Products & Services
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Supplier: Galco Industrial Electronics
Description: Intrinsically Safe Relay, 120VAC,
- Features: Intrinsically Safe
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Supplier: Gefran
Description: • Ranges from -1...+1 bar to 0...1000 bar • Accuracy: ± 0.15% FS typical • ATEX certification for hazardous areas use • Ambient/process temperature T4 (-40°...+80°C) • SIL2 approval according to IEC/EN 62061
- Accuracy: 0.1500 ±% FS
- Features: Intrinsically Safe
- Media: Hazardous
- Pressure Reading: Gauge
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Supplier: R. STAHL, Inc.
Description: Reduced inventory due to uniform exchangeable fuse R.STAHL safety barriers INTRINSPAK series 9004 are used for various applications. Because of the electronic current limitation these barriers are suitable for the intrinsic safe power supply of field devices. The
- Agency Approvals: ATEX
- Application: Other
- Barrier Type: Zener Barrier (Grounded)
- Electrical Specifications: DC
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Supplier: Galco Industrial Electronics
Description: Safe-Pak Relay
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Supplier: Galco Industrial Electronics
Description: Safe-Pak Relay
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Supplier: Galco Industrial Electronics
Description: Safe-Pak Relay
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Supplier: R. STAHL, Inc.
Description: large field of applications. The safety barriers allow the intrinsically safe operation of HART transmitters, proximity sensors, potential-free contacts, temperature sensors, DMS, solenoid valves, indicators and others. Due to the compact width, space-saving and flexible installation
- Agency Approvals: ATEX, Other
- Application: Other
- Barrier Type: Zener Barrier (Grounded)
- Maximum Open Circuit Voltage (VOC): 28 volts
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Supplier: Fluke
Description: The Fluke 568 Ex Intrinsically Safe Infrared Thermometer is the one product you can use in Class I Div 1 and Div 2 or Zone 1 and 2 hazardous environments anywhere in the world. Whether you work in petroleum, chemical, oil and gas, or pharmaceutical environments, the 568 Ex allows you
- Scale: Fahrenheit, Celsius
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Supplier: NOSHOK, Inc.
Description: The NOSHOK Series 625 and 626 pressure transmitters combine the reliability and long life of diffused semiconductor and sputtered thin film strain gage sensors with safe electronics for outstanding performance and value. These transmitters were designed for applications that require pressure
- Accuracy: 0.2500 ±% FS
- Electrical Output: Analog Voltage, Analog Current
- Features: Intrinsically Safe
- Media: Liquid, Gas, Hazardous
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Supplier: NOSHOK, Inc.
Description: The NOSHOK Series 625 and 626 pressure transmitters combine the reliability and long life of diffused semiconductor and sputtered thin film strain gage sensors with safe electronics for outstanding performance and value. These transmitters were designed for applications that require pressure
- Accuracy: 0.2500 ±% FS
- Electrical Output: Analog Voltage, Analog Current
- Features: Intrinsically Safe
- Media: Liquid, Gas, Hazardous
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Supplier: Wilcoxon Sensing Technologies
Description: Intrinsically Safe vibration sensor, ultra-low noise, velocity output, 100 mV/in/sec, ±10% sensitivity tolerance, case isolated, top exit MIL-C-5015 connector, FM certified for operation in Class I Div 1 hazardous areas
- Device Type: Sensor / Transducer
- Features: Intrinsically Safe
- Frequency Range: 2.5 to 7000 Hz
- Operating Temperature: -58 to 248 F
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Supplier: Fairbanks Scales, Inc.
