4 Design
The P634 is available in different types of cases and with different combinations
of modules.
Irrespective of the type a P634 is equipped with a detachable HMI or a fixed local
control panel. The local control panel is covered with a tough film so that the
specified degree of IP protection will be maintained. In addition to the essential
control and display elements, a parallel display consisting of multi-colored LED
indicators is also incorporated (see Section 6.2, (p. 6-2)). The meaning of the
various LED indications is shown in plain text on a label strip.
The PC interface (9-pin D-Sub female connector) is located under the hinged
cover at the bottom of the local control panel.
P634
P634/EN M/R-42-A // P634‑311‑653 4-1