Pepperl + Fuchs 2 Channel Zener Barrier, DIN Rail Mount, ATEX Certified, 13.3V DC, 150mA Max Current Z765

Pepperl + Fuchs Z765 2 Channel Zener Barrier is a DIN Rail mounted barrier designed for use as a safety interface between intrinsically safe and non-intrinsically safe circuits. It ensures that energy transfer to hazardous areas is limited, reducing the risk of ignition in industrial environments requiring ATEX certification.

This Zener diode barrier uses dual channels to prevent direct grounding of the intrinsically safe circuit, allowing grounding only upon failure by zener diode conduction. This feature also suppresses external circuit interference, making it ideal for temperature sensors like thermocouples in hazardous zones.

Equipped with screw terminal connections and a safety current resistance of 107Ω, the Z765 operates at a supply voltage of 13.3 volts DC and supports a maximum safety voltage of 250 volts and a maximum safety current of 150 milliamps. It functions reliably over a temperature range from -20 degrees Celsius to 60 degrees Celsius, and is certified to international standards IEC, CE, EN, and TUV for safety and performance compliance.

Manufactured in Indonesia, this barrier is constructed from high-quality Makrolon® material designed specifically for robust industrial applications where intrinsically safe isolation is critical. The Pepperl + Fuchs Z765 is commonly deployed in industrial automation, electrical signal isolation, process control, and hazardous area instrumentation to ensure signal integrity and personnel safety.

This barrier limits energy transfer to hazardous areas to prevent ignition. Equipped with screw terminals for secure wiring connections. Supports a safety current resistance of 107Ω for added protection. Operates within the temperature range of -20°C to 60°C reliably.

Features a supply voltage rating of 13.3V DC with maximum safety voltage of 250V. Has a maximum safety current rating of 150mA suitable for safety interfaces. Certified to IEC, CE, EN, and TUV standards ensuring quality compliance.

Constructed from durable materials suitable for industrial signal conditioning applications. Typical use includes thermocouple isolation in hazardous environments. Country of origin is Indonesia.

For professionals requiring reliable intrinsic safety barriers in process instrumentation, the Pepperl + Fuchs Z765 offers a certified solution compatible with hazardous environments. Explore more signal conditioning and isolator products at EnvMart for your industrial automation needs.

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