PR electronics 4131 Mode D'emploi page 36

Displays
inputs and outputs for display of temperature, volume and weight,
etc. Feature linearization, scaling, and difference measurement
functions for programming via PReset software.
Ex interfaces
as HART signals between sensors / I/P converters / frequency
®
signals and control systems in Ex zone 0, 1 & 2 and for some
devices in zone 20, 21 & 22.
Isolation
as well as HART signals. A wide product range with both loop-
powered and universal isolators featuring linearization, inversion,
and scaling of output signals.
Temperature
B mounting and DIN rail devices with analog and digital bus
communication ranging from application-specific to universal
transmitters.
Universal
universal options for input, output and supply. This range offers
a number of advanced features such as process calibration,
linearization and auto-diagnosis.
Programmable displays with a wide selection of
Interfaces for analog and digital signals as well
Galvanic isolators for analog and digital signals
A wide selection of transmitters for DIN form
PC or front programmable devices with