PEPPERL+FUCHS Z 728 071788

Pepperl+Fuchs Z 728 Power Rail for K-System Description The Z 728 Power Rail is an integral mounting and power supply component for the Pepperl+Fuchs K-System of isolated barriers. It provides a secure mounting platform on a standard 35mm DIN rail and incorporates a bus for power distribution and a collective error messaging system. This unit is new in its original, sealed packaging. Specifications Manufacturer: Pepperl+Fuchs Type: Power Rail Model: Z 728 Part Number: 071788 Compatibility: Designed exclusively for the Pepperl+Fuchs K-System Function: Power supply and collective error messaging bus Mounting: Snaps onto 35 mm DIN rail acc. to EN 60715 Label Info Type: Z 728 Part No.: 071788 Ser.No.: 40000061700640 Application This power rail is used in industrial control cabinets for process automation, particularly in applications involving intrinsic safety barriers for hazardous areas. It simplifies wiring, reduces installation time, and provides a centralized fault indication system. Country of Origin Made in Indonesia. CO2 Impact Opting for this reused component prevents the emission of approximately 4.0 kg of CO2 compared to manufacturing a new one. This saving is equivalent to the CO2 absorbed by a small tree over a year. Availability This item is in stock and ready for immediate dispatch. Order now from profideals for expert support and fast delivery. FAQ Question? Can the Z 728 Power Rail be cut to a custom length for a specific number of modules? Answer: Yes, the Power Rail is designed to be cut to the required length. However, after cutting, it is essential to re-attach the end cap (model K-END-CP) to ensure proper termination and safety. Question? What is the function of the second, smaller rail on the Z 728? Answer: The second rail is the collective error messaging bus. It allows all connected K-System modules with fault indication to signal an error to a single output module, like a KFD2-ER, simplifying system-wide diagnostics. Question? Is the Z 728 compatible with both K-System and H-System modules from Pepperl+Fuchs? Answer: No, the Z 728 Power Rail is specifically designed for the K-System termination boards. The H-System uses a different backplane and connection methodology and is not compatible with this Power Rail. Last Update: Friday, March 13, 2026 profideals is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners.