerant sensor calibrated to target gas HFO1234YF (0 - 3,500 ppm range), 4 - 20 mA or 0 - 5V or 0 - 10V or 1 - 5V or 2 - 10V analog output, 24 VDC / VAC, 1 A @ 24 VAC / VDC on-board relay, Modbus RTU interface, visual and audible alarms, LED real-time display, ABS (UL94V-0 rated) enclosure |
ART-B-HFO1234YF |
Infrared refrigerant sensor calibrated to target gas HFO1234ZE (0 - 3,500 ppm range), 4 - 20 mA or 0 - 5V or 0 - 10V or 1 - 5V or 2 - 10V analog output, 24 VDC / VAC, 1 A @ 24 VAC / VDC on-board relay, Modbus RTU interface, visual and audible alarms, LED real-time display, ABS (UL94V-0 rated) enclosure |
ART-B-HFO1234ZE |
Infrared refrigerant sensor calibrated to target gas HFO1233ZD (0 - 3,500 ppm range), 4 - 20 mA or 0 - 5V or 0 - 10V or 1 - 5V or 2 - 10V analog output, 24 VDC / VAC, 1 A @ 24 VAC / VDC on-board relay, Modbus RTU interface, visual and audible alarms, LED real-time display, ABS (UL94V-0 rated) enclosure |
ART-B-HFO1233ZD |
Options
Description |
Code |
Splash cover for wash-down applications |
S (for ART) |
Modbus RS-485 RTU Communication between ART and Controller |
MODBUS |
Analog Communication between ART and Controller |
ANALOG |
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Metal Protective Guard
» 16 gauge, clear anodized metal protective guard
» Larger size for controllers & self-contained systems
» Smaller size for analog & digital transmitters
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Calibration Kit
» Commonly used tools required for calibration in one convenient toolbox
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