Using ferroelectric RAM (F-RAM) eliminates batteries needed for memory storage in traditional RAM-based devices and permits unlimited read/write cycles. Two different-sized data carriers and three read/write heads are available, as are two different handheld programmers. Profibus or DeviceNet processors are optional with either metal or plastic housings.

Balluff Inc.,
8125 Holton Dr., Florence, KY 41042,
(800) 543-8390,