Description: Intrinsically safe, ultra-low-power instruments that offer the convenience of versatile electronics with features required in hazardous areas. The 3052 is intrinsically safe and Factory Mutual Approved for all Classes, Groups and Divisions of the N.E.C. hazardous
- Display: Digital Display
- Type: Bench / Counter Scale, Explosion Proof / Intrinsically Safe Scale
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Supplier: Wilcoxon Sensing Technologies
Description: Intrinsically Safe Barrier required for 4-20 mA IS vibration sensors, DIN rail mounted
- Application: 4-20 mA 2-wire Transmitters
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Supplier: Wilcoxon Sensing Technologies
Description: Intrinsically Safe, ultra-low noise, velocity output vibration sensor, 100 mV/in/sec sensitivity, ±10% tolerance, top exit MIL-C-5015 connector, case isolated, CSA certified for operation in Class I Division 1 hazardous areas
- Features: Intrinsically Safe
- Frequency Range: 2.5 to 7000 Hz
- Operating Temperature: -58 to 248 F
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Supplier: Wilcoxon Sensing Technologies
Description: Intrinsically Safe accelerometer, 100 mV/g sensitivity, 5% sensitivity tolerance, side exit MIL-C-5015 connector, IsoRing case isolated, FM certified for use in Class I Division 1 and Division 2 hazardous areas
- Acceleration: 80 g
- Features: Corrosion Resistant, Integrated Electronics Piezo Electric (IEPE), Intrinsically Safe
- Frequency Range: 1 to 12000 Hz
- Operating Temperature: -58 to 248 F
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Supplier: Atos North America
Description: On/off valves equipped with intrinsically safe solenoids. "Intrinsically safe" protection is based on the principle of limiting the energy of electric circuits in environments with presence of hazardous atmospheres. For this reason the valves must be supplied through
- Actuation: Electric, Pilot Operated
- Number of Ports/Ways: 2 to 3
- Pressure Rating: 5076 psi
- Valve Size: 0.2362 to 2.48 inch
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Supplier: BEI Sensors
Description: This Galvanically Isolated Intrinsic Safety Barrier is the perfect complement to BEI encoders for hazardous environments. It is electrically compatible with all popular counters, PLCs and controllers, and it features isolation for power and three signal channels, as well as LED indicators for
- Agency Approvals: ATEX, CENELEC, UL Listed
- Application: Other
- Barrier Type: Galvanic Isolator
- Electrical Specifications: DC
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Supplier: Baumer Ltd.
Description: Measurement of vacuum, absolute or gauge pressure TRANSBAR® ceramic technology Zero adjustment as standard (±10% of range) Welded construction – reinforced product Modularity of electrical and hydraulic connections Highly resistant to severe process conditions (= 107 pressure cycles) Marine version
- Accuracy: 1 ±% FS
- Electrical Output: Analog Voltage, Analog Current
- Features: Intrinsically Safe
- Media: Liquid, Gas
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Supplier: FMS USA, Inc.
Description: The ExMGZ100/200.ATEX intrinsically safe barrier is used for applications in intrinsically safe or explosion-proof environments. It is designed for single or double channel tension measurement and is placed between amplifier respectively controller and force sensor
- Agency Approvals: ATEX
- Application: Strain Gages, Other
- Barrier Type: Zener Barrier (Grounded)
- Electrical Specifications: DC
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Supplier: Gems Sensors & Controls
Description: SPST, N.O. Operation AC or DC models Amplify current handling capability of sensors for controlling high power loads Compact, polysulfone bodies are totally encapsulated Impervious to shock or vibration Solid-state reliability Gems™ solid-state switching units perform the functions of
- Maximum Current: 0.0350 amps
- Mounting: Other
- Operating Temperature: 0.0 to 120 F
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Supplier: Barksdale Control Products
Description: Barksdale's 440 Series Intrinsically Safe Transducers provide high accuracy pressure measurement when operating in Class I, Division I environments. Intrinsically safe transducers prevent personal injury and machinery damage by preventing the explosion in the first place.
- Electrical Output: Analog Current
- Features: Intrinsically Safe
- Media: Liquid, Gas
- Operating Temperature: -40 to 185 F
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Supplier: Sensata Technologies
Description: This Intrinsic Safety Barrier Module is the perfect complement to our Intrinsically Safe Encoders and, when used together, constitutes a completely engineered solution for encoder operation in Class I and Class II, Division 1 (Zone 0) Hazardous Environments. This single barrier
- Application: Other
- Barrier Type: Galvanic Isolator
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Supplier: VEGA Americas, Inc.
Description: Application area The safety barrier type 9001 is used for separation of the intrinsically safe and non-intrinsically safe circuits and is ideal in conjunction with signal conditioning instruments without Ex approval. Your benefit Simple installation because no
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Supplier: Interface, Inc. - AZ
Description: • Explosion protection by Intrinsic Safety (approval pending) per ATEX designation: II 2 G Ex ib IIC T4 Specially designed load cells with loop-powered intrinsically safe amplified output for use in oil field and other hazardous locations. These load cells are derived from other
- Accuracy: 0.1000 ±% Full Scale
- Category of Device: Sensor / Transducer
- Load Cell Package: Pancake
- Operating Temperature: -40 to 200 F
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Supplier: TEGAM, Inc.
Description: The Model 921B is a single-channel intrinsically safe digital thermometer compatible with type K, J, T,E , N, R, S or B thermocouple probes to provide a wide range of temperature measurements, (-418 °F to 2502 °F) certified intrinsically safe for use in potentially
- Celsius Scale: -250 to 1820 C
- Fahrenheit Scale: -418 to 3213 F
- General Features: Battery Powered, Zero adjustment
- Scale: Fahrenheit, Celsius
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Supplier: The Kahn Companies
Description: FM and CSA certified, low cost, 2-wire, intrinsically safe dewpoint transmitter for continuous measurement of the moisture content in hazardous area applications.
- Dew Point Accuracy: 3.6 +/-F
- Dew Point Range: -148 to 68 F
- Electrical Outputs: Analog Current
- Operating Temperature: -40 to 122 F
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Supplier: Banner Engineering Corp.
Description: Overview Extremely rugged and powerful opposed-mode intrinsically safe barrel sensors are designed for the most demanding hazardous area sensing applications. Sensor requires an approved intrinsic safety barrier and Banner MAXI-AMP model CI3RC2 current trip point
- Beam: Infrared
- Body: Cylindrical
- Operating Distance: 2362 to 5512 inch
- Operating Temperature: -40 to 158 F
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Supplier: Clippard
Description: Intrinsically Safe Electronic Solenoid Valve
- Actuation: Electric
- Connection: Threaded
- Pressure Rating: 50 psi
- Valve Size: 0.1900 inch
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Supplier: Rieker, Inc.
Description: Our H6EX is intrinsically safe and suitable for hazardous locations with continuous, long or frequent periods of exposure to hazardous elements. Certifications: ATEX / IECEx Approved: Ex II 1G Ex ia IIC T4 Ga Ex ia IIC T4 Ga US and Canada
- Form Factor: Module / Standalone
- Number of Axes: 1
- Operating Temperature: -40 to 185 F
- Tilt Angle: -180 to 180 degrees
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Supplier: Transcat, Inc.
Description: Bargraph with zoom (x5) and center zero Rugged design — IP67 rating Protection by 500mA intrinsic safety fuse for the current range Each Unit Includes One MX57EX Instrument Two Test Leads One Carrying Case One 9V Alkaline Battery Users Manual
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Supplier: PCB Piezotronics, Inc.
Description: Spartan 730IS noise dosimeter with one windscreen and two clips. Includes calibration certificate Pending Intrinsic Safety ratings/markings ATEX / IECEx II 1G Ex ia IIC T165 ºC Ga I 1M Ex ia I Ma IECEx ETL 19.0045X ITS20ATEX205538X -10 °C = TAMB
- Meter Style: Noise Dosimeter
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Supplier: NBK America LLC
Description: LiLz Gauge allows you to visually inspect remote locations from your office or home with an IoT camera that requires no power or electrical ins tal lat ion. Our IoT camera has a battery life of three years when photo shooting three times per day*. It can be easily installed anywhere outdoors,
- Camera Function: Still
- Horizontal Resolution: 480 lines
- Performance: Intrinsically Safe, Outdoor Rated
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Supplier: Dover Flexo Electronics, Inc.
Description: An intrinsically safe (energy-limiting) electronic interface between transducers and a Dover tension controller, drive system or computer. The FireGuard2™ is UL Listed for use when tension transducers and analog tension meter (optional) are located in hazardous Class I Division 1 or 2
- DC Current Input: Yes
- DC Voltage Input: Yes
- Form Factor: Other
- User Interface: Computer Programmable
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Supplier: R. STAHL, Inc.
Description: Max sound output 105 dB (A) / 1 m IP56 rated as standard 32 selectable tones meeting international regulations Sound selection via DIL switch Stainless steel fixings Monitoring facility Flame retardant ABS enclosure Yodalex range Audible signal designed for use in hazardous environments.
