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Electrical safety barriers
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Intrinsically safe safety barrier - 12 - 24 V
This barrier is intrinsically safe and a perfect complement to BEI’s encoders. With relevant cable assemblies, it constitutes an entirely engineered encoder operation solution in Class 1 and 2 and Division 1 and 2 hazardous...
Intrinsically safe safety barrier - 12 - 24 V
This barrier is intrinsically safe and a perfect complement to BEI’s encoders. With relevant cable assemblies, it constitutes an entirely engineered encoder operation solution in Class 1 and 2 and Division 1 and 2 hazardous environments. Signal isolation and power are both provided by this single barrier for an incremental encoder with an index and differential quadrature outputs. Benefits of this all-in-one approach time and cost savings and convenience.
The BEI barrier has required certifications that allow for the installation of intrinsically-safe encoders: EN-61000-6-2, EN-55011, US and Canadian Standards Class 1, Groups A through D, Class II Groups E through G, Zone 0 and ATEX EX-ia-IIC-T4 and CENELEC. The barrier, which is designed around a DIN rail mounting standard-type, can be used to carry signals up to a maximum of 500' with a maximum bandwidth of 250kHz.
The BEI barrier has required certifications that allow for the installation of intrinsically-safe encoders: EN-61000-6-2, EN-55011, US and Canadian Standards Class 1, Groups A through D, Class II Groups E through G, Zone 0 and ATEX EX-ia-IIC-T4 and CENELEC. The barrier, which is designed around a DIN rail mounting standard-type, can be used to carry signals up to a maximum of 500' with a maximum bandwidth of 250kHz.
Intrinsically safe safety barrier / single-channel - 9001 series
It is installation is applicable in both Division 2 and Zone 2. Its inventory has been lessened because of its uniform exchangeable fuse. It...
Intrinsically safe safety barrier / single-channel - 9001 series
It is installation is applicable in both Division 2 and Zone 2. Its inventory has been lessened because of its uniform exchangeable fuse. It consumes only little amount of space and is very flexible and can be obtained in either single or dual channel versions. Because of the easy snap on the DIL Rail and its connection to the PE and to the ground all at the same time, the installation process costs less time. It has a broad product range which makes it perfectly suitable for all kinds of standard application that is present in the world of automation.
Intrinsically safe safety barrier / single-channel - 9004 series
This device has an array of products for standard applications in the automation industry. With...
Intrinsically safe safety barrier / single-channel - 9004 series
This device has an array of products for standard applications in the automation industry. With reduced inventory by its exchangeable uniform fuse with Zone and Division 2 possible installations. It can be connected to PE and ground simultaneously and can be sapped simply on to the DIN-Rail that guarantees saved time upon installation and space saving flexibility features.
Intrinsically safe safety barrier / dual-lane - 9002 series
The 9002 series can be installed quickly and easily thanks to the ability of simultaneous snap-on mounting on rails for connection...
Intrinsically safe safety barrier / dual-lane - 9002 series
The 9002 series can be installed quickly and easily thanks to the ability of simultaneous snap-on mounting on rails for connection to both earth and PE. It comes available in both single channel versions and also double channel versions for enhanced flexibility and greater space-saving abilities, making it ideal for a wide range of standard applications in automation to fit customer needs.
Comes with a uniform back-up fuse to reduce stock-keeping needs.
Comes with a uniform back-up fuse to reduce stock-keeping needs.
Intrinsically safe safety barrier
Intrinsically safe (IS) systems provide safe operation of equipment in hazardous areas by limiting the...
Intrinsically safe safety barrier
Intrinsically safe (IS) systems provide safe operation of equipment in hazardous areas by limiting the amount of electrical energy in the circuit to levels where a fault cannot cause a spark that would ignite any explosive atmosphere that could be present. For an IS system to operate correctly, both the barrier or isolator and the devices in the hazardous area must be approved and designed to work together.