Out of stock
The Zener Barrier is a robust 1-channel intrinsic safety device designed for use in hazardous environments. It operates on an AC voltage of 6.5 V at 10 µA, ensuring reliable performance while maintaining safety standards.
The Zener Barrier is a critical component in the realm of intrinsic safety, specifically designed to protect electrical circuits in potentially explosive atmospheres. This device allows for the safe operation of instrumentation and control systems by limiting the energy available for ignition. By employing a series resistance of up to 56 Ω and a fuse rating of 100 mA, the Zener Barrier effectively mitigates the risk associated with electrical sparks or heat that could ignite flammable materials.
Commonly used in industries such as oil and gas, chemical manufacturing, and pharmaceuticals, the Zener Barrier is essential for ensuring compliance with safety regulations in hazardous locations. Its reliable performance and DIN rail mounting capability facilitate easy integration into existing systems, providing a seamless solution for enhancing operational safety in challenging environments.
| Connection | screw terminals |
| Type | AC version |
| Degree of protection | IEC 60529 |
| Certificate | TV 99 ATEX 1484 X |
| Supplementary information | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. |
| Ambient temperature | -20 … 60 °C (-4 … 140 °F) |
| Core cross-section | max. 2 x 2.5 … mm2 |
| EU-type examination certificate | BAS 01 ATEX 7005 |
| Nominal resistance | 50 Ω |
| Mass | approx. 150 g |
| Series resistance | min. 49 Ω |
| Relative humidity | max. 75 % , without condensation |
| Series resistance | max. 56 Ω |
| IECEx approval | IECEx BAS 09.0142 IECEx BAS 17.0091X |
| Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 |
| Connection | terminals 1, 2 |
| Fuse rating | 100 mA |
| Storage temperature | -25 … 70 °C (-13 … 158 °F) |
| Connection | terminals 7, 8 |
| Dimensions | 12.5 x 115 x 110 mm (0.5 x 4.5 x 4.3 inch) |
| Construction type | modular terminal housing , see system description |
| Degree of protection | IP20 |
Currently, the goods have no revocation.
Your feedback will be the first to
Share your thoughts, your opinion about the product.
Thank you for your feedback. In order to leave your feedback, simply fill out the form below.
The Ultrasonic sensor offers a versatile parameterization interface...
The Ultrasonic sensor offers an IO-link interface that...