- Features: Intrinsically Safe
- Operating Voltage: 16.2 to 26.4 volts
- Power Source: DC / Battery
- Sound Level: 105 dB
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Supplier: Gems Sensors & Controls
Description: packaging to provide a sensor line that can easily accommodate specials while not sacrificing high performance. 22CS/26CS Series Intrinsically Safe Industrial Pressure Transmitters and 22FA/26FA Series CSA Intrinsically Safe Industrial Pressure Transmitters are now
- Accuracy: 0.2500 ±% FS
- Electrical Output: Analog Voltage, Analog Current
- Features: Intrinsically Safe
- Media: Liquid
Find Suppliers by Category Top
Featured Products Top
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The SDT-Ex is a reliable, accurate dewpoint transmitter suitable for continuous measurement of trace moisture in industrial process gases. This compact, 3 wire, 4-20 mA, loop powered device is certified intrinsically safe to (read more)
Browse Hygrometers and Humidity Measurement Instruments Datasheets for Shaw Moisture Meters -
We often describe the Cygnus 1 Ex Ultrasonic Thickness Gauge as “Intrinsically Safe, certified to Zone 0, suitable for hazardous areas.” But what do these technical claims mean? In this campaign, we aim to unpack the terminology and explain the regulations behind (read more)
Browse Ultrasonic Instruments Datasheets for Cygnus Instruments Limited -
More than three years after the launch of the Cygnus 1 Ex, Cygnus Instruments Ltd continues to see this intrinsically safe ultrasonic thickness gauge (UTG) stand out as one of its most trusted and celebrated solutions for hazardous environments. Founded in 1983 by George (read more)
Browse Nondestructive Testing (NDT) Equipment Datasheets for Cygnus Instruments Limited -
Normally Open (fail to close) Normally Closed (fail to open) Limit Switch: NEMA 4/4X , Weatherproof, Intrinsically safe, SPST , NO, Red LED NEMA 4/4X /7 Weatherproof , Explosion proof, SPDT Standards (read more)
Browse Tempering Valves and Thermally Actuated Valves Datasheets for Assured Automation -
Cygnus 1 Ex Ultrasonic Thickness Gage is certified intrinsically-safe to Zone 0 – the most hazardous area, negating the need for Hot Work Permits. But what does it really mean? Let’s decipher these (read more)
Browse Nondestructive Testing (NDT) Equipment Datasheets for Cygnus Instruments Limited -
…Intrinsically Safe, certified to Zone 0, suitable for hazardous areas. There are a number of impressive statements we have used to introduce our Cygnus 1 Ex Ultrasonic Thickness Gauge, but what do they all really mean? In this campaign we aim to demystify these statements and explain the (read more)
Browse Nondestructive Testing (NDT) Equipment Datasheets for Cygnus Instruments Limited -
HygroPro II is an intrinsically safe, HART enabled, compact, loop-powered display transmitter. The latest addition to the Panametrics portfolio of market leading moisture analyzers and transmitters, designed specifically to meet the demands (read more)
Browse Moisture Meters Datasheets for Panametrics -
ultrasonic thickness gauge. This Ex gauge is not just safe but certified intrinsically-safe to ATEX, IECEx, UKEX for all Hazardous Zones 0, 1, and 2. The safest answer to Zone 0 oil and gas terminal inspection The Cygnus 1 Ex ultrasonic thickness gauge offers an (read more)
Browse Predictive Maintenance and Condition Monitoring Systems Datasheets for Cygnus Instruments Limited -
operation, which is—by definition—intrinsically-safe. No solenoid means absolutely no heat build-up from the coil, making the AIV series ideal for applications that utilize temperature-sensitive media. All wetted areas are PTFE and PEEK, making it ideal for use with (read more)
Browse Air Valves Datasheets for Clippard -
-proof models are available, and can be supplied with a NEMA 7/9 operator station pre-wired and mounted to the mobile mixer cart. Controls can be customized to include a viewing window for process variables and intrinsically safe thermocouple (attached to the motor’s internal thermal switch (read more)
Browse Industrial Mixers Datasheets for Charles Ross & Son Company
Conduct Research Top
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What's the Difference Between Explosion Proof & Intrinsically Safe?
are "Explosion Proof" and "Intrinsically Safe". We will discuss these methods as they relate to gas detection equipment. Generally speaking, "explosion proof" is the more commonly used method for detector/sensor assemblies for fixed gas detection systems, where higher voltages and power requirements may
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Application Note: Enhancing Workplace Safety in Hazardous Locations with PICO (R) 259-UL913 Intrinsically Safe Fuse
the world,. including Underwriters Laboratories, Inc., have worked to. establish and refine a standard that will minimize the hazards. associated with these working environments. UL 913, which. was originally issued in 1971, establishes the standard for. "Intrinsically Safe Apparatus and Associated
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Do You Need an Intrinsically Safe Digital Thermometer?
