Intrinsic Isolated Barrier
What Is Isolation Barrier?
Intrinsic safety barriers and isolatorsuse intrinsically safe explosion-proof and functional safety technologies and adopts various measures such as rapid cut-off, isolation, and energy limiting to ensure that the energy transmitted to the field equipment in the hazardous area is intrinsically safe, thereby preventing dangerous energy from entering the danger zone and causing an explosion.
An isolation barrier, such as the digital input barrier, is a key interface unit in the intrinsically safe explosion-proof control system. The intrinsically safe barrier or the intrinsic safety barrier with quite affordable price made by CHENZHU, one of the top intrinsic safety barrier manufacturers in China, is made under a strict production process and tested by a series of quality assurance systems.
IS Barrier Types
GS8500-EX Series Intrinsic Safety Barrier
GS8500-EX Analogue Intrinsic Safety Barrier
GS8500-EX Analogue Intrinsic Safety Barrier Loop Power
GS8500-EX Digital Intrinsic Safety Barrier
GS8500-EX Digital Intrinsic Safety Barrier Loop Power
GS8500-EX Temperature Converter Intrinsic Safety Barrier
GS8500-EX Voltage Input Intrinsic Safety Barrier
GS8500-EX Communication Input Intrinsic Safety Barrier
GS8500-EX Frequency Converter Intrinsic Safety Barrier
GS5000-EX Series Intrinsic Safety Barrier
GS5000-EX Analogue Intrinsic Safety Barrier
GS5000-EX Analogue Intrinsic Safety Barrier Loop Power
GS5000-EX Digital Intrinsic Safety Barrier
GS5000-EX Digital Intrinsic Safety Barrier Loop Power
GS5000-EX Temperature Converter Intrinsic Safety Barrier
GS8200-EX Series Intrinsic Safety Barrier
GS8200-EX Analogue To RS485 Intrinsic Safety Barrier
LBGS8000-EX Series Surge Protective Intrinsic Safety Barrier
GS4000-EX Series Backplane Intrinsic Safety Barrier
What is Difference Between Intrinsic Isolated Barrier and Intrinsically Safe Isolator?
Isolator
The isolator is used to adjust, isolate and transform all kinds of field instrument signals into the normal signals or special signals specified by users which can be accepted by the computer, DCS, PLS, etc. It is also used to isolate control equipment and operational equipment from electronics, like a relay.
Intrinsic isolated barrier
The isolated barriers for hazardous areas in our safety automation system for sale are associated equipments of explosion-proof instruments that will not affect the function of the measurement system in a normal situation. The isolation barrier is placed on one side of the security site, when the explosion-proof system fails, the intrinsic barriercan limit the energy (electric energy) which can enter the dangerous site to safe values to ensure the safety of the scene.
Difference
What is Safety Level of Intrinsically Safe Electrical Equipment?
IA
IA means that the explosive gas mixture cannot be ignited under normal operation, one counting failure, and two counting failures. IA-level intrinsically safe electrical equipment can be used in hazardous locations in Zone 0, Zone 1, and Zone 2.
IB
IB means that explosive gas mixtures cannot be ignited under normal operation and a counting failure. IB's intrinsically safe electrical equipment that can be used in hazardous locations in Zone 1 and Zone 2.
IC
IC means that explosive gas mixtures cannot be ignited under normal operation. IC-level intrinsically safe electrical equipment can be used in zone 2 hazardous locations.
Send product request
Other supplier products
 |
Temperature Transmitter | CHENZHU, a reliable temperature transmitter manufacturers, provides a large range of head-mounted temperature transmitters at an affordable price. ... |
 |
Intrinsic Isolated Barrier | Isolated barrier uses intrinsically safe explosion-proof and functional safety technologies and adopts various measures such as rapid cut-off, isol... |
 |
Safety Relay | Automation direct safety relayare mainly applied to the safety control circuit, connecting the safety sensing elements and mechanical equipment mot... |
 |
GS8500-EX Digital Intrinsic Safety Barrier | Digital input, relay output isolated barrier, transfers digital signals (dry contact or NAMUR proximity switch) from hazardous area to safe area. E... |
 |
Signal Conditioner | Signal Conditioner Universal signal conditioner is used in industrial process control systems. Isolated signal conditionerconnects industrial fiel... |
Same products
 |
NITROGEN CABINET | Seller: Kunshan Gaoqiang Industrial Equipment Co.,Ltd | Dryzone dry nitrogen box has a fast recovery time which is important for some industry demand, es... |
 |
Guitar Dry Cabinet | Seller: Kunshan Gaoqiang Industrial Equipment Co.,Ltd | To give performers a better storage environment, Dryzone provides quality dry cabinets for instru... |
 |
INDUSTRIAL DRYING CABINET | Seller: Kunshan Gaoqiang Industrial Equipment Co.,Ltd | Drying Cabinet for Sale Dryzone industrial commercial drying cabinets are designed for electroni... |
 |
DIGITAL HYGROMETER | Seller: Kunshan Gaoqiang Industrial Equipment Co.,Ltd | Dryzone digital hygro meter could help manage the temperature and humidity of the production line... |
 |
Dryzone Nitrogen Desiccator Cabinet | Seller: Kunshan Gaoqiang Industrial Equipment Co.,Ltd | Dryzone Nitrogen desiccator cabinetis 1-50% RH adjustable and it has two series, one is the CQB s... |