Is there a hazardous location in your manufacturing or production facility?
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Hazardous Atmospheres: Selecting Intrinsic Safety Barriers
In the last edition of 20/20 Insights we covered the concept of intrinsically safe (IS) systems and how their design limits the release of energy into a hazardous atmosphere to prevent ignition. Now we will look more closely at selecting the right combination of parts to produce a safe and reliable
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More About Intrinsic Safety and Industrial Digital Thermometers
Intrinsic safety (IS) is a protection technique for safe operation of electrical equipment in hazardous areas.
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Calibration World 1-2009
MD's letter. Integrating calibration software with CMMS. The benefits of using documenting calibrators. The safest way to calibrate - introduction to intrinsically safe calibrators. Customer Success Story: Reliance Industries Limited, India. Customer Success Story: Mazovian Gas Company, Poland
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Calibration World 1-2008
MD's letter. Integrating calibration software with CMMS. The benefits of using documenting calibrators. The safest way to calibrate - introduction to intrinsically safe calibrators. Customer Success Story: Reliance Industries Limited, India. Customer Success Story: Mazovian Gas Company, Poland
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Automatic Bulk Bag Discharging and Powder Metering Improve Efficiency, Safety at Well Known Chemical Producer
Improved production efficiency combined with intrinsically safe standards of operation for powder handling within a hazardous area are among the benefits gained by installing a fully automated bulk bag discharger and batch metering system by Flexicon at the Huddersfield site of Holland Dyes
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Case Story GlaxoSmithKline Ltd- Eliminate paper when calibrating
GlaxoSmithKline in Cork Ireland has deployed a powerful Beamex (R) CMX calibration management system, which includes support for intrinsically safe Windows mobile PDAs and Beamex MC5-IS documenting calibrators to provide the FDA 21CFR part 11 compliant solution. GSK will now be able to eliminate
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How To Choose The Correct Hazardous Location Approved Pressure Transmitter in the Oil & Gas Industry (.pdf)
assemblies and Christmas trees require rugged and weatherproof pressure transmitters designed to meet the demanding requirements of a highly hazardous environment. To withstand this type of location, pressure transmitters must be of Intrinsically Safe, Explosion-Proof or Non-Incendive design
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Hazardous Atmospheres: An Introduction
relating to principles and application of intrinsically safe systems, explosion proof systems, and other available means of dealing with electrical equipment in hazardous atmospheres.
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Secured with ZAGO Sealing Screws, Tracetag from Triax Enables Employers to Monitor Workplace Social Distancing; Contact Tracing
from contaminants, like water, chemicals, and dust, from entering or exiting, while allowing for daily disinfectant cleaning. ZAGO sealing screws meet Triax's safety certifications and can be unscrewed and retightened for easy battery changing in the intrinsically safe tag.
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Fieldbus Part 2
I/O modules are intrinsically safe, but the communications (Profibus-DP) to each are not. Profibus-DP can t be implemented intrinsically safe, even though it s a non-incendive design. Our experience with fieldbus shows there are some fieldbus devices that lend themselves nicely to biopharma
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Tales from the Front: Applying Fieldbus at Genzyme, Part 1
spaces, due to its high power requirements. For this reason, we opted for Profibus-DP to handle open/close valving and discrete input devices in electrically classified environments with intrinsically safe remote I/O. Either Profibus-DP or DeviceNet could address single-speed and variablespeed motors
More Information Top
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ISA ELEC INSTR HAZ LOCAT - ELECTRICAL INSTRUMENTS IN HAZARDOUS LOCATIONS
CHAPTER 10 INTRINSICALLY SAFE AND NONINCENDIVE SYSTEMS 341 .
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ISA 60079-11 - Explosive Atmospheres - Part 11: Equipment protection by intrinsic safety “i”
This standard specifies the construction and testing of intrinsically safe apparatus intended for use in an explosive atmosphere and for associated apparatus, which is intended for connection to intrinsically safe circuits which enter such atmospheres.